USA-NPN Geoserver Documentation

Introduction

This document provides information about how to access the contents of the Geoserver instance hosted by the USA-NPN.

Geoserver Location

The USA-NPN geoserver is located at http://geoserver.usanpn.org/geoserver/ This link can be built upon in various ways to make requests to the geoserver.

Geoserver Hierarchy

Geoserver has workspaces that contain layers. Currently the USA-NPN Geoserver has 3 workspaces - climate, gdd, and si-x. Here are the layers contained in each workspace. The details for each layer can be found under the Layer Details section.

  1. climate
  1. gdd
  1. si-x

Geoserver Web Services

WMS (Web Mapping Service) and WCS (Web Coverage Service) are two OGC (Open Geospatial Consortium) web service standards that the NPN Geoserver instance exposes. Each layer can be accessed via either service. The WMS service can deliver raster images of various types including jpegs, animated gifs, geotiffs, and openlayers. When something more than a simple image is required WCS should be used. An example of this is when the underlying raster data is needed to be used in geospatial analysis. WCS also has the advantage of being able retrieve a subset of the geospatial data based on minimum and maximum latitudes and longitudes. Here is a listing of formats available from each service.

  1. WMS
  1. WCS

Discovering Geoserver Through Getcapabilities

Each web service can be explored through a getcapabilities request. The request will return in xml format information about what the web service provides. For instance, getcapabilities shows each workspace, layer, available file type, available time, an abstract of each layer, and much more. The following two links point to getcapabilities for each web service.

WMS capabilities:

http://geoserver.usanpn.org/geoserver/ows?service=wms&version=1.3.0&request=GetCapabilities

WCS capabilities:

http://geoserver.usanpn.org/geoserver/ows?service=WCS&version=2.0.1&request=GetCapabilities

Discovering WCS Through DescribeCoverage

In addition to getcapabilities, WCS has another request called describecoverage. This request retrieves an XML document that fully describes the requested coverage in more detail than getcapabilities. The following link shows how to get a description of the agdd_50f coverage from the gdd workspace.

http://geoserver.usanpn.org/geoserver/ows?service=WCS&version=2.0.1&request=DescribeCoverage&coverageID=gdd:agdd_50f

Temporal Layers

Most layers have a temporal aspect to them. Currently there are 3 different types of time intervals.

Specifying temporal parameters works differently for WMS and WCS.

WMS

WCS

In the last case, geoserver is queried for different days of year using a parameter called elevation. At the current time geoserver only supports time and elevation params. If you want to query on numbers in the range of 1-365 you have to use elevation. Hopefully this will change in the future.

Animated GIF from a Layer

The time and elevation parameters in a WMS request can be given a sequence of values and geoserver will return an animated gif. To do this use the following:

&format=image/gif;subtype=animated&aparam=time&avalues=val1,val2,val3,...

Here are a few examples:

lilac leaf out historic years 1981 through 2015 (without specifying width and height, and without asking for color ramp)

http://geoserver.usanpn.org/geoserver/si-x/wms/animate?layers=si-x:lilac_leaf_prism&format=image/gif;subtype=animated&aparam=time&avalues=1981,1982,1983,1984,1985,1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015&format_options=layout:animation&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002

lilac leaf out historic years 1981 through 2015 (specifying width, height, and layout to get color ramp)

http://geoserver.usanpn.org/geoserver/si-x/wms/animate?layers=si-x:lilac_leaf_prism&format=image/gif;subtype=animated&aparam=time&avalues=1981,1982,1983,1984,1985,1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015&format_options=layout:leaf&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1200&height=600

lilac leaf out current year bimonthly (1st and 15th of Jan - June)

http://geoserver.usanpn.org/geoserver/si-x/wms/animate?layers=si-x:lilac_leaf_ncep&styles=si-x:leafout_bimonthly_web,&format=image/gif;subtype=animated&aparam=time&avalues=2016-01-01,2016-01-15,2016-02-01,2016-02-15,2016-03-01,2016-03-15,2016-04-01,2016-04-15,2016-05-01,2016-05-15,2016-06-01,2016-06-15&format_options=layout:leaf&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1800&height=800

Building a WMS Request

A step by step example to building up a WMS request is outlined here. At each step except the first, the param is appended onto the right of the base url. Note that until step 11 the url is incomplete and won’t function.

  1. Start with the base link:

http://geoserver.usanpn.org/geoserver/

  1. Specify the workspace:

http://geoserver.usanpn.org/geoserver/climate

  1. Specify the webservice as wms or wcs:

http://geoserver.usanpn.org/geoserver/climate/wms/

  1. Specify the request as getmap:

http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap

  1. Specfiy the layer: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin
  2. Specify the bounding box: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002
  3. Specify the width and height: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600
  4. Specify the Spatial Reference System (most layers default to EPSG 4269 which corresponds to North_American_Datum_1983): http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269
  5. If you want a specific layout for added text or color ramp specify format_options: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format_options=layout:leaf
  6. Specify a date: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format_options=layout:leaf&time=2016-1-14
  7. Specify the format: http://geoserver.usanpn.org/geoserver/climate/wms/?request=GetMap&layers=climate:tmin&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format_options=layout:leaf&time=2016-1-14&format=openlayers#toggle

Building a WCS Request

A step by step example to building up a WCS request is outlined here. At each step except the first, the param is appended onto the right of the base url. Note that until step 9 the url is incomplete and won’t function.

  1. Start with the base link:

http://geoserver.usanpn.org/geoserver/

  1. Specify the workspace:

http://geoserver.usanpn.org/geoserver/climate

  1. Specify the webservice as wcs:

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS

  1. Specify the version:

        http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1

  1. Specify the request as getcovereage:

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage

  1. Specfiy the coverage ID: http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin
  2. Specify the Spatial Reference System (most layers default to EPSG 4269 which corresponds to North_American_Datum_1983): http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin&srs=EPSG:4269
  3. Specify a date: http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin&srs=EPSG:4269&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")
  4. Specify the format: http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin&srs=EPSG:4269&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Retrieving a Color Ramp with GetLegendGraphic

A stand alone color ramp can be retrieved for any WMS layer with the getlegendgraphic request. This is ideal because each map and color ramp can be retrieved independently at different sizes for presentation. The color ramp can be resized with the width and height parameters and is available in a variety of image formats (the same formats available to the wms getmap request). The following example retrieves the default color ramp for the tmin layer in the climate workspace as a 20 by 40 png image.

http://geoserver.usanpn.org/geoserver/wms?REQUEST=GetLegendGraphic&VERSION=1.3.0&FORMAT=image/png&WIDTH=20&HEIGHT=40&LAYER=climate:tmin

WMS Layouts

Each getmap request can be supplemented with a layout by using the parameter &format_options=layout:<layoutname> The purpose of a layout is to combine and position other elements such as a color ramp, supplemental text, title, or logo relative to a requested map. Each layout has to be created in advance. Current available layouts are leaf, bloom, leaf_animation, bloom_animation, and agdd_animation. Most of the current layouts display a color ramp on the right and for animations display date text in the bottom left corner. The following request retrieves a February 1st spring index leaf out jpg using the leaf layout.

http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:lilac_leaf_ncep&time=2016-2-1&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1000&height=500&srs=EPSG:4269&format=image/jpeg

Displaying State Borders Through WMS

Each workspace has a states layer containing US State borders. Any WMS layer can be viewed with an overlay of US State borders. To view state borders append ,worskpace:states to the end of the layers attribute. For example &layers=climate:tmin becomes &layers=climate:tmin,climate:states in the WMS request. Here is a complete request with state borders.

http://geoserver.usanpn.org/geoserver/climate/wms?service=WMS&request=GetMap&layers=climate:tmin,climate:states&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

Layer Information

Workspace

Layer

Temporal Type

Range

Resolution

climate

tmin

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/climate/wms?service=WMS&request=GetMap&layers=climate:tmin&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily minimum temperatures in degrees Celsius across the US. The temperatures in the layer come from three NCEP sources: RTMA, URMA, and NDFD. Minimum temperatures for today through the next six days are taken directly from NDFD. For dates before today they are calculated from NCEP's hourly URMA and RTMA temperature data. URMA is better quality than RTMA but has a 6 hour lag. The layer uses URMA when available and falls back to RTMA when it’s not. See climate data workflow diagram for more information.

Workspace

Layer

Temporal Type

Range

Resolution

climate

tmax

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/climate/wms?service=WMS&request=GetMap&layers=climate:tmax&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmax&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily maximum temperatures in degrees Celsius across the US. The temperatures in the layer come from three NCEP sources: RTMA, URMA, and NDFD. Maximum temperatures for today through the next six days are taken directly from NDFD. For dates before today they are calculated from NCEP's hourly URMA and RTMA temperature data. URMA is better quality than RTMA but has a 6 hour lag. The layer uses URMA when available and falls back to RTMA when it’s not. See climate data workflow diagram for more information.

Workspace

Layer

Temporal Type

Range

Resolution

climate

tmin_alaska

Daily

2017-01-01 through six day forecast.

3k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/climate/wms?service=WMS&version=1.1.0&request=GetMap&layers=climate:tmin_alaska&styles=&bbox=-179.148909,51.2050342199999,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmin_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily minimum temperatures in degrees Celsius across Alaska. The temperatures in the layer come from three NCEP sources: RTMA, URMA, and NDFD. Minimum temperatures for today through the next six days are taken directly from NDFD. For dates before today they are calculated from NCEP's hourly URMA and RTMA temperature data. URMA is better quality than RTMA but has a 6 hour lag. The layer uses URMA when available and falls back to RTMA when it’s not. See climate data workflow diagram for more information.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

climate

tmax_alaska

Daily

2017-01-01 through six day forecast.

3k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/climate/wms?service=WMS&version=1.1.0&request=GetMap&layers=climate:tmax_alaska&styles=&bbox=-179.148909,51.2050342199999,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/climate/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=climate:tmax_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily maximum temperatures in degrees Celsius across Alaska. The temperatures in the layer come from three NCEP sources: RTMA, URMA, and NDFD. Maximum temperatures for today through the next six days are taken directly from NDFD. For dates before today they are calculated from NCEP's hourly URMA and RTMA temperature data. URMA is better quality than RTMA but has a 6 hour lag. The layer uses URMA when available and falls back to RTMA when it’s not. See climate data workflow diagram for more information.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer):  http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:agdd&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.

usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree days (AGDDs) calculated in Fahrenheit with a 32 degree base. The daily minimum and maximum temperatures used to compute the AGDDs are available in the tmin and tmax layers of the

climate workspace. See those layers for more information. The agdd is calculated for each pixel as the daily sum from the beginning of the year to the date requested of ((tmin + tmax) / 2) - 32. Each daily sum component is set to zero when it’s negative.

   

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd_alaska

Daily

2017-01-01 through six day forecast.

3k

example wms url (openlayers viewer):  http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&version=1.1.0&request=GetMap&layers=gdd:agdd_alaska&time=2017-1-14&styles=&bbox=-179.148909,51.2050342199999,-129.97851777,71.3651619999999&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree days (AGDDs) calculated in Fahrenheit with a 32 degree base. The daily minimum and maximum temperatures used to compute the AGDDs are available in the tmin and tmax layers of the

climate workspace. See those layers for more information. The agdd is calculated for each pixel as the daily sum from the beginning of the year to the date requested of ((tmin + tmax) / 2) - 32. Each daily sum component is set to zero when it’s negative.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

30yr_avg_agdd

Day of Year

1 through 365

4k resampled to 2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:30yr_avg_agdd&elevation=14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:30yr_avg_agdd&subset=http://www.opengis.net/def/axis/OGC/0/elevation(14)&format=image/geotiff

Description: Average accumulated growing degree days for the period 1981-2010, calculated for each day of the year. The accumulated growing degree day averages are calculated in Fahrenheit with a 32 degree base. The daily minimum and maximum temperatures used to compute the average AGDDs come from PRISM. The 30 year average AGDD is calculated for each pixel as the day of year sum from 1981 through 2010 of that days agdd. Use the elevation param to specify the day of year.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd_anomaly

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:agdd_anomaly&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd_anomaly&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree day anomalies for the current year using Fahrenheit with a 32 degree base. This layer is computed by subtracting the 30 year historic average agdd (1981-2010) from the agdd on the date requested. In other words it’s the product of subtracting layer 30yr_avg_agdd from layer agdd in the gdd workspace.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd_50F

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer):  http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:agdd_50f&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd_50f&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree days calculated in Fahrenheit with a 50 degree base. The daily minimum and maximum temperatures used to compute the agdds are available in the tmin and tmax layers of the climate workspace. See those layers for more information. The agdd is calculated for each pixel as the daily sum from the beginning of the year to the date requested of ((tmin + tmax) / 2) - 50. Each daily sum component is set to zero when it’s negative.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd_alaska_50f

Daily

2017-01-01 through six day forecast.

3k

example wms url (openlayers viewer):  http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&version=1.1.0&request=GetMap&layers=gdd:agdd_alaska_50f&time=2017-1-14&styles=&bbox=-179.148909,51.2050342199999,-129.97851777,71.3651619999999&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd_alaska_50f&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree days (AGDDs) calculated in Fahrenheit with a 50 degree base. The daily minimum and maximum temperatures used to compute the AGDDs are available in the tmin and tmax layers of the

climate workspace. See those layers for more information. The agdd is calculated for each pixel as the daily sum from the beginning of the year to the date requested of ((tmin + tmax) / 2) - 32. Each daily sum component is set to zero when it’s negative.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

30yr_avg_agdd_50F

Day of Year

1 through 365

4k resampled to 2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:30yr_avg_agdd_50f&elevation=14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:30yr_avg_agdd_50f&subset=http://www.opengis.net/def/axis/OGC/0/elevation(14)&format=image/geotiff

Description: Average accumulated growing degree days for the period 1981-2010, calculated for each day of the year. The accumulated growing degree day averages are calculated in Fahrenheit with a 50 degree base. The daily minimum and maximum temperatures used to compute the average agdds come from PRISM. The 30 year average agdd is calculated for each pixel as the day of year sum from 1981 through 2010 of that days agdd. Use the elevation param to specify the day of year.

Workspace

Layer

Temporal Type

Range

Resolution

gdd

agdd_anomaly_50F

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/gdd/wms?service=WMS&request=GetMap&layers=gdd:agdd_anomaly_50f&time=2016-1-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1600&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/gdd/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=gdd:agdd_anomaly_50f&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily accumulated growing degree day anomalies for the current year using Fahrenheit with a 50 degree base. This layer is computed by subtracting the 30 year historic average agdd (1981-2010) from the agdd on the date requested. In other words it’s the product of subtracting layer 30yr_avg_agdd from layer agdd in the gdd workspace.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_leaf_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:lilac_leaf_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_leaf_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly leaf out dates for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day leaf out occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_leaf_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:arnoldred_leaf_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_leaf_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly leaf out dates for a cloned honeysuckle cultivar (Lonicera tatarica ‘Arnold Red’ generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day leaf out occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_leaf_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:zabelli_leaf_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_leaf_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly leaf out dates for a cloned honeysuckle cultivars (Lonicera korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day leaf out occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_leaf_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:average_leaf_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_leaf_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly leaf out dates averaged over common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) and two cloned honeysuckle cultivars (Lonicera tatarica ‘Arnold Red’ and L. korolkowii ‘Zabeli’) generated via the Spring Index model.  The model uses daily tmin and tmax PRISM data to calculate the day leaf out occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_bloom_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:lilac_bloom_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_bloom_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly flowering dates for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day flowering occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_bloom_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer):  http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:arnoldred_bloom_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_bloom_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly flowering dates for a cloned honeysuckle cultivar (Lonicera tatarica ‘Arnold Red’)  generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day flowering occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_bloom_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:zabelli_bloom_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_bloom_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly flowering dates for a cloned honeysuckle cultivars (Lonicera korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses daily tmin and tmax PRISM data to calculate the day flowering occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_bloom_prism

Yearly

1981 through 2015

4k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:average_bloom_prism&time=2015&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_bloom_prism&subset=http://www.opengis.net/def/axis/OGC/0/time("2015-01-01T00:00:00.000Z")&format=image/geotiff

Description: Yearly bloom dates averaged for common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) and two cloned honeysuckle cultivars (Lonicera tatarica ‘Arnold Red’ and L. korolkowii ‘Zabeli’) generated via the Spring Index model.  The model uses daily tmin and tmax PRISM data to calculate the day flowering occurs for a particular year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_leaf_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:lilac_leaf_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_leaf_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Leaf out dates for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day leaf out occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_leaf_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:arnoldred_leaf_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_leaf_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Leaf out dates for a cloned honeysuckle cultivar (Lonicera tatarica ‘Arnold Red)’ generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day leaf out occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_leaf_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:zabelli_leaf_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_leaf_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Leaf out dates for a cloned honeysuckle cultivar (Lonicera korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day leaf out occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_leaf_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:average_leaf_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_leaf_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Leaf out dates averaged over common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) and two cloned honeysuckle cultivars (Lonicera tatarica ‘Arnold Red’ and L. korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day leaf out occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_bloom_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:lilac_bloom_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_bloom_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Flowering dates for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) generated via the si-x spring index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day flowering occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_bloom_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:arnoldred_bloom_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_bloom_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Flowering dates for a cloned honeysuckle cultivar (Lonicera tatarica ‘Arnold Red’) generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day flowering occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_bloom_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:zabelli_bloom_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_bloom_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Flowering dates for a cloned honeysuckle cultivar (Lonicera korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses various NCEP data (RTMA, URMA, and NDFD) to calculate the day flowering occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_bloom_ncep

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:average_bloom_ncep&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_bloom_ncep&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Flowering dates averaged over common lilac (Syringa vulgaris), a cloned lilac cultivar (S. x chinensis ‘Red Rothomagensis’) and two cloned honeysuckle cultivars (Lonicera tatarica ‘Arnold Red’ and L. korolkowii ‘Zabeli’) generated via the Spring Index model. The model uses ncep data to calculate the day flowering occurs for the current year up to the the specified time param. This date can be predicted out to six days in the future.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_leaf_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:lilac_leaf_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_leaf_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first leaf Spring Index in the current year for species Red Rothomagensis lilac, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are  models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_leaf_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:arnoldred_leaf_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_leaf_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first leaf Spring Index in the current year for species Arnold Red honeysuckle, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are  models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_leaf_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:zabelli_leaf_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_leaf_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first leaf Spring Index in the current year for species Zabelii honeysuckle, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are  models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_leaf_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_leaf_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_leaf_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first leaf Spring Index in the current year averaged for species Zabelii honeysuckle, Arnold Red honeysuckle, and Red Rothomagensis lilac; calculated using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. A cell is not shaded until the requirements for each of the three species threshold models have been met. The Extended Spring Indices are  models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_bloom_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:lilac_bloom_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_bloom_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first bloom Spring Index in the current year for species Red Rothomagensis lilac, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_bloom_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:arnoldred_bloom_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_bloom_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first bloom Spring Index in the current year for species Arnold Red honeysuckle, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_bloom_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:zabelli_bloom_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_bloom_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first bloom Spring Index in the current year for species Zabelii Honeysuckle, using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index leaf requirements are met. The Extended Spring Indices are models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_bloom_ncep_alaska

Daily

2017-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_bloom_ncep_alaska&styles=&bbox=-179.148909,51.20503422,-129.97851777,71.365162&width=768&height=330&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_bloom_ncep_alaska&subset=http://www.opengis.net/def/axis/OGC/0/time("2017-01-14T00:00:00.000Z")&format=image/geotiff

Description: This layer represents the progression of the first bloom Spring Index in the current year averaged for species Zabelii honeysuckle, Arnold Red honeysuckle Red Rothomagensis lilac; calculated using National Centers for Environmental Prediction (NCEP) data. A cell is shaded for a given day of year once the Spring Index bloom requirements are met. A cell is not shaded until the requirements for each of the three species threshold models have been met. The Extended Spring Indices are  models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_leaf_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:lilac_leaf_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_leaf_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first leaf Spring Index were met, averaged for Red Rothomagensis lilac; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_leaf_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:arnoldred_leaf_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_leaf_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first leaf Spring Index were met for Arnold Red honeyusckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_leaf_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:zabelli_leaf_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_leaf_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first leaf Spring Index were met, averaged for Zabelii honeysuckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_leaf_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_leaf_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_leaf_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first leaf Spring Index were met, averaged for Red Rothomagensis lilac, Arnold Red honeyusckle and Zabelii honeysuckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

lilac_bloom_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:lilac_bloom_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:lilac_bloom_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first bloom Spring Index were met, averaged for Red Rothomagensis lilac; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

arnoldred_bloom_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:arnoldred_bloom_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:arnoldred_bloom_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first bloom Spring Index were met for Arnold Red honeysuckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

zabelli_bloom_historic_ncep

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:zabelli_bloom_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:zabelli_bloom_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first bloom Spring Index were met, averaged for Zabelii honeysuckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_bloom_ncep_historic

Yearly

2016 through prior calendar year.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_bloom_ncep_historic&styles=&bbox=-125.0208333,24.0625,-66.4791667000001,49.9375&width=768&height=339&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_bloom_ncep_historic&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first bloom Spring Index were met, averaged for Red Rothomagensis lilac, Arnold Red honeyusckle and Zabelii honeysuckle; available from 2016 onward, calculated using National Centers for Environmental Prediction (NCEP) data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location.

These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

30yr_avg_six_leaf

Day of Year

1 through 365.

4k resampled to 2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:30yr_avg_six_leaf&elevation=120&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:30yr_avg_six_leaf&subset=http://www.opengis.net/def/axis/OGC/0/elevation(14)&format=image/geotiff

Description: Historic daily Spring Index leaf out averages for each day of year during a 30 year span (1981-2010). The leaf out averages are calculated by first averaging over three species for each year. Then each year’s species average map is averaged over 30 years. The daily minimum and maximum temperatures used to compute the spring index come from PRISM. Use the elevation param to specify the day of year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

30yr_avg_six_bloom

Day of Year

1 through 365.

4k resampled to 2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:30yr_avg_six_bloom&elevation=120&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:30yr_avg_six_bloom&subset=http://www.opengis.net/def/axis/OGC/0/elevation(14)&format=image/geotiff

Description: Historic daily Spring Index flowering averages for each day of year during a 30 year span (1981-2010). The flowering averages are calculated by first averaging over three species for each year. Then each year’s species average map is averaged over 30 years.  The daily minimum and maximum temperatures used to compute the spring index come from PRISM. Use the elevation param to specify the day of year.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

leaf_anomaly

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:leaf_anomaly&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:leaf_anomaly&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily Spring Index leaf out anomalies for the current year averaged over 3 species. This layer is computed by subtracting the 30 year historic average spring index leaf out (1981-2010) from the spring index on the date requested. In other words it’s the product of subtracting layer 30yr_avg_six_leaf from layer average_leaf_ncep in the si-x workspace.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

bloom_anomaly

Daily

2016-01-01 through six day forecast.

2.5k

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&request=GetMap&layers=si-x:bloom_anomaly&time=2016-2-14&format_options=layout:leaf&styles=&bbox=-125.020833333333,24.0625,-66.479166666662,49.937500000002&width=1500&height=600&srs=EPSG:4269&format=openlayers#toggle

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:bloom_anomaly&subset=http://www.opengis.net/def/axis/OGC/0/time("2016-01-14T00:00:00.000Z")&format=image/geotiff

Description: Daily spring index flowering anomalies for the current year averaged over 3 species. This layer is computed by subtracting the 30 year historic average Spring Index bloom (1981-2010) from the spring index on the date requested. In other words it’s the product of subtracting layer 30yr_avg_six_bloom from layer average_bloom_ncep in the si-x workspace.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_leaf_best

Yearly

1880 - 2013

1 decimal second latitude by longitude

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_leaf_best&styles=&bbox=-180.0,0.0,0.0,90.0&width=768&height=384&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_leaf_best&subset=http://www.opengis.net/def/axis/OGC/0/time("2013-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first leaf Spring Index were met, averaged for Red Rothomagensis lilac, Arnold Red honeysuckle and Zabelii honeysuckle; available from 1880 to 2013, calculated using BEST Tmin and Tmax data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

Workspace

Layer

Temporal Type

Range

Resolution

si-x

average_bloom_best

Yearly

1880 - 2013

1 decimal second latitude by longitude

example wms url (openlayers viewer): http://geoserver.usanpn.org/geoserver/si-x/wms?service=WMS&version=1.1.0&request=GetMap&layers=si-x:average_bloom_best&styles=&bbox=-180.0,0.0,0.0,90.0&width=768&height=384&srs=EPSG:4269&format=application/openlayers

example wcs url (geotiff):

http://geoserver.usanpn.org/geoserver/si-x/wcs?service=WCS&version=2.0.1&request=GetCoverage&CoverageId=si-x:average_bloom_best&subset=http://www.opengis.net/def/axis/OGC/0/time("2013-01-01T00:00:00.000Z")&format=image/geotiff

Description: This layer is an annual representation of the days of year that the requirements for the first bloom Spring Index were met, averaged for Red Rothomagensis lilac, Arnold Red honeysuckle and Zabelii honeysuckle; available from 1880 to 2013, calculated using BEST Tmin and Tmax data. The Extended Spring Indices are mathematical models that predict the "start of spring" (timing of leaf out or bloom) at a particular location. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.