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Working with NASA Earthdata in the Cloud

We believe Open Science can accelerate data- driven solutions and increase diversity, equity, inclusion, and belonging in research and beyond.

Amy Steiker • Bri Lind • Julie Lowndes • Luis López • Michele Thornton •

and the NASA Openscapes Mentors

Winter ESIP 2023

NASA Award# 20-TWSC20-2-0003 Leads: Julia Stewart Lowndes & Erin Robinson

Openscapes artwork by Allison Horst; @allison_horst

slides: https://nasa-openscapes.github.io/about

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Teaching NASA Earthdata Cloud

… by learning as a community

NASA Openscapes

  • A mentor team across NASA Earth science data centers (DAACs)

  • Co-creating and teaching common tutorials alongside researchers as they migrate analytical workflows to the Cloud

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https://nasa-openscapes.github.io/earthdata-cloud-cookbook/cheatsheet.html#tools-services-roadmap

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Working alongside NASA Earthdata

Do it yourself

  • Create an AWS Account
  • Create and connect to an EC2 instance
  • See Earthdata Cloud Primer for more info on setup and cost management

Managed Cloud Service

  • Organizations like 2i2c provide cloud-hosted JupyterHubs for research and education

Institutional support

  • Smaller or larger scale options may exist for your research group or institution
  • NASA funding opportunities for cloud computing

https://www.nccs.nasa.gov/nccs-users/instructional/adapt-instructional/jupyter

https://2i2c.org/service/

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Working alongside NASA Earthdata

Your preferred language and environment are connected to a remote compute instance:

  • On the backend, your compute is running in the same place as where the data are stored
    • For NASA Earthdata Cloud, this is in AWS region us-west-2

Mac Terminal Prompt

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https://nasa-openscapes.github.io/earthdata-cloud-cookbook/cheatsheet.html#tools-services-roadmap

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Working with NASA Earthdata in the cloud

1. Dataset discovery by keyword, DOI, etc.

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Working with NASA Earthdata in the cloud

2. Search files over season of interest

3. Open and plot directly

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Earthdata Cloud Cookbook

Supporting NASA Earth science research

teams’ migration to the cloud

https://nasa-openscapes.github.io/earthdata-cloud-cookbook/

  • Curated collection of tutorials we’ve iterated on and adapted following versions and feedback from live (virtual) training events
  • Focus on the common steps across DAACs/users
  • For self-paced learning
  • Links back to underlying GitHub repo
  • Under active, open development

A place to learn, share, and experiment with NASA Earthdata on the Cloud. We know this has a lot of moving parts, and we are iterating as we go, and welcome feedback and contributions.

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Consistent feedback and iteration has shaped development of migration tools and support mechanisms

End-Users

NASA Openscapes Mentor Community Values

DAAC Staff

Open Science Community

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Earthdata Cloud Cookbook

Cheatsheets & Guides

Workflow Cheatsheet

  • Practical reference guide as user begins taking the conceptual pieces to explore and implement in their own workflows
  • Guide to selecting from available tools to enable and implement the Access Pathway(s)
  • Links concepts and tool resources (tutorials)

https://nasa-openscapes.github.io/earthdata-cloud-cookbook/cheatsheet.html#workflow-cheatsheet

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https://nasa-openscapes.github.io/earthdata-cloud-cookbook/cheatsheet.html#tools-services-roadmap

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Data reduction and transformation

in the cloud

OPeNDAP

Harmony

GIS

https://harmony.earthdata.nasa.gov/�{collectionId}/ogc-api-coverages/�1.0.0

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Thank you!

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