Using Jupyter to Create a Community for Satellite Imagery Analysis - - PowerPoint PPT Presentation

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Using Jupyter to Create a Community for Satellite Imagery Analysis - - PowerPoint PPT Presentation

Nov 17, 2023 104 likes •481 views

Using Jupyter to Create a Community for Satellite Imagery Analysis and Sharing DigitalGlobe Sean Gorman PhD. @seangorman Version 0.1 Our Jupyter Journey Version 1.0 What are we going to cover? 1. Our problem 3. Accessibility 5. Scaling 6.

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Using Jupyter to Create a Community for Satellite Imagery Analysis and Sharing

DigitalGlobe Sean Gorman PhD. @seangorman

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Version 0.1

Our Jupyter Journey

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Version 1.0

What are we going to cover?

  • 1. Our problem
  • 2. Why Jupyter
  • 3. Accessibility
  • 4. React UI/UX
  • 5. Scaling
  • 6. Community
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  • 1. The Problem
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DigitalGlobe collects 3,000,000 km2 a day and has a 17 petabyte archive of imagery

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  • 2. Jupyter
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Why Jupyter

  • Muhammad must go to the mountain

○ Don’t reinvent the wheel ○ Go to where the users are

  • Open Source
  • Go-to tooling for data scientists
  • Over 3 million users

Problem | Jupyter | Accessibility | UI/UX | Scaling | Community

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Extending Jupyter

  • jupyter-react - https://github.com/timbr-io/jupyter-react
  • timbr-machine - https://github.com/DigitalGlobe/timbr-machine
  • juno-magic - https://github.com/DigitalGlobe/juno-magic

Problem | Jupyter | Accessibility | UI/UX | Scaling | Community

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  • 3. Accessibility
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Satellite Imagery is Big and Awkward

  • A high res scene of satellite imagery = 40 gb
  • Standard photo imagery is three band (red, green, blue = RGB)
  • DigitalGlobe has eight bands
  • Imagery needs to be atmospherically compensated
  • Imagery needs to be color balance (dynamic range adjustment)

Problem | Jupyter | Accessibility | UI/UX | Scaling | Community

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  • 4. UI/UX
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Customizing Juypyter for Domain Specific Use

  • Jupyter React as a framework
  • Customizing within Jupyter Notebooks
  • Customizing the organization of Jupyter Notebooks

Problem | Jupyter | Accessibility | UI/UX | Scaling | Community

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Customizing Jupyter

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Organizing Jupyter

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  • 5. Scaling
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  • 5. Community
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Building Community with Notebooks

  • Notebooks publishing and role based access control
  • Notebook cloning
  • Community tier and open data

Problem | Jupyter | Accessibility | UI/UX | Scaling | Community

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Ikonos, Sentinel2, Landsat, and Event Data

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DEMOS

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Thank you.

DigitalGlobe Sean Gorman PhD. @seangorman