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#t20-gostin Summary

tags: t20-gostin

Resources

Idea

Honey-pot or umbrella project for all non-seismic stuff in Swung.

  • Part I: Case-Studies (First weekend and during the week): Try to create cross-community examples, try to figure out what works well, and what needs improvement.
  • Part II: subsurface (Second weekend): Discuss what it needs for a subsurface-package, agree on a few initial things, and get started.

Numbers

  • 54 members in the Slack channel
    • Miguel, Bane, Dom, Richard, Andrew, Martin, Wesley, Alexander, Aaron, Dieter
    • Leouida, Lindsey, Rowan, Mark Jessel, Brian, Franklin, Jesper, Florian, Alexander Jüstel
    • And many more…
  • Involved communities
    • GemPy [Miguel, Alexander, …]
    • SimPEG [Dom, Lindsey, Rowan]
    • PyVista [Bane]
    • Fatiando [Leouida, …]
    • pyGIMLi [Florian Wagner, …]
  • And also
    • map2loop [Mark Jessel]
    • OMF [Franklin, Rowan]

Part I: Cross-community show cases

  • Ensure things work together smoothly
    • environment.yml (in gostin-repo, Dieter)
    • Docker-file (gostin-repo, PR, Bane)
    • Fix some Travis for GemPy (Dieter)
    • Get GemPy on conda-forge (Andrew)
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  • Awesome notebooks
    • Fatiando to GemPy (gostin-repo; Martin)
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    • GemPy to PyGIMLy (gostin-repo; Aaron)
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    • Petrel to GemPy/PyVista (gostin-repo; Alexander Schaaf)
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    • Hyperspectral to Geology; map2loop to GemPy (Richard in his gostin-repo) Take remote sensing raster, break it down into possible minerals (rasterio, pysptools) and google earth engine automation - but can get data from anywhere. Compare to spectral library. Classify. Polygonize (gdal) to map. Which if I had more time, feed to: Curnamona Map to Loop as part of the mineral occurrence dataset. This uses map2loop and outputs Gempy model. With a bit of webscraping to get stratigraphic ages, (and rasterio/geopandas).
      • Notebook 1
      • Notebook 2
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    • Gempy + simpeg + PyVista + geoh5py (ANALYST pro) all talking to each other. (Dom)
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      geoh5 looks like a good output/disk format, based on HDF5, but optimised for geoscience already. Is open: https://geoh5py.readthedocs.io/en/latest/index.html and https://gist.github.com/jincandescent/06a3bd4e0e54360ad191 for reference.

Part II: Subsurface

Transform2019, initially with seismic in mind (I think). From GitHub-commit log Matt Hall, Alexander Schaaf, Jesper Dramsch, and maybe others at Transform2019.

"Doesn’t matter how good it is initially, but we have to agree that we use it" (Rowan)

Communities committed so far:

  • GemPy (Miguel)
  • SimPEG (Dom)
  • PyVista (Bane)
  • Fatiando (Martin, Leo/Santiago?)
  • pyGIMLi (Aaron, Florian Wagner?)
  • map2loop (Mark Jessell signalled that he is interested)

Expertise from formats

  • OMF Expertise: Franklin, Rowan
  • OGC: Andrew

Progress on subsurface

  • general concept and goal
  • structure: levels of abstraction and package structure
  • First prototype of some geometric sutructures based on pandas
  • First prototype of reading data to subsurface using welly
  • https://softwareunderground/subsurface
    • Currently in branches (dev_mig)

! Transform2021 !

  • Sprints to fix issues and bugs in subsurface
  • Sprints to onboard more communities / formats
  • Show-cases
Last changed by 
 
Dieter Werthmüller
2
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Read more

*#t21-subsurface* Brainstorming

Kanban link: https://github.com/softwareunderground/subsurface/projects/2 :loudspeaker: subsurface is a hackathon project in the awesome Transform2021 event from Swung. To catch-up with last years event, see https://hackmd.io/@prisae/summary [ToC] Involved Projects Packages which plan to implement subsurface during the hackathon. Write your name down if you plan to participate! I just noted down the ones I think will join...

Apr 22, 2021
#subsurface development

https://github.com/softwareunderground/subsurface Software design description: https://hackmd.io/M5SDrwCWSI-oVNOvKnGDJA?edit [ToC] Catch-up meeting I (2020/09/28, 16:00 UTC)

Sep 28, 2020
*#t20-gostin* Pre-Hack Meeting

Zoom Meeting; 2020-06-05 16:00 UTC [ToC] :loudspeaker: Short intro; what does everyone expect from the hack Also, how much time does everyone plan to invest. SimPEG/discretize: Dom; Lindsey Interoperability of all packages

Sep 17, 2020
*#t20-gostin* Brainstorming

:loudspeaker: gostin is a hackathon project in the awesome Transform2020 event from Swung. [ToC] TLDR; See https://hackmd.io/@prisae/summary for a summary of the outcomes. Join the channel #subsurface on https://swu.ng/slack. Head over to https://github.com/softwareunderground/subsurface to follow progress and see how you could contribute.

Sep 17, 2020
Read more from Dieter Werthmüller
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