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New dataset, landslide susceptibility#167

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bpstewar merged 2 commits into
mainfrom
new_landslides_layer
Feb 10, 2026
Merged

New dataset, landslide susceptibility#167
bpstewar merged 2 commits into
mainfrom
new_landslides_layer

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@Gabe-Levin
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What I changed

  • Extracted the h3 polygons from the WorldPop layer and created a reusable pickle
    • h0_dictionary_of_h6_geodata_frames_land.pickle
  • Created notebook for creating the parquet file containing the h3 polygons with zonal stats from a TIF
    • Generate_H3_from_TIF_to_Parquet.ipynb
  • Resulting Landslide Susceptibility Index layer
    • landslide_susceptibility_mean_2023.parquet
  • Uploaded output parquet to the internal Space2Stats GLOBAL parquet location
  • Create a STAC item and linked it in the catalogue

How to test

  • Download the processed data layer from s3
  • View the data on map via the '5) Quick sanity checks' section of the workflow notebook:
    • Generate_H3_from_TIF_to_Parquet.ipynb
  • Load the data in the a local test database, run the server locally, and test on user-doc notebooks.

@Gabe-Levin Gabe-Levin requested a review from bpstewar February 9, 2026 10:54
@Gabe-Levin Gabe-Levin temporarily deployed to Space2Stats API Dev February 9, 2026 10:56 — with GitHub Actions Inactive
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github-actions Bot commented Feb 9, 2026

PR Deployment Details:
🚀 PR deployed to https://7r0k5xgaa2.execute-api.us-east-1.amazonaws.com/

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@bpstewar bpstewar left a comment

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Data documentation looks good

@bpstewar bpstewar temporarily deployed to Space2Stats API Dev February 10, 2026 15:38 — with GitHub Actions Inactive
@bpstewar bpstewar merged commit 1948237 into main Feb 10, 2026
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@bpstewar bpstewar deleted the new_landslides_layer branch February 10, 2026 15:38
@bpstewar bpstewar temporarily deployed to Space2Stats API Dev February 10, 2026 15:41 — with GitHub Actions Inactive
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2 participants