Notebook to Download Canopy Height Maps
URL: https://github.com/facebookresearch/HighResCanopyHeight/blob/main/notebooks/download_chm.ipynb
Use this notebook to download a Canopy Height Map as a geotiff for a user define polygon from the global dataset (https://registry.opendata.aws/dataforgood-fb-forests/, browsable here: https://meta-forest-monitoring-okw37.projects.earthengine.app/view/canopyheight).Details:Given a polygon (in the form of a geojson), this notebook will go through the process of downloading the appropriate geotiffs from AWS S3, along with the associated metadata files and cloud masks.The geotiffs on S3 are stored as web mercator tiles, and this notebook will merge those tiled geotiffs (if necessary for the given polygon) and then crop down to the region specfied by the input polygon.The final product is a geotiff that has been cropped and cloud masked as needed, given potential clouds in the input imagery.
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Additional Information
| Field | Value |
|---|---|
| Data last updated | January 8, 2026 |
| Metadata last updated | January 8, 2026 |
| Created | January 8, 2026 |
| Format | application/x-ipynb+json |
| License | No License Provided |
| Codeaccessurl | https://github.com/facebookresearch/HighResCanopyHeight/blob/main/notebooks/download_chm.ipynb |
| Datastore active | False |
| Docsurl | https://github.com/facebookresearch/HighResCanopyHeight/blob/main/notebooks/README.md |
| Has views | False |
| Id | ffd849b3-6689-4996-9a4f-418e9bf83321 |
| Issuedate | 2025-01-14 |
| Lastupdatedate | 2025-04-09 |
| License | cc-by |
| Mimetype | application/x-ipynb+json |
| Package id | 22ac62b8-08c3-4cb0-8f1f-68b838bbe4fb |
| Position | 0 |
| State | active |
| Status | active |
| Urltype | informational or access link |