Cloud Optimized Geospatial Data Access

Best practices and tutorials using open-source libraries for Cloud Optimized GeoTIFF (COG) access from the Canada Center for Mapping and Earth Observation (CCMEO) datacube.

Link to CCMEO COG collections

STAC API : https://datacube.services.geo.ca/stac/api/
STAC API via STAC-Browser : https://radiantearth.github.io/stac-browser/#/external/datacube.services.geo.ca/stac/api/?.language=en

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In this site...

• How-to guides

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  Code examples covering key operations and common tasks how-to guides

• External references

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  external references

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Libraries used in the examples:

To Discover Data

From Radiant Earth :

• pystac-client

To Access Data

Based on GDAL :

• rasterio
• rioxarray

Third party libraries using STAC objects :

• stackstac
• odc-stac

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License

The examples are released under the Open Government License - Canada.

Note

All the libraries and resources presented here are open-source and have their own licensing. Please refer to the specific libraries documentation for licensing information.