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A Python package for segmenting geospatial data with the Segment Anything Model (SAM)

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segment-geospatial

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A Python package for segmenting geospatial data with the Segment Anything Model (SAM)

The segment-geospatial package draws its inspiration from segment-anything-eo repository authored by Aliaksandr Hancharenka. To facilitate the use of the Segment Anything Model (SAM) for geospatial data, I have developed the segment-anything-py and segment-geospatial Python packages, which are now available on PyPI and conda-forge. My primary objective is to simplify the process of leveraging SAM for geospatial data analysis by enabling users to achieve this with minimal coding effort. I have adapted the source code of segment-geospatial from the segment-anything-eo repository, and credit for its original version goes to Aliaksandr Hancharenka.

Features

  • Download map tiles from Tile Map Service (TMS) servers and create GeoTIFF files
  • Segment GeoTIFF files using the Segment Anything Model (SAM)
  • Save segmentation results as common vector formats (GeoPackage, Shapefile, GeoJSON, etc.)
  • Visualize segmentation results on interactive maps

Examples

Demos

  • Automatic mask generator

  • Interactive segmentation with input prompts

Tutorials

Video tutorials are available on my YouTube Channel.

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Acknowledgements

This package was made possible by the following open source projects. Credit goes to the developers of these projects.

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