GIS Data Hub

PMTiles and GeoParquet files served from GitHub Pages. Every URL supports range requests and CORS, so you can read them straight from MapLibre, QGIS, DuckDB or GDAL.

PMTiles

Vector tiles in a single file. Click a name to open it in the PMTiles viewer.

colorado-buildings.pmtileshttps://ericsamsoncarto.github.io/gis-data-hub/data/pmtiles/colorado-buildings.pmtiles

GeoParquet

Columnar vector data for DuckDB, GDAL and QGIS. Click a name to preview it on a map.

us-power-plants.parquethttps://ericsamsoncarto.github.io/gis-data-hub/data/geoparquet/us-power-plants.parquet