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portaljs-add-geo

separate

Auto-ingest a geospatial file (GeoJSON, Shapefile, GeoPackage, KML/KMZ, FlatGeobuf, CSV-with-geometry) into a PortalJS portal on the user's own machine, with no server. Normalizes CRS to EPSG:4326, derives a PMTiles render tier and a GeoParquet query tier, pushes all three artifacts to Cloudflare R2 via Git LFS, and appends one dual-tier datasets.json entry the showcase auto-renders. Use when the source is a vector geo format that needs a map or spatial-query view.

When to use

• Ingest GeoJSON files
• Ingest Shapefile archives
• Ingest GeoPackage files
• Ingest KML/KMZ files
• Ingest FlatGeobuf files
• Ingest CSV-with-geometry files
• Generate PMtiles render tier
• Generate GeoParquet query tier

When not to use

• Ingest raster files
• Ingest bare .shp files without siblings
• Ingest tabular data without geometry

Skill page

Source