FlatGeobuf Converter

FlatGeobuf is a performant binary encoding for geographic data based on FlatBuffers. It supports streaming and random access for fast partial reads.

About FlatGeobuf

File extensions: .fgb
Type: Vector
Compatible software: QGIS, GDAL/OGR, Leaflet, OpenLayers, GeoServer
Limitations: Relatively new format with limited support in older software. Single layer per file.

Convert FlatGeobuf Files Now

Upload your file and convert in seconds. No installation required.

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GeoShare: cloud preview + flexible download for every geospatial file you share. Coming soon to ConvertGeoData.