Free Sample GIS & Map Data Files
Download free sample GIS and mapping files in GeoJSON, KML, KMZ, GPX, Shapefile, GML, OSM, MIF, TopoJSON, and MIDI formats — dummy geodata for testing GIS software, mapping libraries, and location-based apps.
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Pick a format below to see downloadable samples.
GML (Geography Markup Language)
8 sample files available
View GML (Geography Markup Language) Samples →Shapefile samples include their required companion .dbf and .shx files alongside the .shp, so they load correctly in QGIS, ArcGIS, and other GIS software without extra setup. Note: the MIDI (.mid) format is included in this folder as inherited from the source file set — let me know if you'd rather it live under Audio instead.