GeoStack Planet
A professional 3D globe GIS platform in your browser. Draw, measure, export spatial data — on a real Earth powered by CesiumJS.
Everything you need
on a real 3D Earth
From drawing geometries to exporting CAD files — GeoStack Planet brings professional GIS tools to the browser.
3D Globe
Real planetary visualization powered by CesiumJS. Switch between 3D globe, 2D flat map, and Columbus View. Fly anywhere on Earth instantly.
Draw Tools
6 professional drawing tools directly on the globe — point/marker, line, rectangle, circle, polyline, and polygon. Full style control for each geometry.
Export & Import
Export to DXF (AutoCAD), Shapefile, CSV, and GeoJSON. Import the same formats instantly — spatial data flows in and out without friction.
Historical Imagery
Browse monthly satellite imagery from 2012 to 2024. Slide through time to observe land use changes, urban growth, and environmental shifts.
PWA & Offline
Install GeoStack Planet as a native desktop or mobile app. Service Worker caches assets and map tiles for seamless offline GIS work.
Project Files & Snapshots
Save and reload complete projects in the native .gsp format. Memory snapshots let you capture project states and restore them instantly.
A complete GIS environment
in your browser
Ready to explore
the world in 3D?
GeoStack Planet brings professional geospatial tools to your browser — no installation required, works on desktop and mobile.