Observed arrival · 2026-09-15
GeoJSON Draw, with a map-shaped shortcut
A browser-based GeoJSON editor for drawing territories, selecting administrative regions, and exporting their coordinates.
Field notes
The editor combines freehand map drawing with administrative-boundary lookup: a map click reveals selectable country, state, province, or district entries, while a search field provides another route to a region. Output can be simplified across six detail levels, from full geometry to approximately 1 km, and coordinate precision can be reduced from six to three decimal places. The page also exposes polygon merging, import, copy, and download controls, with area and file-size estimates shown alongside the selection.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue