Tactical Drawing and Measure OS is a browser-based geospatial drawing tool for measuring distances, drawing polygons, creating rectangles, editing shapes, and clipping overlapping areas directly on an interactive map.
The tool calculates line distance in kilometers, meters, miles, and Chinese li, and calculates polygon area in square meters, hectares, square kilometers, and mu. Users can adjust stroke color, fill color, opacity, line type, and map style before exporting a clean map image.
This page is useful for land area estimation, parcel sketching, field survey preparation, planning diagrams, route measurement, quick GIS-style drafting, and sharing visual measurements without installing desktop mapping software.
> Select Tool from Command Console.
> Click once to place point, double-click to finish Area.
> Clip_Cut: Draw a polygon over existing ones to subtract the area.
> Data syncing auto-executed via HUD.