Map every field, sensor, and irrigation line
Draw field boundaries, trace irrigation networks, and place sensor pins for precision agriculture and environmental monitoring.
Interactive Demo: Field Boundary Delineation
Explore real farmland parcels from central Kansas sourced from OpenStreetMap. Draw field boundaries, measure areas, and subdivide plots for crop rotation planning.
This interactive demo works best on desktop or tablet.
Click the polygon tool to draw a new field boundary
Use Cases
Concrete workflows powered by Geoman
Field Boundary Management
Draw and edit farm field polygons with automatic area calculations. Snap to neighbouring boundaries and subdivide fields for crop rotation planning.
Irrigation & Drainage Mapping
Trace irrigation lines, drainage channels, and access roads. Measure total length and export routes for field management systems.
Sensor & Equipment Placement
Pin soil sensors, weather stations, drone pads, and storage locations on the map. Attach metadata for integration with IoT and farm management platforms.
Why Geoman vs. building in-house
Skip months of custom development
Automatic area and length measurements
Field areas and line lengths appear in real time as you draw. No need for a separate calculation step when planning crop rotations or irrigation.
Works offline in the field
Geoman runs entirely in the browser. Cache your satellite or aerial tiles and your team can map boundaries even in areas with no connectivity.
Integrates with farm management systems
Every geometry exports as standard GeoJSON ; ready to import into precision agriculture platforms, drone flight planners, and IoT dashboards.
Plans start at €999/year
Agriculture teams typically choose the Commercial license for integration into farm management platforms.
Related Reading
Ready to add map editing to your agriculture platform?
Get started with the free open-source version, or talk to us about a commercial license for your team.