Measurement
FieldMap
Mobile GPS Area & Distance Measurement
4.9 · 58,200 reviews5M+ downloads
FieldMap is the fastest way to measure a parcel. Walk the boundary with GPS tracking, drive it, or drop points on satellite imagery. Get instant area in acres, hectares, square meters and more — then export the polygon to your GIS or share a report.
Walk / drive / tap
Three capture modes for any terrain.
Area & perimeter
Live readout in 12+ unit systems.
Satellite & terrain layers
Hybrid, topo and offline base maps.
Export SHP/KML/GeoJSON
Hand off clean geometry to any GIS.
Snap & edit vertices
Fine-tune boundaries to the meter.
Sub-area splitting
Divide a field into work zones.
Download FieldMap free
Walk, drive or tap a boundary to measure area, perimeter and distance in any unit.