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Историческую версию Map Area Calculator - using GPS and Google Maps можно получить на Android
расчет Точной области с помощью GPS и Google Maps.
Area calculation is easy now just drop all the points of land and calculate area in following units
Area in Square Foot
Area in Square Meter
Area in Hectare
Area in Acre
Area in Bigha
You can save all the calculated area for future reference.
Disclaimer - Area Calculator uses Google Maps API and all the logo and name are property of respective organization.