GPS Land & Field Area Measure 與 Land Size 使用情況與統計

Measure land areas, residential lots, acreages and other real estate properties by drawing or walking the boundary of a property or any land area on the map. Points can be captured by tapping on the map, adding the center point of the map, or traversing the perimeter of an area and capturing GPS positions. Areas are calculated in several units of measurement, including acres, square feet, square meters, and hectares. Area perimeters and distances are calculated in feet, meters and yards. Measure distances by drawing lines or capturing GPS positions while moving. Measurements are saved in the history screen and can be recalled for viewing, editing and sharing. Large distances are accurately represented as great-circle lines. (Straight lines on globes that appear as curved lines on flat maps.) Measuring land areas using this app does not replace the need for land surveying.