The triangulation sheet is divided into 8 longitudinal and 10 cross stripes, creating 80 rectangles of 1 250 m x 1 000 m each. Such a rectangle has a surface area of 125 ha in nature and forms the fra
The base map 1:5 000 is created by dividing the square of the aerial map 1:10 000 into 4 squares of 2 500 m x 2 500 m each. 16 base card sheets are arranged per triangulation sheet. The OBK500 data
This is a raster map of corridors of expected movement between known populations of American marten (Martes americana) in Vermont, New Hamphire/Maine, and upstate New York (Adirondack Mountains). Corr
