current_map_raster
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资源简介：
A current density map, produced by software Circuitscape. The cost surface was meant to represent permeability of the landscape to movement of forest- and wetland-dwelling species (high cost (1000) to impermeable land (major roads, development, large water bodies); medium cost (100) to semi-permeable land (minor roads, agriculture); and low cost (10) to natural cover (forest, wetland, etc.)). We selected 50 nodes at random locations around the perimeter of the buffered study area and connected them with current using software Circuitscape to produce the current density map.
创建时间：
2014-04-24
