#Free gis maps software#

You can predict species distributions using the BIOCLIM or DOMAIN models. And you can also map and query climate data. The site was developed by the Iowa State University Geographic Information Systems Support and Research Facility in cooperation with the Iowa Department of Natural Resources, the USDA Natural Resources Conservation Service, and the Massachusetts Institute of Technology. To download virtually any of our datasets.

#Free gis maps software#

You can use the program to analyze data, for example by making grid (raster) maps of the distribution of biological diversity, to find areas that have high, low, or complementary levels of diversity. This site provides free access to Iowa geographic map data through online map viewers and web map services. MassGIS provides a wide variety of GIS data layers that you can use in your own software and web map applications. It reads and write standard data formats such as ESRI shapefiles, so interoperability is not a problem. You can download the program and read the documentation.Р”ВIVA-GIS is particularly useful for mapping and analyzing biodiversity data, such as the distribution of species, or other 'point-distributions'. We also provide free spatial data for the whole world that you can use in DIVA-GIS or other programs. With DIVA-GIS you can make maps of the world, or of a very small area, using, for example, state boundaries, rivers, a satellite image, and the locations of sites where an animal species was observed. DIVA-GIS is a free computer program for mapping and geographic data analysis (a geographic information system ( GIS).