TerrSet Geospatial Monitoring and Modeling Software
TerrSet is an integrated geospatial software system for monitoring and modeling the earth system for sustainable development. The TerrSet System incorporates the IDRISI GIS Analysis and IDRISI Image Processing tools along with a constellation of vertical applications. TerrSet offers the most extensive set of geospatial tools in the industry in a single, affordable package. There is no need to buy costly add-ons to extend your research capabilities.
The Water Yield model in Ecosystem Services Modeler calculates water yield and water scarcity. In this illustration water yield is modeled to the year 2100 using predicted land cover for the state of Massachusetts. The outputs from water yield are used to calculate hydropower potential at the subwatershed level in the year 2100.
The Full TerrSet Constellation Includes:
TerrSet also includes utilities for import and export of all major file and imagery formats along with comprehensive documentation and tutorials with data.
The SEGMENTATION module creates an image of segments that have spectral similarity across many input bands. The image on the left uses a larger similarity threshold than the one on the right, resulting in more generalized, less homogeneous segments. Using this threshold, the image allows for segments that wholly contain building objects.