Software Products for Geospatial Analysis

TerrSet Geospatial Monitoring and Modeling Software

TerrSet is an integrated geospatial software for monitoring and modeling the earth system. The TerrSet software incorporates the IDRISI GIS Analysis and IDRISI Image Processing tools along with a constellation of modeling environments to analyze land change, image time series, ecosystem services, habitat and biodiversity, climate impacts, and REDD.


TerrSet operates on Microsoft Windows operating systems and comes with extensive tutorials and data.


Additional Products

Clark Labs offers additional products including data, a remote sensing guide book, and incident support, to enhance your user experience.


  • LCM
    The Land Change Modeler (LCM), a mainstay of the land change, conservation, smart development and REDD (Reducing Emissions from Deforestation and forest Degradation) communities, has undergone a major reworking to enhance its stability and to provide new empirical modeling tools. Alongside the Multi-Layer Perceptron (MLP), Logistic Regression and Simweight (KNN) modeling approaches, LCM now also supports SVM (Support Vector Machine), DecisionForest (an implementation of Random Forest), and WNL (Weighted Normalized Likelihoods) – a fast modeling procedure for large numbers of transitions.
  • Iimage Processing
    The IDRISI Image Processing component has seen extensive changes including new machine learning classifiers (SVM and DecisionForest), extensive on-screen digitizing tools, and specialized software for the ingest and radiometric correction of major provider imagery, such as Landsat, Sentinel, and DigitalGlobe (WorldView, QuickBird and GeoEye).