TerrSet

Windows

Visit site Alternatives

Freedom report

Two barsScore 6.4

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

TerrSet is ranked #15 of 63 in GIS software on Freedom251. It runs on Windows. There is a free plan.

TerrSet plans and pricing

All plans

TerrSet liberaGIS Free Free to all users · Windows 8.1 and above or Windows Server 2008 and above · Ecosystems Modeler, GStat, and parts of Climate Change Adaptation Modeler removed clarku.edu · 7 Oct 2026

Compared on GIS software

Free plan: Yes
Deployment: desktop
Spatial analysis: advanced
Web mapping: No
Dashboard builder: No
Raster data support: Yes
Mobile apps: No

Best TerrSet alternatives

See all 20

Two bars Felt Free tier No. 1Free6.7 Two bars QGIS Free tier No. 2Free6.7 Two bars QGIS Cloud Free tier No. 3Free6.7 Two bars StatSilk Free tier No. 4$41.25/mo6.7 Two bars GIS Cloud Free tier No. 5$5/mo6.6 Two bars GPXSee Free tier No. 6Free6.6

The record

Purpose: TerrSet is an integrated geospatial software system for monitoring and modeling the earth system for sustainable development.
Included tools: The system combines IDRISI GIS Analysis and Image Processing tools with specialized applications.
GIS analysis: IDRISI GIS Analysis offers over 300 analytical tools, primarily oriented to raster data.
Image processing: IDRISI Image Processing includes procedures for restoration, enhancement, transformation, and classification of remotely sensed imagery.
Land change modeling: Land Change Modeler supports land change analysis and prediction, including REDD project-level modeling.
Time series analysis: Earth Trends Modeler analyzes remotely sensed image time series to assess long-term climate trends, seasonal trends, and recurrent patterns.
Biodiversity modeling: Habitat and Biodiversity Modeler provides tools for habitat assessment, landscape pattern analysis, and biodiversity modeling.
GeOSIRIS: GeOSIRIS quantifies and maps impacts of national REDD projects on deforestation, carbon emissions, agricultural revenue, and carbon payments.
Integrations: TerrSet is fully COM compliant, and the IDRISI API documentation describes access to system functionality from other programming environments.
File formats: TerrSet includes utilities for importing and exporting all major file and imagery formats.
Platform requirements: TerrSet requires Windows 8.1 or later or Windows Server 2008 or later and is not designed to run natively on Linux or MacOS.
Hardware requirements: The download page lists 8 GB RAM, recommends 16 GB or more, and specifies 1.3 GB for the application plus 7.5 GB for tutorial data.
Limits in liberaGIS: LiberaGIS omits Ecosystems Modeler, GStat, parts of Climate Change Adaptation Modeler, and Marxan in HBM.
Support: The Support Center offers FAQs and documentation, user discussions, and technical support ticket submission for routine inquiries.
Price from: Free

Where it ranks on Freedom251

Best GIS Software in 2026#15 of 63

Is TerrSet yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote TerrSet

Sources

clarku.edu/geospatial-analytics/terrset/· checked 7 Oct 2026
clarku.edu/geospatial-analytics/terrset-liberagis-· checked 7 Oct 2026
clarku.edu/geospatial-analytics/terrset/resources/· checked 7 Oct 2026
clarku.edu/geospatial-analytics/terrset/download/· checked 7 Oct 2026
clarku.edu/geospatial-analytics/terrset/frequently· checked 7 Oct 2026