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TerraLib — GIS (Open Source)

TerraLib is an open-source GIS solution from INPE. Compare it against 80 other GIS tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is TerraLib?

TerraLib is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under GIS and published by INPE. Buyers typically evaluate TerraLib when they need a dependable GIS option and want to weigh the trade-offs between free, open-source and paid tools before committing.

TerraLib alternatives

If TerraLib isn't the right fit, compare these GIS alternatives side by side:

ARC/INFOArcGISArcGIS OnlineArcGIS ServerArcIMSArcMapArcSDEAutoCAD Map 3DAutodesk MapGuideAutodesk TopobaseBentley MapCadcorp SISCapawareCartoDB (CARTO)

Frequently asked questions

Is TerraLib free?
Yes. TerraLib is open source and free to use, with no purchase cost for the core product.
What are the best TerraLib alternatives?
Popular GIS alternatives to TerraLib include ARC/INFO, ArcGIS, ArcGIS Online, ArcGIS Server. See the full list of GIS on FreeSoftwareX.
What type of software is TerraLib?
TerraLib is an open-source GIS tool developed by INPE.

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