OpenJUMP GIS Software

OpenJUMP is a community-driven, open-source Geographic Information System (GIS) software written in Java. It provides users with the ability to read, edit, and analyze vector and raster data. The software is widely used for spatial data processing and is known for its modular architecture, allowing developers to extend its functionality through various plugins.

The history of the software began as the 'Java Unified Mapping Platform' (JUMP), which was initially developed by a Canadian company called Vivid Solutions. After the original project was discontinued by the company in 2006, a dedicated group of volunteer developers branched the code to create the JUMP Pilot Project, eventually renaming it OpenJUMP. Because it is a global open-source project, development and maintenance are distributed across a network of volunteers located around the world rather than at a single headquarters.

Today, the project remains independent of corporate ownership, governed by the GNU General Public License (GPL). This ensures that the software remains free and accessible to the public, with no single commercial entity holding ultimate ownership or proprietary rights over the core open-source codebase.