Semantic GIS: Think First, Click Later.

Modern GIS tools are incredibly powerful, but that power comes with a risk: it is all too easy for the “why” of your analysis to get lost in the “how.” Without rigorous management, even the best-intentioned project can drift into a “black box” state—where the logic behind the map becomes invisible, making the results difficult to verify or reproduce.

semanticGIS establishes a new standard for Geospatial Practice. We enforce this through Documentation Driven Development: prioritising the capture of your scientific intent before you execute a single operation. By explicitly defining your analytical pipeline in clear, human-readable terms, we ensure your project remains a transparent “glass box”—collaboration-friendly, trustworthy, and fully portable from the first question to the final map.

To support better Geospatial Practice, the system provides two core tools:

  1. SemanticGIS Pipeline Language: A tool for defining abstract analytical workflows.

  2. Geospatial Data Framework: A framework for modeling geospatial reality.

Where to start?

We recommend a pragmatic approach to learning SemanticGIS:

  1. Learn the Method: Start by reading the Geospatial Practice guide to understand the five phases of the project lifecycle.

  2. See it in Action: Explore the Application domains & Frameworks to see how these phases are implemented in real-world contexts.

Power tip Once you are familiar with the concepts on the web site , use the Graph View (top right) to navigate the web site as a reference library.