Rui CarmoGeographical Information Systems—something I have not touched in a while (ever since my INESC days…). This page collects a few (historical) resources and tools I once tracked. Modern equivalents may exist.
Resources
| Category | Date | Link | Notes |
|---|---|---|---|
| GIS Frameworks | 2025 | QGIS | A free and open-source cross-platform desktop geographic information system (GIS) application that supports viewing, editing, and analysis of geospatial data. |
| 2005 | GRASS | Classic open source GIS (link likely outdated) |
|
| MapServer | Open source GIS server |
||
| MapServer Mac OS X installer | Historical MapServer installer for Mac OS X |
||
| GRASS Mac OS X port | Historical Mac OS X port of GRASS |
||
| Sites | ka-Map | JavaScript front-end to MapServer |
|
| GeoMax | Legacy GIS resource site (status unknown) |
||
| MapTools | Toolkit site (home to ka-Map front-end to MapServer) |
||
| Viewers | Thuban | Open source GIS data viewer |
|
| ArcVoyager | ESRI educational GIS viewer |
||
| ArcExplorer | ESRI GIS data viewer |