G

gis

Noyau SIG Postgres / Postgis pour la saisie de Réseaux Topologiques de type distribution d'eau, assainissement collectif, chaleur, électricité, éclairage public, gaz, télécom.... Plugin pour utilisation de la base de données avec QGIS.

Spatial types for PosgreSQL [mirror]

A native macOS rewrite of Hipparchus: choose an area of the world, fetch map data from public sources, and export layered, Illustrator-editable SVG.

Desktop vector cartography app for clean, editable SVG maps — from live OpenStreetMap, local OSM extracts, vector tiles, Natural Earth, Overture, terrain DEM, and VIIRS night lights.

This project provides the Ansible inventory for the GIS (Geographic Information System) Platform reference implementation. The GIS Platform integrates a comprehensive suite of geospatial tools and applications, including all ArcGIS products (such as ArcGIS Pro, ArcGIS Enterprise, and ArcGIS Online), FME for data transformation and integration, and Geoweb (built on Vertigis Studio) for advanced web-based mapping and geospatial workflows. This setup supports organization-wide GIS automation, enabling efficient management, analysis, and visualization of spatial data across various environments.

WebGL-powered geographical maps.

Finds properties of Greenland fjords (e.g., length, width, bathymetry) and aggregates these along the length of the fjord at specified intervals (e.g., 10 km). Additional raster data can be aggregated along the fjord, such as sea-ice, chlorophyll-a, or turbidity.

See a snapshot of the fjords here: https://os.zhdk.cloud.switch.ch/spi-greenfjord-public/FjordProperties/fjord_polygons.html

Go CLI for managing a GeoServer instance over its REST API: workspaces, stores, styles, layers, coverages, PostGIS publishing, and QGIS project import.

Lightweight public version of QCALVIEW for QGIS: image loading, viewpoint selection, basic layer projection, view adjustment, and simple export.

Multi-source geospatial ETL pipeline integrating bike lanes, traffic sensors, and GTFS data to analyze urban mobility infrastructure coverage in Berlin.

R package to validate and automatically repair planar partitions based on pprepair

A map of every geotagged article for the largest language-specific Wikipedias! https://wikimap.wiki

An R package to repair broken GIS polygons using the prepair C++ library. https://dickoa.gitlab.io/prepr/

Serve census geography and attribute data with Flask REST API framework.

automated extraction and visualization of geomorphon profiles for GRASS GIS

Eumap is a library to enable easier access to several spatial layers prepared for Continental Europe, as well the source code used to produce them (http://eumap.readthedocs.org).

These are the CartoCSS map stylesheets and a tile server container for a public transit focused customization of OpenStreetMap-Carto.

Geomorphon Profiler props for the Berwickshire Place-Name Resource project