pyproj

📡 A lightweight GIS Software in less than 100 lines of code

🌐 A lightweight 3D visualization of the earth in 150 lines of Qt/OpenGL

Fast, async GeoTIFF and COG reader for Python

Xarray extension for managing geospatial coordinate reference systems

manylinux wheel files for girder/large_image dependencies

This dashboard displays the near real-time position of any bus, tram, or train (ATAC and Roma TPL operators) within the Metropolitan City of Rome Capital.

Shortest path calculation and route plotting, in interactive Folium map, based on NetworkX's Dijkstra's pathfinding algorithm.

ASCII map of the world using Python

Cartes d'ombre portée solaire le long d'une trace GPX : ray-tracing sur MNT/MNH LiDAR HD & IGN, pysolar, correction de courbure terrestre. Pour la rando.

various tools for cartography

Step-by-step to install geopandas properly

Navigation Engine

The repository is a duplicate of the local folder which contains codes created by Yuanzhan Gao (yg8ch@virginia.edu) to conduct NDVI pixel value extractions on NASA's satellite data. Please see the README file for more information.

Scripts useful for plotting GPX tracks over Landsat mosaics of Florida

台灣地址定位與 WGS84 (EPSG:4326) ↔ TWD97 (EPSG:3826) 轉換工具，支援 Python API、CLI 與 TGOS。

API para transformar alturas elipsoidales referidas al Marco de Referencia Geodésico Nacional POSGAR07 en alturas ortométricas.

Grid2LatLon is a helpful tool to bulk convert between the different location coordinate systems used in Ireland - Irish Grid References, XY (Easting,Northing) and LatLon.

This project focuses on processing satellite data, specifically converting TLE data into satellite coordinates, filtering the data based on a user-defined polygon, and presenting the results to the user.

Compiling, testing, and distributing Python geospatial C-extensions (GDAL/PROJ/PyProj) with modern CI/CD and wheel workflows — source for geospatial-ci-cd.org.

Diagnose and repair spatial datasets with wrong, missing or mixed coordinate reference systems: infers the likely CRS from coordinate distribution, reports axis-order, geometry and precision problems with stable diagnostic codes, and reprojects to EPSG:4326 or EPSG:3857 with metre-level accuracy reporting.