The JTS Topology Suite is a Java library for creating and manipulating vector geometry.
- jts-topology-suite
- jts
- geometry
- geometry-algorithms
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The JTS Topology Suite is a Java library for creating and manipulating vector geometry.
Documentation and samples for ArcGIS API for Python
R Package for 2D and 3D mapping and data visualization
Transform geospatial relations into graphs for Graph Neural Networks and spatial network analysis
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Simple Yet Powerful Geo Library for PHP
PySAL: Python Spatial Analysis Library Meta-Package
Repository contains pgRouting library. Development branch is "develop", stable branch is "master"
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GRASS - free and open-source geospatial processing engine
Geospatial data library for Ruby
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Give satellite imagery, terrain data, buildings, streetview photos to your LLM
Neo4j Spatial is a library of utilities for Neo4j that faciliates the enabling of spatial operations on data. In particular you can add spatial indexes to already located data, and perform spatial operations on the data like searching for data within specified regions or within a specified distance of a point of interest.
Java map matching library for integrating the map into software and services with state-of-the-art online and offline map matching that can be used stand-alone and in the cloud.
LiDAR point cloud ground filtering / segmentation (bare earth extraction) method based on cloth simulation
Entwine - point cloud organization for massive datasets
A library provides spatial data and geometric algorithms
The GIS Tools for Hadoop are a collection of GIS tools for spatial analysis of big data.
The Spatial Framework for Hadoop allows developers and data scientists to use the Hadoop data processing system for spatial data analysis.
Digital Elevation model library in C#. 3D terrain models, line/point Elevations, intervisibility reports
Pure-Rust geospatial raster and vector data I/O
The Geospatial Neighborhood Analysis Package
Upload your own aerial images, position (rubbersheet) them in a web interface over existing map data, and share via web or composite and export for print.