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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.
Give satellite imagery, terrain data, buildings, streetview photos to your LLM
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.
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.
GeoCouch, a spatial index for CouchDB
Go bindings for H3, a hierarchical hexagonal geospatial indexing system
pure-Python (Numpy optional) 3D coordinate conversions for geospace ecef enu eci
Open-source backend for Kepler.gl. Self-hosted alternative to CARTO and Foursquare Studio.
The Spatial Framework for Hadoop allows developers and data scientists to use the Hadoop data processing system for spatial data analysis.
The Geospatial Neighborhood Analysis Package
Pure-Rust geospatial raster and vector data I/O
The Complete Street Rule for ArcGIS CityEngine is a scenario oriented design tool intended to enable users to quickly create procedurally generated multimodal streets.
Spatial and spatio-temporal geostatistical modelling, prediction and simulation
peartree: A library for converting transit data into a directed graph for sketch network analysis.
Fast and storage-efficient spatial database engine for OpenStreetMap data
Tools for working with GTFS public transit data in ArcGIS
Simple Features is a pure Go Implementation of the OpenGIS Simple Feature Access Specification
A Geometry library for Elixir that calculates spatial relationships between two geometries
RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates
Package with useful functions to create geo-spatial visualizations from a GTFS.
Clipping and geometric operations for spherical polygons.
CoGran - A command line tool for combining data of different spatial granularity
Correct GeoJSON geometries that cross the 180th meridian