Awesome Geospatial

Generic Mapping Tools Library Wrapper for Julia

Geo Assist is a spatial library to manage spatial data in-memory.

A Python interface between Earth Engine and xarray for processing time series data

Boolean Operations for 2D Polygons: Supports intersection, union, difference, xor, and self-intersections for all polygon varieties.

On-Demand Earth System Data Cubes (ESDCs) in Python

Tile-based geodata processing using rasterio & Fiona

peartree: A library for converting transit data into a directed graph for sketch network analysis.

Awesome Spectral Indices for the Google Earth Engine JavaScript API (Code Editor).

Fast and storage-efficient spatial database engine for OpenStreetMap data

Geospatial extension for Polars DataFrames.

Blazing Fast JavaScript Raster Processing Engine

Mesh Data Abstraction Library

WhiteboxTools R Frontend

Rust bindings for the latest stable release of PROJ

Python toolbox to process large geospatial vector files faster.

A Geometry library for Elixir that calculates spatial relationships between two geometries

A fast, efficient and extremely stable 2d triangulation library for rust.

Classification schemes for choropleth mapping.

A Julia Protocol for Geospatial Data

Work with points defined in various coordinate systems.

:globe_with_meridians: query openrouteservice API from R

A "proof-of-concept" tool for converting PLATEAU's 3D city models (CityGML) of Japan into various geospatial formats like 3D Tiles 1.1, MVT, and GeoPackage.

Data-driven web maps based on D3 🗺️

Serverless raster and vector map tile generation using Mapnik and AWS Lambda

Parsing .shp files in Julia

Conversion between sf and geojson

Download and import geographical data from Eurostat GISCO into R.

A MongoDB/Mongoid Extension with optional GeoRuby/RGeo support.

Rust library to read & write shapefiles

Basic implementation of the __geo_interface__ 🌐️

Visualise Twitter activity using a procedurally-generated 3D city model

Simple geographical vector interaction built on top of ArchGDAL

Utilities for working with GeoJSON data in Julia

Generate DTM (Digital Terrain Model) from DSM (Digital Surface Model).

GoSpatial is a simple command-line interface program for manipulating geospatial data

A Rust implementation of the Polylabel algorithm, with FFI.

R Bindings to GDAL (Geospatial Data Abstraction Library)

Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity

A collection of Fortran interfaces to the most common Open Source GIS libraries.

Simple geographical raster interaction built on top of ArchGDAL, GDAL and CoordinateTransformations

Julia wrapper for the PROJ cartographic projections library

One platform for publishing cartographic resources from PostGIS.

A Groovy implementation of GeoScript.

A pure Nim k-d tree implementation for efficient spatial querying of point data

Segment Anything in QGIS: click an object to get its outline, or name what you want (buildings, solar panels, trees) and get every match as vector polygons. QGIS plugin by TerraLab, free tier, no GPU needed.

TerraMA² - a free and open source computational platform for early warning systems

Rust support for KML

DE-9IM spatial predicate library implemented in Javascript.

A small Go library for reading and writing LiDAR (LAS) files

Measured Agent Skills for geospatial AI — 18 skills that stop when the data cannot support the claim. Routing benchmark, held-out split, and known defects published.