README.md

Go Geospatial Libraries and Tools

Geospatial libraries and tools for the Go programming language.

Libraries

Project	Description	Stars	Last Commit
geo	Geometry library in Go
orb	Types and utilities for working with 2D geometry in Golang
go-geom	Efficient geometry types for geospatial applications
geoos	Spatial data and geometric algorithms
osm	General purpose library for reading, writing and working with OpenStreetMap data
rtree	An R-tree implementation for Go
h3-go	Bindings for H3, a hierarchical hexagonal geospatial indexing system
geohash	Library offering encoding and decoding for string and integer geohashes
slide	Vector to Raster Map Conflation
gdal	Wrapper for GDAL
godal	Wrapper for GDAL
geojson	GeoJSON for Go. Used by Tile38
go.geojson	Encoding and decoding GeoJSON <-> Go
wgs84	Zero-dependency Go package for coordinate transformations
pbf2json	OpenStreetMap pbf parser which exports JSON
osmzen	OpenStreetMap data into a kind/kind_detail normalization using tilezen configs
geom	Geometry interfaces to help drive interoperability within the Go geospatial community
geocatalogo	Geospatial Catalogue in Go with ElasticSearch as backend
simplefeatures	Pure Go Implementation of the OpenGIS Simple Feature Access Specification
geoserver	Library for manipulating a GeoServer instance via the GeoServer REST API
gismanager	Publish Your GIS Data(Vector Data) to PostGIS and Geoserver
go-polyline	Implements a Google Maps Encoding Polyline encoder and decoder
go-kml	Convenience methods for creating and writing KML documents
go-geos	Wrapper for GEOS
proj	Wrapper for PROJ
go-proj	Wrapper for PROJ
grandine	Libraries and tools for working with geospatial data
vector-tile-go	Reading and writing vector tiles
go-waypoint	Reads and writes waypoints in formats used by the free flying community
tgo	Bindings for TG Fast point-in-polygon Geometry
coord2country	Solution to query for point in polygon in countries
insideout	Self-contained GIS tooling for Point in Polygon tests
web-mercator-projection	Project to explore the math to calculate and present data in a map using the Web Mercator Projection
grect	Get the outer rectangle from GeoJSON, WKT, WKB
mbtiles-go	MBTiles Reader
mercantile	Spherical mercator tile and coordinate utilities
go-geoserver	Go client for the GeoServer REST API
terraform-provider-geoserver	Terraform provider for managing GeoServer configuration

Commandline Tool

Project	Description	Stars	Last Commit
imposm	Imports OpenStreetMap data into PostGIS
cogger	Standalone binary and a Golang library that reads an internally tiled geotiff and rewrites it as a Cloud Optimized Geotiff (COG)
gpq	A utility for working with GeoParquet
exifLooter	Wrapper around exiftool

Servers

Project	Description	Stars	Last Commit
tile38	Geospatial Database & Geofencing Server
buntdb	Key value database with geospatial support
tegola	Mapbox Vector Tile server
mbtileserver	Basic Go server for mbtiles
pg_tileserv	Mapbox Vector Tile server
pg_featureserv	Feature Server
geocube	Geo-spatial imagery database designed as a serverless service
gokoala	Cloud Native OGC APIs server
tuilx	An extensible and composable WMTS server

Web applications

Project	Description	Stars	Last Commit
s2-geojson	Web application to draw GeoJSON and explore how the s2.RegionCoverer covers it with S2 cells