Top 8 C++ Geospatial Projects

terra

2 516 9.7 C++

R package for spatial data handling https://rspatial.github.io/terra/reference/terra-package.html (by rspatial)
mapper

3 377 5.8 C++

OpenOrienteering Mapper is a software for creating maps for the orienteering sport. (by OpenOrienteering)

Project mention: 10th Anniversary of the OpenOrienteering Project and Mapper App (2022) | news.ycombinator.com | 2023-12-31

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
dggridR

1 152 2.0 C++

Discrete Global Grids for R: Spatial Analysis Done Right
gdal-js

1 114 0.0 C++

This is an Emscripten port of GDAL, an open source X/MIT licensed translator library for raster and vector geospatial data formats.
h3-duckdb

1 99 7.6 C++

Bindings for H3 to DuckDB

Project mention: PostGEESE? Introducing the DuckDB Spatial Extension | news.ycombinator.com | 2023-07-06

geodot-plugin

1 95 7.4 C++

Godot plugin for loading geospatial data

Project mention: Geodot - Montar Google Earth en Godot | /r/RafaLagoon | 2023-06-14

Esta librería es opensource: https://github.com/boku-ilen/geodot-plugin

redist

1 65 8.2 C++

Simulation methods for legislative redistricting.

Project mention: Supreme Court allows for Louisiana congressional map to be redrawn to add another majority-Black district | /r/news | 2023-06-26

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
GeoDesk for Python

1 34 9.3 C++

Fast and storage-efficient spatial database engine for OpenStreetMap data

Project mention: GeoDesk for Python VS GeoDesk - a user suggested alternative | libhunt.com/r/geodesk-py | 2023-11-25

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).