proj4

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Cartographic Projections and Coordinate Transformations Library

Versions

Installation

To install this package, run one of the following:

Conda

$conda install esri::proj4

Usage Tracking

Version

5 / 8 versions selected

Downloads (Last 6 months): 0

Description

PROJ is a generic coordinate transformation software, that transforms coordinates between coordinate reference systems (CRSes). Includes both cartographic projections and geodetic transformations.

About

Summary

Cartographic Projections and Coordinate Transformations Library

Last Updated

Sep 17, 2025 at 19:08

License

MIT

Total Downloads

33.3K

Version Downloads

3.8K

Supported Platforms

win-64

Home

https://proj.org/

GitHub Repository

https://github.com/OSGeo/PROJ

Documentation

https://proj.org/en/9.6/