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

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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

Apr 28, 2026 at 16:37

License

MIT

Supported Platforms

win-64

Home

https://proj.org/

GitHub Repository

https://github.com/OSGeo/PROJ

Documentation

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