Projects tagged ‘mapprojections’

PROJ

Analyzed about 1 hour ago

PROJ - Cartographic Projections library PROJ is a generic coordinate transformation software that transforms geospatial coordinates from one coordinate reference system (CRS) to another. This includes cartographic projections as well as geodetic transformations.

376K lines of code

41 current contributors

5 days since last commit

84 users on Open Hub

High Activity

0 Reviews

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Mostly written in C++

Licenses: mit

Tags c cpp crs gis library mapprojections projections srs

proj4js

P

Analyzed 1 day ago

JavaScript library to transform coordinates from one coordinate system to another, including datum transformations

10K lines of code

3 current contributors

about 1 month since last commit

2 users on Open Hub

Moderate Activity

0 Reviews

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Mostly written in JavaScript

Licenses: QTail

Tags gis mapprojections

pyproj

P

Analyzed about 21 hours ago

Performs cartographic transformations and geodetic computations. The Proj class can convert from geographic (longitude,latitude) to native map projection (x,y) coordinates and vice versa, or from one map projection coordinate system directly to another. The Geod class can perform forward and ... [More]

18.4K lines of code

13 current contributors

17 days since last commit

1 users on Open Hub

Moderate Activity

0 Reviews

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