OSS Project

PROJ

A generic coordinate transformation software, that transforms coordinates from one coordinate reference system (CRS) to another

Rank
1061
Decreased by 10
Git Repositories
PROJ, PROJ-data, PROJ-JNI
Started
1999-03-18 9,441 days ago
Categories
Geospatial
Alternatives to
Google Maps
GitHub Stars
1,893 #2,485
Stackoverflow Questions with tag proj
4,881 #271
Weekly commits since inception
1999 2012 2025
Weekly contributors since inception
1999 2012 2025
Recent Project Activity
Day Span Commits Contributors
30 55 #657 3 #1,428
90 171 #803 12 #1,094
365 540 #1,119 28 #1,267
1095 1,840 #1,175 79 #1,258
All time 7,816 195
Contributing Individuals
Commits past X days
Contributor 30 90 All
1 Even Rouault 53 145 3,865
2 Kristian Evers 0 1 1,275
3 Frank Warmerdam 0 0 897
4 Javier Jimenez Shaw 0 10 104
5 Mike Taves 0 1 161
6 Martin Desruisseaux 0 0 206
7 Thomas Knudsen 0 0 216
8 Kristian Evers 0 6 33
9 Charles Karney 0 0 130
10 Howard Butler 0 0 154
11 Sean McBride 0 1 34
12 jidanni@jidanni.org 0 0 26
13 Bas Couwenberg 0 0 48
14 Kristian Evers 0 0 10
14 Kurt Schwehr 0 0 45
16 Nyall Dawson 0 0 38
16 Elliott Sales de Andrade 0 0 40
18 Sebastian Val 0 0 12
18 Jerome St-Louis 0 0 6
20 snowman2 0 0 34
Contributing Companies

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