proj

Cartographic Projections Library

https://proj4.org/

/api/formula/proj.json (JSON API)

Formula code on GitHub

Current versions:

stable 5.1.0
head ⚡️ HEAD
bottle 🍾 mojave, high_sierra, sierra, el_capitan

Options:

--with-vdatum Install vertical datum files (~380 MB)

Conflicts with: blast

Analytics:

Installs (30 days)
proj 5,289
proj --with-vdatum 5
Installs on Request (30 days)
proj 532
proj --with-vdatum 4
Build Errors (30 days)
proj 0
Installs (90 days)
proj 30,498
proj --with-vdatum 113
Installs on Request (90 days)
proj 3,507
proj --with-vdatum 59
Installs (365 days)
proj 62,858
proj --with-vdatum 148
Installs on Request (365 days)
proj 6,321
proj --with-vdatum 92
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