Is proj4 safe to use?

proj4 has no known vulnerabilities on the latest version (1.0-15). DepScope rates its health at 44/100 (high risk).

What is the latest version of proj4?

The latest version of proj4 is 1.0-15, released 2025-03-21.

Does proj4 have known vulnerabilities?

No known vulnerabilities on the latest version of proj4.

No, proj4 is actively maintained. Latest release: 1.0-15 (2025-03-21).

What are alternatives to proj4?

DepScope has no curated alternatives for proj4 at this time.

proj4

cranv1.0-15

A simple interface to the PROJ.4 cartographic projections library. A simple interface to lat/long projection and datum transformation of the PROJ.4 cartographic projections library. It allows transformation of geographic coordinates from one projection and/or datum to another.

License GPL-2strong copyleft0 versions1 maintainers0 deps1,454 weekly dl

https://CRAN.R-project.org/package=proj4

/ 100

Health

safe to use

[email protected] is safe to use (health: 44/100)

Health breakdown0 – 100

5/25

maintenance

6/20

popularity

25/25

security

6/15

maturity

2/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

API access

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curl https://depscope.dev/api/check/cran/proj4

First published · 2025-03-22 17:21:35

Last updated · 2025-03-21T14:37:21+00:00