[Proj] Coming releases of PROJ.4

Roger Bivand Roger.Bivand at nhh.no
Fri Jun 23 04:13:46 EST 2017

On Fri, 23 Jun 2017, Even Rouault wrote:

>> The problem is that pj_inv() hard fails when an inverse is attempted and
>> none exists, so we need protection to avoid crashing the R session:
> For the record, this issue has been fixed in proj 4.9.3 per :
> https://github.com/OSGeo/proj.4/commit/757a2c8f946faccf9d094d76cb79e6ebe0006564#diff-f0c3df1eafd91a86f6cd9cf68cc306ddR23
> pj_inv will now return (HUGE_VAL,HUGE_VAL) if the inverse doesn't exist.

Thanks for the heads-up - I'll add a test conditioning on the PROJ4 
version (plenty are still at 4.8 or earlier, I believe).



Roger Bivand
Department of Economics, Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.
voice: +47 55 95 93 55; e-mail: Roger.Bivand at nhh.no
Editor-in-Chief of The R Journal, https://journal.r-project.org/index.html

More information about the Proj mailing list