Changeset ab24da7 in git

Timestamp:
08/11/21 04:25:50 (4 weeks ago)
Author:
Olly Betts <olly@…>
Branches:
master
Children:
570b57d
Parents:
52a6209
git-author:
Olly Betts <olly@…> (08/11/21 04:21:17)
git-committer:
Olly Betts <olly@…> (08/11/21 04:25:50)
Message:

Relax PROJ requirement to >= 6.2.0

PROJ 7.2.0 upgraded to EPSG 10.x which added the concept of a datum
ensemble, and this version of PROJ also added an API to deal with these.

If we're using PROJ < 7.2.0 then its EPSG database won't have datum
ensembles, so we don't need any code to handle them.

So we can relax the previous requirement of PROJ >= 7.2.0 and now the
requirement is determined by needing proj_create_crs_to_crs_from_pj()
which was added in PROJ 6.2.0.

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