PROJ/schemas/v0.3/projjson.schema.json, branch 8.1.1

PROJ/schemas/v0.3/projjson.schema.json, branch 8.1.1 Forked from https://github.com/OSGeo/PROJ Merge pull request #2814 from rouault/fix_2813 2021-08-19T08:34:01+00:00 Even Rouault even.rouault@spatialys.com 2021-08-19T08:11:47+00:00 dff8e5df3f5e80a88590fc87aca17b39008289cc BoundCRS: accept importing/exporting in WKT2 and PROJJSON the scope/area/extent/id attributes (fixes #2813)

BoundCRS: accept importing/exporting in WKT2 and PROJJSON the scope/area/extent/id attributes (fixes #2813)