Datum Grids, Which Ones?
Paul Ramsey <[email protected]>
| Newsgroups | gmane.comp.gis.proj-4.devel |
|---|---|
| Message-ID | <[email protected]> |
The list of datum grids on the web side is not 100% clear on what grids a person should pull for what purpose… There’s regional files (europe and na and oceania) there’s a “world” file which, by size, perhaps includes all of the above? and there’s the un-specialized file, proj-datumgrid that is… everything not in the other files? something else? • 2018-09-15 proj-datumgrid-1.8.zip • 2019-09-01 proj-datumgrid-europe-1.4.zip • 2019-03-01 proj-datumgrid-north-america-1.2.zip • 2018-03-01 proj-datumgrid-oceania-1.0.zip • 2019-03-01 proj-datumgrid-world-1.0.zip If the best practice is just “download’em’all if you have the space”, then an “all” might be good, instead of “world”. And some note on what proj-datumgrid-1.8.zip actually is? Is it for Proj < 6 only? P _______________________________________________ PROJ mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/proj