submarcos/django-vectortiles

Make working with other internal SRID

submarcos opened this issue · 4 comments

submarcos commented

It's working on SRID 4326 on geometry columns.

Make it working with 3857 at least without transformation, and any other SRID

StefanBrand commented

What Django now does for geometry columns other than 4326: It automatically appends an additional ST_Transform:

ST_Transform(ST_Transform(
  ST_MAKEENVELOPE(
    1583775.2260688506,
    6097840.368478221,
    1584386.722295132,
    6098451.864704503,
    3857),
  4326),
31287))
StefanBrand commented

Actually, since Geodjango implicitly transforms the envelope, the explicit transform to 4326 could be removed. What do you think @submarcos ? I'd be happy to submit a patch.

submarcos commented

Hello, yes you could submit a patch ! I didn't know someone use this. I see that I forgot to make a githubaction CI and test validation. So submit your patch and I'll check your pull request and make a new release for this

StefanBrand commented

This package is exactly what we were looking for and I especially like the modularity with the mixins. Thanks for creating and open-sourcing this project! 👍

  • 🎉1