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TMS v2.0 and Morecantile v4

In September 2022, the Open Geospatial Consortium released an updated specification for Tile Matrix Sets - version 2.0.

This updated spec includes some breaking changes that alter the TMS JSON document. Some of these changes include:

Morecantile version 4 has been updated to support the updated TMS 2.0 specification. When using the predefined Tile Matrix Sets or making a custom TMS this should work as normal with some renamed properties (specified above).

If you want to create a new Tile Matrix Set from a JSON made to the old TMS v1 specification, there is a new class method called from_v1 that does this.

from morecantile.models import TileMatrixSet
import json

with open("tms_v1.json") as f:
    data = json.load(f)