Tiler with custom TMS

Goal: add custom TMS to a tiler

requirements: titiler.core

1 - Create custom TMS and custom endpoints

"""routes.

app/routes.py

"""

from titiler.core.factory import TilerFactory, TMSFactory
from morecantile import tms, TileMatrixSet
from pyproj import CRS

# 1. Create Custom TMS
EPSG6933 = TileMatrixSet.custom(
    (-17357881.81713629, -7324184.56362408, 17357881.81713629, 7324184.56362408),
    CRS.from_epsg(6933),
    identifier="EPSG6933",
    matrix_scale=[1, 1],
)

# 2. Register TMS
tms = tms.register([EPSG6933])

tms = TMSFactory(supported_tms=tms)
cog = TilerFactory(supported_tms=tms)

2 - Create app and register our custom endpoints

"""app.

app/main.py

"""

from titiler.core.errors import DEFAULT_STATUS_CODES, add_exception_handlers

from fastapi import FastAPI

from .routes import cog, tms

app = FastAPI(title="My simple app with custom TMS")

app.include_router(cog.router, tags=["Cloud Optimized GeoTIFF"])
app.include_router(tms.router, tags=["Tiling Schemes"])
add_exception_handlers(app, DEFAULT_STATUS_CODES)