[gdal-dev] MVT tileset with limited output extent

[Even Rouault]

You can use the -spat + (-clipsrc or -clipdst) switches of ogr2ogr

Le 05/12/2023 à 14:57, Jan Wolski via gdal-dev a écrit :
> Hi,
>
> I'm creating MVT tilesets for the ETRS-TM35FIN tiling scheme using 
> GDAL/OGR. I'm prototyping with ogr2ogr but later I will be using 
> Python bindings to create the production workflow.
>
> Is there a way to limit the geographic extent of where the MVT driver 
> creates tiles? By default it seems to create all tiles that intersect 
> any input feature. I would like to create only tiles that intersect a 
> given extent. This is to enable partial update of a MVT tileset.
>
> This is the ogr2ogr command I have now:
>
> ogr2ogr -f MVT stand MV_R5232B.gpkg stand -dsco "MAXZOOM=11" -dsco 
> "MINZOOM=8" -dsco "TILE_EXTENSION=mvt" -dsco 
> "TILING_SCHEME=EPSG:3067,-548576,8388608,2097152" -dsco "TYPE=overlay" 
> -dsco "COMPRESS=NO"
>
>
>
> Thanks,
> Jan Wolski
>
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