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camptocamp / inkmap

A library for generating high-quality, printable maps on the browser.
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Support TMS Vector Tiles #64

Open LHBruneton-C2C opened 8 months ago

LHBruneton-C2C commented 8 months ago

Hello! Reading the api and the source code, it seems that TMS Vector Tiles are not supported by InkMap. Is that a correct analysis? Is there any work planned for this feature? Thanks in advance for you answer.

jahow commented 8 months ago

Indeed TMS is not explicitly supported, but maybe declaring it as a XYZ later with the correct url template could be enough? Something that might be useful is also adding a bounding box option to tiled layers to avoid querying tiles outside of the available extent.

LHBruneton-C2C commented 8 months ago

About XYZ layers, aren't those explicitly for raster images? I will keep the bounding box option in mind, thanks!

jahow commented 8 months ago

Yes an XYZ layer is simply a layer of tiled images following a URL template, which a TMS layer also is I think. I'm not sure if that would work out for other projections than web mercator though.

LHBruneton-C2C commented 8 months ago

OK, thanks! Our need would be to support this server: https://data.geopf.fr/tms/1.0.0 Further documentation here: https://geoservices.ign.fr/documentation/services/services-geoplateforme/diffusion#70064 As you can see, these will be vector tiles and not raster. Even if it follows a TMS scheme.