Geopackage support for VTM

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HILEM Youcef

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May 17, 2021, 1:48:06 AMMay 17
to Mapsforge & VTM
Hi,
Do you have a link/example or an idea to integrate a source in Geopackage format?

Thanks
Youcef HILEM

Emux

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May 17, 2021, 3:33:21 AMMay 17
to mapsfo...@googlegroups.com
GeoPackage is contained in SQLite database?

You may need a custom tile source and reader to decode the format into valid tiles to be rendered with this map library.

osmdroid-geopackage has an implementation, you can study and customize it.

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Emux

HILEM Youcef

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May 17, 2021, 3:23:08 PMMay 17
to Mapsforge & VTM
osmdroid-geopackage implements raster tiles.  
Same as  geopaparazzi gpkg  for VTM.

I have vector features.
I will study ngageoint/GeoPackage to implement a source for gpkg vector features.

Emux

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May 18, 2021, 3:00:37 AMMay 18
to mapsfo...@googlegroups.com
You probably need SQLite reader + vector tiles decoder.

See the vtm-android-mvt for some hints.

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Emux
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