fiona

[JCxOx]

Hello and thanks for flet dev !

I am developing an Android application to draw polygones and polylines from shapefile (SHP) on a map.
Flet.map is fine, and we can select many maps (openstreetmap, google, orthophotos ...)
That works well on my computer but not on Android device because the "fiona" module in not found.

https://pypi.org/project/fiona/

I am using the last version of flet 0.25.0 dev3750 & python 3.12.7

In case "fiona" cannot be used with flet (android), other packages to read shapefile are available :
geopandas , shapely, GDAL.

Thank you very much,
JC

[ndonkoHenri]

Try building your app using geopandas.

[ndonkoHenri]

Might be related to #4362

[JCxOx]

I had a look at #4362, and that seems similar indeed, but there is no solution for the map issue on Android with Flet 0.25 ...

Thanks,
JC

[FeodorFitsner]

pyogrio, pyproj, shapely and geopandas are all available.

[FeodorFitsner]

fiona and GDAL are available too.

[JCxOx]

Hello,

Thank you very much ! good news.

[FeodorFitsner]

Flet notes: fiona package depends on GDAL: https://github.com/OSGeo/gdal

[JCxOx]

Thanks for your quick answer,

I will try with geopandas as proposed by ndonkoHenri.