Problem rendering with leafmap.Map() + lonboard

[ncclementi]

In this blog that I wrote https://ibis-project.org/posts/ibis-duckdb-geospatial/

I'm doing

import leafmap.deckgl as leafmap

m = leafmap.Map()

m.add_vector(broad_station_gdf, get_fill_color="blue")
m.add_vector(sts_near_broad_gdf, get_color="red", opacity=0.5)
m.add_vector(streets_gdf, get_color="grey", zoom_to_layer=False, opacity=0.3)
m

and I the plot doesn't render correctly, and I get this error

'pyarrow.lib.Table' object has no attribute '_bbox'
'pyarrow.lib.Table' object has no attribute '_bbox'

This used to work before, it's not clear what's happening.

Environment Information

• leafmap version: leafmap 0.31.2 pyhd8ed1ab_0 conda-forge
• lonboard version: lonboard 0.6.0 pypi_0 pypi
• Python version: 3.11.8
• Operating System: MacOS Sonoma 14.3.1

[giswqs]

I believe the issue has been resolved in #693. Will be releasing a new version shortly.

[giswqs]

v0.31.4 has been released. Try pip install -U leafmap. The conda-forge package might be available in a few hours.

[giswqs]

It is an upstream issue. See developmentseed/lonboard#365

[ncclementi]

I don't get the error but it doesn't render anything. I saw the upstream issue, but they are saying it's because it's using a private method and they close it, so not sure what's going on.

I'll do a clean install and check again.

[ncclementi]

This is what I get when I run the same code now.

[ncclementi]

For the record

m = leafmap.Map()
m

renders the world map, but as soon as I try to do m.add_vector(...) the rendering turns out empty

[ncclementi]

In fact, if I try to run the similar examples from your notebooks here https://leafmap.org/notebooks/83_vector_viz/ in colab, after installing lonboard.

If you add the rendering of m in any of the cells that add something like :

streets = gpd.read_file("nyc_streets.shp")
m.add_gdf(streets, zoom_to_layer=True, pickable=True, get_width=5)
m

or

m.add_vector("nyc_subway_stations.shp", get_radius=10, get_fill_color=[255, 0, 0, 180])
m

You will see that it doesn't render.

[giswqs]

The recent lonboard updates might caused this. I will look into it.

[ncclementi]

Just for the record: I tried downgrading to lonboard==0.5.0 but didn't work either :/

[giswqs]

I already identified the root cause of the issue. Will be fixing it later today.

[ncclementi]

Thank you @giswqs 🙌

[giswqs]

The bug has been fixed in #700. Please update the package to v0.31.5. Feel free to reopen if the issue persists.