GeoTIFF is not visible on map, add_raster

[Flawks]

Environment Information

• leafmap 0.22.0:
• Python 3.10.12
• Operating System: Google Colab

Description

I've been trying to run the example notebook with my image in Colab: https://leafmap.org/notebooks/05_load_raster/
The add_raster adds the image layer and the leafmap map zooms to the respective coordinates of the GeoTIFF file. However, the image is not visible.

What I Did

I added some changes to the original notebook:

• added !pip install localtileserver line because otherwise the leafmap map returns the prompt about it failing to cache the image
• added image = 'bogota.tif' line for the input image that can be obtained from bogota.tif

The command I used to add GeoTIFF image to the map:

m.add_raster(image)

The output of the lefmap map:

How it should look like (QGIS):

I also tried changing the layers opacity in the map GUI, but it didn't help.

[giswqs]

Sounds like a Windows issue. See #492

[giswqs]

It works fine on my Linux machine. Try installing localtileserver with conda rather than pip.