COLLADA export issue

[DanMurtin]

Hello, I am having issues with COLLADA export and viewing in citydb_web_map. I import the files, manage to export and view geometry file in citydb_web_map, but when it comes to Collada, i stumble upon an issue. At first, I had no themes at all (rgbTexture), but now I managed to get FMETheme (i used FME to export GML file), but when i open it in citydb_web_map, it shows the data, but it is all black.

And here is the collada file opened in FME Inspector:

Here is the object I am showing: object.zip

Thank you.

[Son-HNguyen]

Hi,

apologies for the late reply. I see you have improved the data set since the last email. 👍 Using the latest version of the Importer/Exporter and the 3DCityDB Web Map Client, I managed to export and visualize the glTF files:

For reference, here are the COLLADA/KML/glTF settings that I used:

Is there any error in the browser's developer mode? Are the web client and the glTF files hosted on the same domain/machine?

[DanMurtin]

Not late at all :) Checked the preferences, and the Generate Surface normals was not checked, and I also scaled the textures to 0.1 (dont mind the lower quality), and I succeeded. Thanks for the help :)

[Son-HNguyen]

Glad it helped! :)