aklein-1s opened a new issue, #34748: URL: https://github.com/apache/superset/issues/34748
### Bug description I tried to use deck.gl GeoJSON chart to display a maps of point or polyline. The original table contains a column geometry (postgresql) with a Lambert 93 (2145) projection. After some research and tests, I tried to create a view to transform this column to GeoJSON format : ``` st_asgeojson(st_transform(ggevent.geometry, 4326)) AS geometry ``` So I test this column with deck.gl GeoJSON chart but the mapbox is empty : <img width="1240" height="545" alt="Image" src="https://github.com/user-attachments/assets/ef5bc5b5-9511-4bde-8435-62dcc0c1b61b" /> I updated the viewport like my geometry values for information. ### Screenshots/recordings _No response_ ### Superset version 5.0.0 ### Python version 3.9 ### Node version 16 ### Browser Chrome ### Additional context _No response_ ### Checklist - [ ] I have searched Superset docs and Slack and didn't find a solution to my problem. - [ ] I have searched the GitHub issue tracker and didn't find a similar bug report. - [ ] I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org For additional commands, e-mail: notifications-h...@superset.apache.org