Closed IsraelAbebe closed 3 months ago
Hi @IsraelAbebe, thanks for your interest in the project !
The error you are seeing suggests you are visualizing an empty Data
object (ie with 0 points). I can think of 2 ways this could have happened to you:
Data
object (ie have you made any modification to the notebook so far ?)center
used for visualization is simply outside the range of your cloud's point coordinates. To adjust this, run the previous cell:
data.show(class_names=VANCOUVER_CLASS_NAMES, class_colors=VANCOUVER_CLASS_COLORS)
and find new center
coordinates better suited to your tile by mouse hovering over pointsPS: If you ❤️ or use this project, don't forget to give it a ⭐, it means a lot to us !
Thank you for the amazing work
I was running the superpoint_transformer_tutorial.ipynb with data downloaded from the https://webtransfer.vancouver.ca/opendata/2022LiDAR/482000_5455000.zip as mentioned in the instruction.
I couldnt get past intensity based evaluation and also visualize model output.
in the visualization i get
and visualizing transformations
what am i doing wrong ? if this is related to the data should i download specific one?