Create Contours from Point Clouds in QGIS

This video shows how to create contour lines and polygons from point cloud data in QGIS, without interpolating first to a raster layer. Because there are no native algorithms to directly derive contours from point clouds, we'll first convert the point cloud layer to a vector layer. Next, we'll use the Contour plugin to create the contour lines and polygons.
QGIS version: 3.32 Lima
Open Data: AHN4 from geotiles.nl/
Plugin: Contour plugin
Do you want to learn more about point cloud processing and 3D visualization in QGIS? Enroll for my course at ‪@udemy‬ : www.udemy.com/...
#qgis #pointcloud #3d

[@pecivilwaterandenvior8318]

Excellent video

[@MrErnest1951]

Geweldig!

[@danielocampo543]

how can i filter Ground shots from the point cloud?

[@HansvanderKwast]

Check the new video on filtering point clouds: ruclips.net/video/4yphXhP9CvE/видео.html
You can either use the classification of the point or use a filter based on another attribute. Alternatively, you can also check my videos on the LiDAR Tools from the WhiteboxTools or LASTools plugins.

[@asithakavinda7067]

@@HansvanderKwastHi,
Is there a limitation (of Hardware or Software plugins) when using WhiteboxTools or LASTools?
I tried to use those plugins with 700MB LiDAR data and tool was stop executing the results saying, "it cannot be executed"

[@theyoutubegamer8972]

How can I download the data

[@HansvanderKwast]

The data used in the video comes from geotiles.nl