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uav4geo / OpenPointClass

Fast and memory efficient semantic segmentation of 3D point clouds. Runs on Windows, Mac and Linux.
GNU Affero General Public License v3.0
121 stars 17 forks source link

Point Cloud Train with non fully ASPRS 1.4 Classification #26

Open globalmatrix opened 1 month ago

globalmatrix commented 1 month ago

We are working to train a lot of point cloud previosly well classified by Leica Cyclone 3DR. They have a different classificiation such curbs (74), sidewalk, (73), walls (100) amongs other. The request is... if the code can train more thant the ASPRS 1.4 23 classifications. We are happy to use the starndar ones and train my self classifications. The speed of the code its amazing. The other comments its that Potree dont support more classifications too. :(( but one problem at time.

Here some very well trained set. We are workig to share more. My idea its create different scenarios such, city, road, farm, town among other that may be can ne integrated in WebODM Platform to choose one of them when process the photogrametric data.

passenger_terminal_05_r0_10_s20.zip marina_05_r2.zip espigon_05_r2.zip

globalmatrix commented 1 month ago

Hi to all: I am sharing point cloud well trained with multiple infrastrcture classification. Hope helps a lot! https://drive.google.com/drive/folders/1CtOZFpLci9lGAfSjj--2oycvl1C2bJ78?usp=drive_link