HOW TO BUILD LOD2 3D BUILDING DATA USING LIDAR POINT CLOUD DATA IN ARCGIS PRO

This video is about how to generate Level of Details 2/LoD 2 3D Building data on landscape level using LIDAR data. This workflow is very useful for the development of cities model or digital twin model.

some auxiliary info:

1. The workflow demonstrated in this video uses ready-to-use LIDAR point cloud data, in that the
data has already undergone all of the LIDAR pre-processing steps up to point cloud classification. If
you have raw LIDAR or pre-classified LIDAR point clouds, I suggest you do the pre-processing and
point cloud classification first; there are many software programs that can do that. I also made one
video about it; just check my Agisoft Metashape Playlist.

2. I am using ready-to-use LIDAR data from the USGS LIDAR 3DEP Portal at this URL:
https://apps.nationalmap.gov/lidar-ex... the data is available for free and no registration is
needed. Highly recommended data source for learning purposes.

3. I am using ArcGIS Pro with an Advanced License and the 3D Analyst Extension for ArcGIS Pro; if
you don't have these prerequisites, I am afraid you wouldn't be able to practice the workflow I
demonstrated in this video.


music : bensound.com

#arcgispro #lidar #3dbuilding