File format
To import LiDAR data from a text file (.txt), the data in the file needs be space-delimited, with data for each of these four (4) columns:
x y z c
x - the x coordinate
y - the y coordinate
z - the z coordinate (height)
c - the classification of the LiDAR points
Each point is entered on a new line. There is no header row.
If the format is incorrect, the LiDAR data import will be unsuccessful
Classification codes
Code | Classification |
0 | Special |
2 | Ground |
3, 4, 5 | Veg |
6 | Building |
7 | Special |
9 | Water |
10 | Railway |
11 | Road |
14 | Conductor |
15 | Structure |
16 | Conductor |
99 | Special |