Topographic QLs Table 2. Requirements for lidar survey checkpoints

Table 2. Requirements for lidar survey checkpoints expressed as root mean square error in the vertical (z) direction.

Detailed Description

Table 2. Requirements for lidar survey checkpoints expressed as root mean square error in the vertical (z) direction.

Quality LevelCheckpoint RMSEz
QL01.7 cm
QL13.3 cm
QL23.3 cm

 

 

Details

Image Dimensions: 918 x 517

Date Taken:

Location Taken: US

Credits

Vanessa Baez

Source:

3DEP Standards and Specifications
Topographic Quality Levels