New Pix4D 4.0.18 Point Cloud Classification

PIX4Dmapper PIX4Dmapper Questions/Troubleshooting
21

hi,all

a question about that

if i want to generate different type of DTM contour(ie.different resolution or different interval).

can i  only   run the step   “Generate DTM”–>“Generate Contour Line”

Or i need to run  the entire step.3 ?

 thanks

Best regard

22

If you modify the parameters of the contour lines in the processing options:

and you have already generated a DTM previously, you can generate the contour lines from the same DTM with Process > Generate Contour Lines (DTM). This will be faster than regenerating step 3 entirely every time.