command line mode - skipping rows not working?
Posted: Mon Sep 09, 2024 10:24 am
Hello,
so I have an ascii file PCfile.csv:
and I want to export it as LAS file (after some more operations like subsample etc). This works pretty well when doing it manully: import ascii file, skip one row - the header, check extract scalar field names from first line, load, ..., export as LAS -> all fileds are correctly saved within LAS format.
Now I have plenty of similar pointcloud files and I want to automatize it with use of command line mode. My code:
The process went to succesfull end but fields Intesity and Gps Time is saved as "Scalar field" and "Scalar field #2". Console output says
I tried to solve it by renaming SF but I couldn't figure out how to rename field to "Gps Time" with space.
Thanks for your help in advance.
Vojtech
so I have an ascii file PCfile.csv:
Code: Select all
X,Y,Z,Intensity,Gps Time
3.3833150887628816,6.979393482208252,4.130593689034995,2,105.000023
3.5784558360938767,9.697367668151855,4.81136836963311,7,105.000043
3.455694084029676,7.1844482421875,3.995544543273466,5,105.000063
3.166857437205203,6.628635406494141,3.67181704860269,3,105.000083
3.447285683223771,7.266369342803955,3.6280596335927977,42,105.000103
...Now I have plenty of similar pointcloud files and I want to automatize it with use of command line mode. My code:
Code: Select all
CloudCompare -O -SKIP 1 -GLOBAL_SHIFT AUTO PCfile.csv -C_EXPORT_FMT LAS -EXT laz -SS SPATIAL 0.01So I guess it won't skip the first line and/or didn't use column names....
[LOAD]
Will skip 1 lines
Opening file: 'PCfile.csv'
[AsciiFilter :: Load] Line 1 is corrupted (non numerical value found)
...
[LAS] scalar field Scalar field will be saved automatically in the extra fields of the output file
[LAS] scalar field Scalar field #2 will be saved automatically in the extra fields of the output file
...
I tried to solve it by renaming SF but I couldn't figure out how to rename field to "Gps Time" with space.
Thanks for your help in advance.
Vojtech