Exporting LAZ to LandXML doesn't export attributes

Alberto

Dear support, I am trying to export a LIDAR file from LAS to Land XML.
The LAS file has all the attributes in it: returns intensity and so on but they don't come across when I export it to LandXML in Global Mapper version 18.2. Any suggestions?
Thanks

Nats

Dear 
Is it Classified Las (Bare earth). Export the Las to .XYZ or .ASC and Check .May be this will help.

Thanks 
Nats