IMAGINE Discussions

Discuss and share topics of interest using ERDAS IMAGINE the world’s leading geospatial data authoring system.
Showing results for 
Search instead for 
Do you mean 
Reply
Occasional Contributor
Posts: 19
Registered: ‎10-15-2018
Accepted Solution

Semi-Global matching

[ Edited ]

I am tyring to produce a .las output via Tridicon Semi-Global Matching. On my status panel is color green and ready, why I can't produce a las file. Color band to match was disabled. Or is there any way or requirements for me to produce a .las output. 

Highlighted
Technical Evangelist
Posts: 247
Registered: ‎10-21-2015

Re: Semi-Global matching

Hello,

 

If images are 1-band panchromatic, then "Color Band to Match" will gray out, you cannot change this if you have a single band. But what actually happens when you run SGM? Does it run and crash or it runs quickly but produce no output ? If later, do you have IMAGINE AutoDTM licenses? SGM will check licenses before it runs. If it doesn't run at all probably this is a licensing issue. Also, please check the session log for error messages and warnings.

 

Best regards,

Yasemin