Search found 2 matches

by littlenewbie
Tue Oct 18, 2016 11:55 am
Forum: Questions
Topic: compare photogrammetry and Lidar data with GPS data
Replies: 3
Views: 1840

Re: compare photogrammetry and Lidar data with GPS data

Thanks a lot for the quick response Daniel. You are really warm-hearted and it helps a lot. I am still confused about filtering the LiDAR points. I would like to get elevation data of the bare sand. I don't want the laser pulse data reflected from vegetation. I want to take the ground hits (topology...
by littlenewbie
Mon Oct 17, 2016 6:30 am
Forum: Questions
Topic: compare photogrammetry and Lidar data with GPS data
Replies: 3
Views: 1840

compare photogrammetry and Lidar data with GPS data

Hi guys, I am a newbie in both cc software and the forum, but I will be really appreciated if you can help me. I am doing a thesis project about comparing photogrammetry and Lidar vertical accuracy in coastal monitoring. GPS data of three transects are taken as a reference (about 150 points each tra...