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Photogrammetry, LiDAR & UAS
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Did anyone knows how i will combine drone mesurments with terrestrial ones, I have mapped a very large area that it has a big canopy in the mindle.
I took measurments with total station, how i will combine them to take a better dtm model? Someone suggest me saga program any other thoughts?
Posted : February 28, 2017 11:06 am
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Assuming you used GCP's on the datum. Then import the cloud data into you CAD program. Combine it with your total station points.
Posted : February 28, 2017 12:14 pm
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There are many ways to do this, but Basically, you will need a software package that allows you to cut holes or specify exclusion areas in your drone data.
This could mean cutting holes in your point cloud results, or deleting the contours in these same areas, then filling this areas with the terrestrial data.
Posted : March 19, 2017 10:02 am