UAV Drone Aerial Image Processing with GCP for GIS Data Generation in Agisoft Metashape

[@NickyPilyo]

thank you. im learning everyday via your videos. God bless

[@kyawbobolatt8221]

Thank you for doing this UAV drone aerial image processing video.

[@roberttaiswa9245]

Excellent, thanks so much. This is helpful.

[@thepoet3807]

Got to be the best tutorial I have ever watched thumbs up!

[@henrirakotozafy6754]

excellent tutorial. THANK YOU!

[@elmouatazsaad4371]

Useful information, thank you sir

[@charlesdevaney6589]

Shouldn't you uncheck the camera and update and optimize based on the GCP'S?

[@bedalouie]

Thank you for this tutorial.

[@lidabida180]

Very helpful, thank you.

[@nurhanani3123]

10:17 How can I determine capture distance if the drone's camera altitude was variety? There are 123m, 134m, 128m and so on

[@fidelinaoliva9373]

Excellent tutorial! Once we have added the pictures, say perhaps, we don't want somo of them anymore, how do we delete them?

[@tanmoypramanik2555]

It's so informative and good! 👍 Please post a video of how to remove trees and surface features in dense cloud/ DEM to get the elevation model of bare earth and to generate contour

[@kridatech3003]

kzbin.info/www/bejne/j2a4mWymfZmFg9Esi=6VCi-F0r47ojsdF4

[@fuzertv2479]

Does metadata and excel files save by the drone?

[@KILLAHUNT1]

I have a Mavic 3E which takes photo coordinates in WGS, I've successfully converted them to my local coordinate system and input the GCPs. Everything measures correctly and my elevations are correct. The issue I'm having is after exporting my DEM or Ortho the elevations go back to the original coordinate system while the tiled model stays correct. I am making sure while exporting to select the correct coordinate system but its still not working. So again while viewing my exports on agisoft viewer i can check my tiled model and everything is fine, but when i check the DEM or Ortho its still showing the elevations as the old coordinate values. Checking them in Metashape before exporting they are also correct.

[@Paul-awesome]

Import photos in wgs, align. Import GCP's in projected Coo. Mark points. Align photos again and now it should be in the same coos as the GCP's for all exports

[@peterrevesz1659]

I have experienced the same. The GCPs are in the right place on the model I made, but on the exported Orthomosaic have 10-15 cm deviations.

[@afiqmahasin647]

Me have the same problem too

[@ajeeshk.m9829]

Hi when I generating orthophoto iam getting wavy shaped buildings in many areas. Could you please help to resolve this prblm?

[@mazenbakdash5801]

Where do I get these pictures

[@efdalkaya]

Thanks for video. Please this data share us.

[@georgehidalgo5936]

Question Sir, where can I get the GCP file or how can I make one?

[@Paul-awesome]

You measure the ground control points with a survey grade GNSS or total station and create a file with the coordinates

[@RachelBaltazar]

I have no "build dense cloud" option, what could I have done wrong?

[@Paul-awesome]

Did you align photos?