I processed one dataset in WebODM and Dronedeploy and I have seen some differences between orthomosaic as well as DSM, DTM.
First, I used
--mesh-size as 300000 and
--pc-quality as High and I got this result.
Then I processed with Dronedeploy and the results were better. I observed the Processing report and I increased our
--mesh-size to 4000000 &
pc-quality to Ultra and the results improved as compared to DroneDeploy.
But I noticed few things which might require some tweaking to achieve the Dronedeploy result.
You can see the elevation profile generated by dronedeploy.
This is our WebODM elevation profile. Edges are better this time but still I guess there can be scope of improvements with better parameters. Also, the elevation profile generated by Webodm is not smooth enough.
The latest parameters which I used are:
I am also attaching the Processing report of Dronedeploy.
dronedeploy_report.pdf (3.4 MB)
Can we achieve a better DSM and a little bit better Straight Edges?