Comparing two different Ortho images

[ArchLenz]

Hi All,

Not sure if the question has been asked before but i’m trying to see if there’s a way to do a comparison of two ortho images taken on different days from within the WebODM application? Any help would be greatly appreciated.

Thanks!

[darkl1ght]

Hi @ArchLenz,

You could use the share link(located at the bottom right corner of screen) from each of the two separate days within the same project and open them on two browsers (or tabs) and could navigate separately on each at same location. There is no comparison as of now implemented within WEBODM.

use the “link” text shown on the bottom right area in above image and open in two browser windows.

[tatowem]

Hi @ArchLenz

If the two orthophotos are within the same project and task, maybe this publication will help you:

WebODM Layer control

Hi @dkchung! I am not very expert and I would appreciate correcting me if I am in error. This is possible with the orthophoto, DSM, DTM and Plant Health. If you click on the “View Map” icon of the project (not the task), you will see that all the files I mentioned are loaded in the view. [IMG_20200908_120854] Review it and I hope it helps you. Regards,

I hope this helps you

Regards,

[ArchLenz]

Thank you, that’s definitely an option for now.

[ArchLenz]

Thank you

[tatowem]

hello @ArchLenz again! Outside of WebODM, this is a great option for comparison:

Let's compare ODM! [Data Challenge, earn a badge]

Hello @tatowem, The plugin I am referring to is Mapswipe. This youtube video explains what it does and how to install it. [Map Swipe Tool for QGIS] Enjoy! Jeff

Regards from Colombia!