Sean,
Ignore my first line, it’s a typo. I got dragged away to something else, came
back to this and forgot to read the email before I sent it.
Regards,
Richard
——
Richard McDonnell MSc GIS, FME Certified Professional
FRM Data Management
——
Oifig na nOibreacha Poiblí
Office of Public Works
Srá
Hi Sean,
As you are looking at volumes, Im assuming you have two DEM’s one with the
volume you want to calculate and the other without?
The link below will show you an example of this
https://www.youtube.com/watch?v=pRNtux5Lxvg
Regards,
Richard
——
Richard McDonnell MSc GIS, FME Certified Prof
Hi Sean,
In the GRASS toolbox you can find some tools to handle volumes.
I found this post:
https://gis.stackexchange.com/questions/168035/calculate-volume-over-sloped-ground-in-grass-gis
Hope it helps.
Greetings
Wouter
Op ma 8 jun. 2020 om 17:13 schreef Sean Hill :
> Is it possible to calcul
Hi,
I imagine you are looking for the area? You can make a polygon and measure the
area of a shape.
https://gis.stackexchange.com/questions/23355/calculating-polygon-areas-in-qgis
You can also use the distance measure tool in the toolbar and use the area
option.
Nicolas Cadieux
Ça va bien a
Is it possible to calculate surface volume from aerial photographs
(orthomosaic maps in DEM tif file format) in QGIS?
Everything I have found on the internet refers to using
satellite images. I did find one article on generating surface
volume from drone imagery but is difficult to understand as i
