interpolate on raster causes crash

[LeeFluff]

Hi Daniel - thanks for the awesome software
I'm on the 2.10 software
if you get a chance, can you take a look at the interpolate cloud function on the raster popup window
I can create raster with minimum / average / maximum values etc...
but if I choose interpolate from the dropdown on what to do if data is missing - it now crashes the software... used to work fine.

cheers

[daniel]

It works on my side.

Can you provide me with more info? Maybe a screen capture of the Raserize dialog? (so that I can see all the parameters).

And even better, if you can provide me with the dataset? (admin [at] cloudcompare.org)

[LeeFluff]

link to a video demonstration of the issue here
https://www.youtube.com/watch?v=YDcVqfQmn1c

file link here
https://stantec-my.sharepoint.com/:u:/p ... Q?e=Q32fGH

[daniel]

Okay it's due to the 'resample input cloud' option (do you really need it by the way?)

I'll fix this asap (meanwhile you can try without this option if it works with you).

[LeeFluff]

I try to use the resample option to pick whichever option is the option that doesnt give me a new point at the center of the grid spacing, but actually keeps the point with the median value...

I never use the one that gives me a point in the centre of the grid - as this doesnt actually reflect a true data point

[daniel]

This will be the case for interpolated points however...

[daniel]

Okay I fixed this (but has it really worked before?!).

You can find a preview here version: https://www.cloudcompare.org/release/Cl ... up_x64.exe

And thanks for the feedback!

[LeeFluff]

that works perfectly

If I dont have this setting then it moves all of the true points to a centre grid as well... I know that the interpolated points are all going to be centre grid, obviously, but the original data stays unaffected if I have this.

please don't remove the option - it's actually super cool for me

:-)