Well, I am sure it is possible, but involves much more work.
The profile tool, just extracts the line and then I give the line and 
the raster to Sextantes profile function and it returns the values.

Your variant, like a "Pixel-Inspector", involves many more GUI stuff 
actions. Hence, needs more time to program.
However, you have seen that it is possible to have a line string that 
has multiple segments?

But as I said earlier, instead of a pixel-inspector, one may also chose 
to convert the raster to a vector and then use the info tool? perhaps?

cheers,
stefan

Am 09.04.13 03:59, schrieb Giuseppe Aruta:
> Hi all,
>
> raster profile tool is a very nice and useful tool. Thanks Stefan!
> I wonder if it is possible, by the time that a profile is created, that
> the tool remains active. So user can make multiple profiles (as a sort
> of INFO raster tool) instead of activate the tool every times on menu
>
> regards
>
> Peppe
>
>
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apps and a phenomenal toolset for data science. Developers can use
our toolset for easy data analysis & visualization. Get a free account!
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