Hi Martin,
Many thanks for your answer - I was actually hoping that you would respond !
I haven't studied ROI use in any detail yet, but at first glance it
doesn't seem to be as integrated into JAI operations as I thought it
would be. But I'll look into it more.
I think I'll try your suggestion
Hello Michael
ROI is one aspect of JAI that I lack experience in. The approach that I'm
writting below may be less efficient than ROI. I posting it just in case, but it
may be worth to explore more on the ROI side.
A possible approach may be to binarize the mask in order to create a new image
con
Sorry, it seems that the attachments did not work correctly.
Here they go again :-)
Original-Nachricht
> Datum: Mon, 5 Jan 2009 08:46:12 -0800 (PST)
> Von: Julian Hagenauer
> An: geotools-gt2-users@lists.sourceforge.net
> Betreff: Re: [Geotools-gt2-users] LinePlacement of Text d
Hi all,
In my app I have two single band grid coverages, one with double
values and one with integer values. For each grid cell in the first
coverage I want to calculate the sum of values within a given
distance, using the second coverage as a mask (ignore pixels with
value <= 0). Finally I want
Hi Jody,
sure. Thank your for your effort.
Sincerely,
Julian
Am Fri, 26 Dec 2008 14:05:33 -0800 (PST)
schrieb "Jody Garnett (via Nabble)" :
>
>
>
> Can you give me a test case that shows the problem and I will fix it for
> you :-)
> Jody
>
> julian.hagenauer wrote:
> > Hi,
> > i downloaded
