[mapserver-users] PHP mapscript $shape->buffer() takes a long time

[Worth Lutz]

About 740, I think.

-----Original Message-----
From: Pavel Iacovlev [mailto:iacovlev.pavel at gmail.com] 
Sent: Tuesday, November 17, 2009 1:35 PM
To: Worth Lutz
Subject: Re: [mapserver-users] PHP mapscript $shape->buffer() takes a long
time

If the geometry has a lot of vertices's it can take some time, how
many does your geometry have ?

On Tue, Nov 17, 2009 at 8:22 PM, Worth Lutz <wal3 at mindspring.com> wrote:
> I’m trying to buffer a shape returned from a point query on a polygon
layer
> of parcels.
>
>
>
> When I try to use:
>
>
>
> $bufferedShape = $shape->buffer(200);
>
>
>
> I get back a fatal error: Maximum execution time of 30 seconds exceeded.
>
> I know that this is a php error message and that I could increase the
> allowable execution time.
>
>
>
> If I use a buffer distance of 175 I get results.
>
>
>
> Should it take such a long time to but a buffer around this parcel?  It is
a
> large parcel with one corner being a long curve like a quarter of a circle
> and another section on one side being a half circle.
>
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>



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