[Gdal-dev] Memory Leak with SpatialReference class in C# bindings

Tamas Szekeres szekerest at gmail.com
Fri May 4 12:01:12 EDT 2007


I think it's possible to implement this. Please file a ticket for it
as well and I'll take care of the addition.

Best regards,

Tamas


2007/5/4, Jason Beverage <jbeverage at prologic-inc.com>:
> Sorry for the bad form of replying to my own message, but would it also
> be possible to expose the array based coordinate transformation methods
> that convert many locations with a single method call?
>
> Thanks!
>
> Jason
>
>
> -----Original Message-----
> From: gdal-dev-bounces at lists.maptools.org
> [mailto:gdal-dev-bounces at lists.maptools.org] On Behalf Of Jason Beverage
> Sent: Friday, May 04, 2007 9:51 A
> To: gdal-dev at lists.maptools.org
> Subject: [Gdal-dev] Memory Leak with SpatialReference class in C#
> bindings
>
> All,
>
> I've been looking at the C# bindings to see if we can use them in our
> project and I noticed that there seems to be a memory leak when using
> the SpatialReference class.  I'm not sure this same problem exists
> elsewhere, but it is something to look into.
>
> Running the following simple loop makes memory go through the roof even
> though Dispose is being called
> for (int i = 0; i < 1000000; ++i)
> {
>   using (SpatialReference dst = new SpatialReference(""))
>   {
>     //Do something with SpatialReference
>   }
> }
>
> I looked through the bindings quickly this morning and didn't see
> anything glaringly obvious, should I file a ticket for this problem?
>
> Thanks!
>
> Jason
>
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