Le Tuesday 21 July 2009 22:50:10 Adeel Raza, vous avez écrit :
> Hi Frank,
>
> OK - my next question then is: If I close the VRT dataset if it
> references the MEM dataset using GDALClose(), would that operation also
> close the MEM dataset
It depends if you drop the reference on the MEM dataset b
Hi Frank,
OK - my next question then is: If I close the VRT dataset if it
references the MEM dataset using GDALClose(), would that operation also
close the MEM dataset or would I need to close the MEM dataset after I
close the VRT dataset?
Best Regards,
Adeel.
Frank Warmerdam wrote:
Adeel
Adeel Raza wrote:
Hi Frank,
Thanks for the help. It seems like you were correct. When I dereference
the MEM dataset the post-decrement reference count is not 0. My question
is: do I not close the MEM dataset since its reference count is not 0?
Adeel,
You should not be closing the MEM datase
Hi Frank,
Thanks for the help. It seems like you were correct. When I dereference
the MEM dataset the post-decrement reference count is not 0. My question
is: do I not close the MEM dataset since its reference count is not 0?
Best Regards,
Adeel Raza.
Frank Warmerdam wrote:
Adeel Raza wrote
Adeel Raza wrote:
Hi,
I 'm using the GDALAutoCreateWarpedVRT() function to warp a MEM
GDALDataset. When I use the GDALClose() function to close the source
(MEM) dataset nothing happens. However, when I close the warped (VRT)
dataset using GDALClose() I get the following error:
"Unhandled exce
Hi,
I 'm using the GDALAutoCreateWarpedVRT() function to warp a MEM
GDALDataset. When I use the GDALClose() function to close the source
(MEM) dataset nothing happens. However, when I close the warped (VRT)
dataset using GDALClose() I get the following error:
"Unhandled exception at 0x01226b6e
