Selon Martin Lewis :
> Unfortunately. Even, 'that's life' in my customers world was too slow.
I didn't imply that you had to bear poor performance. For higher performance,
other protocols, tile-oriented and cache friendly, are more appropriate such as
WMTS, TMS.
>
> Now I understand what the WMS
Unfortunately. Even, 'that's life' in my customers world was too slow.
Now I understand what the WMS driver is doing in terms of BlockSize and
DataWindow, I can work round the issue for the time being by requesting a
data window sized block in a single request rather than lots of smaller
blocks in
Le vendredi 07 février 2014 15:08:07, Martin Lewis a écrit :
> Thanks Jukka.
>
> I have been having a play around and the 'width' and 'height' sent in the
> WMS Request string appears to be BlockSizeX and BlockSizeY and I think I
> understand now.
>
> Removing the BlockSizeX and Y from the XML m
Thanks Jukka.
I have been having a play around and the 'width' and 'height' sent in the
WMS Request string appears to be BlockSizeX and BlockSizeY and I think I
understand now.
Removing the BlockSizeX and Y from the XML meant that block size was
defaulted to 1024 and 1024 - again resulting in tw
Martin Lewis ngms.eu.com> writes:
> It seems that when it was originally converted to GDAL, the previous
> engineer used the same 'bbox' parameters in the DataWindow extents. The
> original 'width' and 'height' values are passed in the SizeX and SizeY tags
> in the XML
>
> From what you are sug
Thanks for the post.
A little background may help - sorry about that.
This is for a software program using C++ where the user can pan a map and a
request is made to the WMS to fetch that current map in view.
I hand rolled a prototype where I issued my own WMS request setting the
'bbox' parameters t
Martin Lewis ngms.eu.com> writes:
>
> I need a little help on WMS, it appears to decide that my one request should
> be two and hence is slowing the whole thing up
> I create an XML file and it has the following attributes for DataWindow:
>
>UpperLeftX -10.2210525
I need a little help on WMS, it appears to decide that my one request should be
two and hence is slowing the whole thing up
I create an XML file and it has the following attributes for DataWindow:
UpperLeftX -10.2210525
UpperLeftY57.7424
I need a little help on WMS, it appears to decide that my one request should
be two and hence is slowing the whole thing up
I create an XML file and it has the following attributes for DataWindow:
UpperLeftX -10.2210525
UpperLeftY57.7424
