Thanks for all the suggestions. I tried messing around with tilesize and
ratio/buffer options but it is still going fairly slow I think this is
because some of my layers have much data to display after zooming into a
certain level. I changed all my code around just to test out what happens
when I put everything on a single WMS layer and this seems to make it fast,
I guess I will have to go with this option. Now yes my problem is the
layerswitcher however I am using a GeoExt layertree/layerlist controls to
display my legend. The problem is I am matching legend entries for this
based on the layer name, of course this is not going to work anymore since
all layers are all together into just one WMS layer. I guess I will try to
modify the following code or the GeoExt control to show individual layers
inside of my single WMS layer if this is even possible, will post back if I
make any progress thanks for the assistance.
My existing layerlist code I must change -
//Legal Fabric LayerList
var layerlist_LegalFabric = new GeoExt.tree.LayerContainer({
text: 'Legal Fabric',
layerStore: mapPanel.layers,
leaf: false,
enableDD: true,
cls: 'rootnode',
expanded: false,
loader:
{
filter: function(record)
{
var myarr = new Array();
myarr[0] = record.get("layer").name.indexOf("Street
Outline");
myarr[1] = record.get("layer").name.indexOf("Block Line");
myarr[2] = record.get("layer").name.indexOf("Block Label");
myarr[3] = record.get("layer").name.indexOf("Lot Line");
myarr[4] = record.get("layer").name.indexOf("Lot Label");
myarr[5] = record.get("layer").name.indexOf("Registered
Plan");
myarr[6] = record.get("layer").name.indexOf("Registered Plan
Label");
myarr[7] = record.get("layer").name.indexOf("Right of Way
Line");
myarr[8] = record.get("layer").name.indexOf("Right of Way
Label");
if(myarr[0]==-1 && myarr[1]==-1 && myarr[2]==-1 &&
myarr[3]==-1 && myarr[4]==-1 && myarr[5]==-1 && myarr[6]==-1 && myarr[7]==-1
&& myarr[8]==-1)
{
return false;
}
else
{
return true;
}
}
}
});
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