On Tue, Oct 02, 2007 at 10:02:25PM +0100, Richard Thurbin wrote:
> On a slightly different tack, I am able to create the lines on to
> transparent tile and then publish these tiles in WMS. Can OL render a
> google layer and a WMS layer, one over the top of the other?
In 2.4, with the 'reproject' o
Christopher Schmidt wrote:
Drawing vectors over Google only works in 2.5, and only works with
sphericalMercator turned on (so you will need to reproject your GML
files to the SphericalMercator projection, aka EPSG:900913).
Ok Chris, thanks for the swift response.
On a slightly differe
On Tue, Oct 02, 2007 at 09:44:12PM +0100, Richard Thurbin wrote:
> I am creating a bunch of GML files and pointing them at open layers to
> draw lines over a map. The lines are being drawn Ok but when you pan
> up, the location the lines are on the map does not move the same amount
> as the map. Al
I am having a weird problem and have tried
almost everything to fix it.
I am creating a bunch of GML files and pointing them at open layers to
draw lines over a map. The lines are being drawn Ok but when you pan
up, the location the lines are on the map does not move the same amount
as the map
On Tue, Oct 02, 2007 at 02:13:56PM -0600, Linda Rawson wrote:
> In this case my WMS layer is the following:
>
> var wms = new OpenLayers.Layer.WMS(
> "Canada Map",
> "http://wms.cits.rncan.gc.ca/cgi-bin/cubeserv.cgi?";,
> {'layers': layer
In this case my WMS layer is the following:
var wms = new OpenLayers.Layer.WMS(
"Canada Map",
"http://wms.cits.rncan.gc.ca/cgi-bin/cubeserv.cgi?";,
{'layers': layerOptions, 'format':'png'},
{
'reproject
On 10/2/07, Christopher Schmidt <[EMAIL PROTECTED]> wrote:
> On Tue, Oct 02, 2007 at 12:33:08PM -0600, Linda Rawson wrote:
> > But my base map isn't that projection. I changed it to EPSG:26919. Why
> > aren't my layers using that projection?
>
> I must be blind. I thought your base map was Yahoo
On Tue, Oct 02, 2007 at 12:33:08PM -0600, Linda Rawson wrote:
> But my base map isn't that projection. I changed it to EPSG:26919. Why
> aren't my layers using that projection?
I must be blind. I thought your base map was Yahoo with
SphericalMercator. Yahoo with SphericalMercator is EPSG:900913.
Thanks for all the help on this one, with a hybrid approach, WMS for
window dressing, WFS for interaction, and a little simplify()'ing, my
performance has increased dramatically.
Just for posterity, the following are some performance indicators for
this situation. I have chosen to use the length
On Tue, Oct 02, 2007 at 12:20:02PM -0600, Linda Rawson wrote:
> Notice I changed the projection from EPSG:900913 to EPSG:26919.
You can't overlay layers of images of different projections in
OpenLayers. Your basemap determines the projection of your data: in this
case, your base map is in EPSG:900
I have the following example partially taken from the
spherical-mercator.html:
http://www.w3.org/1999/xhtml";>
#map {
width: 800px;
height: 475px;
border: 1px solid black;
}
http://api.maps.yahoo.com/ajaxymap?v=3.0&appid=euzuro-o
Hi list,
I'm currently part of a project that uses ArcIMS WMSConnector as WMS
serving a raster base layer to an OpenLayers client. All this is done in
the projection "RT90 Swedish grid", EPSG:2400. No problems.
OpenLayers is set up with specific scales according to this:
OpenLayers.IMAGE_RELOA
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