[OpenLayers-Users] Not quite there, still get a (bigger) pink box
djs7743 at att.net
djs7743 at att.net
Wed Mar 12 17:45:25 EDT 2008
Thanks to Christian, I made some progress, but the following program still does not work. I've figured out Firebug enough that I think the problem is with the url that gets constructed. It comes across as:
http://svs.gsfc.nasa.gov/cgi-bin/wms?LAYERS=3338_24550&VERSION=1.3.0&FORMAT=image%2Fpng&STYLES=opaque&BBOX=-180,-90,272.8125,113.203125&CRS=CRS%3A84&SERVICE=WMS&REQUEST=GetMap&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&WIDTH=644&HEIGHT=289
For some reason my BBOX is getting changed from what I set it to in the program (via OpenLayers.Bounds). Any suggestions?
-Darrin
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>OpenLayers Basic Single WMS Example</title>
<link rel="stylesheet"
href="../theme/default/style.css"
type="text/css" />
<style type="text/css">
#map {
width: 644px;
height: 289px;
border: 1px solid black;
}
</style>
<script src="../lib/OpenLayers.js"></script>
<script type="text/javascript">
var map, layer, bounds;
function init(){
map = new OpenLayers.Map( 'map' );
map.tileSize = (new OpenLayers.Size(644,289));
bounds = new OpenLayers.Bounds(-180,-90,180,90);
layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
"http://svs.gsfc.nasa.gov/cgi-bin/wms?",
{layers: '3338_24550',
VERSION: "1.3.0",
format: 'image/png',
styles: "opaque",
bbox: bounds,
crs: 'CRS:84'});
map.addLayer(layer);
map.zoomToMaxExtent();
}
</script>
</head>
<body onload="init()">
<h1 id="title">Basic Single WMS Example</h1>
<div id="tags"></div>
<div id="shortdesc">Show a Simple Map</div>
<div id="map"></div>
<div id="docs">
This example shows a very simple layout with minimal controls. This example uses a single WMS base layer.
</div>
</body>
</html>
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