1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>OpenLayers Example</title> <link rel="stylesheet" href="../theme/default/style.css" type="text/css" /> <link rel="stylesheet" href="style.css" type="text/css" /> <script src="../lib/OpenLayers.js"></script> <script type="text/javascript"> // making this a global variable so that it is accessible for // debugging/inspecting in Firebug var map = null; function init(){ map = new OpenLayers.Map('map'); var ol_wms = new OpenLayers.Layer.WMS( "OpenLayers WMS", "http://labs.metacarta.com/wms/vmap0", {layers: 'basic'} ); var jpl_wms = new OpenLayers.Layer.WMS( "NASA Global Mosaic", "http://t1.hypercube.telascience.org/cgi-bin/landsat7", {layers: "landsat7"} ); var dm_wms = new OpenLayers.Layer.WMS( "DM Solutions Demo", "http://www2.dmsolutions.ca/cgi-bin/mswms_gmap", { layers: "bathymetry,land_fn,park,drain_fn,drainage," + "prov_bound,fedlimit,rail,road,popplace", transparent: "true", format: "image/png"}, { minResolution: 0.17578125, maxResolution: 0.703125 } ); map.addLayers([ol_wms, jpl_wms, dm_wms]); map.addControl(new OpenLayers.Control.LayerSwitcher()); map.zoomToMaxExtent(); } </script> </head> <body onload="init()"> <h1 id="title">OpenLayers Example</h1> <div id="tags"></div> <p id="shortdesc"> Demonstrate a simple map with an overlay that includes layer switching controls. </p> <div id="map" class="smallmap"></div> <div id="docs"></div> </body> </html> |