[Users] Base Layer Does Not Display on Initial Load

IT Intern itintern12 at gmail.com
Mon Oct 4 21:34:53 CEST 2010


This issue still remains unresolved for me..
:(

On Tue, Sep 28, 2010 at 9:34 AM, IT Intern <itintern12 at gmail.com> wrote:

> Ok, here is the full code to my map :)
>
> <html>
>     <head>
>         <title>GeoExt WMS Browser</title>
>
>         <script type="text/javascript" src="
> http://maps.google.com/maps/api/js?sensor=false"></script>
>         <script src="./ext-3.2.1/adapter/ext/ext-base.js"
> type="text/javascript"></script>
>         <script src="./ext-3.2.1/ext-all.js"
> type="text/javascript"></script>
>         <link rel="stylesheet" type="text/css"
> href="./ext-3.2.1/resources/css/ext-all.css"></link>
>         <!--<link rel="stylesheet" type="text/css"
> href="./ext-3.2.1/resources/css/xtheme-access.css"></link>-->
>         <script src="./GeoExt/lib/GeoExt.js"
> type="text/javascript"></script>
>         <link rel="stylesheet" type="text/css"
> href="./GeoExt/resources/geoext-all-debug.css"></link>
>
>         <link rel="stylesheet" href="
> http://openlayers.org/api/theme/default/style.css" type="text/css" />
>         <link rel="stylesheet" href="
> http://openlayers.org/dev/examples/style.css" type="text/css" />
>         <script src="http://www.openlayers.org/api/OpenLayers.js"></script>
>
>
>         <script type="text/javascript">
>         Ext.BLANK_IMAGE_URL = "./ext-3.2.1/resources/images/default/s.gif";
>
>         Ext.onReady(function() {
>
>
>             var ghyb = new OpenLayers.Layer.Google(
>                     "Google Hybrid",
>                     {type: google.maps.MapTypeId.HYBRID, numZoomLevels: 20}
>                 );
>
>             var gmap = new OpenLayers.Layer.Google(
>                     "Google Streets", // the default
>                     {numZoomLevels: 20}
>             );
>
>             var gphy = new OpenLayers.Layer.Google(
>                     "Google Physical",
>                     {type: google.maps.MapTypeId.TERRAIN},{visibility:
> true}
>                     // used to be {type: G_PHYSICAL_MAP}
>
>             );
>
>
>             var osm = new OpenLayers.Layer.OSM();
>
>             var all_chn = new OpenLayers.Layer.WMS(
>                             "All Points Chinese trans", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:ALL _CHN_NAMES',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var all_tib = new OpenLayers.Layer.WMS(
>                             "All Points Tibetan trans", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:ALL _TIB_NAMES',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_bridges = new OpenLayers.Layer.WMS(
>                             "Bridges (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_bridges',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_bridges = new OpenLayers.Layer.WMS(
>                             "Bridges (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_bridges',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_countys = new OpenLayers.Layer.WMS(
>                             "Counties (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_countys',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_countys = new OpenLayers.Layer.WMS(
>                             "Counties (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_countys',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_farms = new OpenLayers.Layer.WMS(
>                             "Farms (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_farms',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_farms = new OpenLayers.Layer.WMS(
>                             "Farms (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_farms',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_glaciers = new OpenLayers.Layer.WMS(
>                             "Glaciers (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_glaciers',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_glaciers = new OpenLayers.Layer.WMS(
>                             "Glaciers (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_glaciers',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_grazing = new OpenLayers.Layer.WMS(
>                             "Grazing Points (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers:
> 'cite:chn_grazing_points', transparent: true}, {isBaseLayer: false,
> displayInLayerSwitcher: true, visibility: false}
>                        );
>
>             var tib_grazing = new OpenLayers.Layer.WMS(
>                             "Grazing Points (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers:
> 'cite:tib_grazing_points', transparent: true}, {isBaseLayer: false,
> displayInLayerSwitcher: true, visibility: false}
>                        );
>
>             var chn_hwyCrew = new OpenLayers.Layer.WMS(
>                             "Highway Maintenance Crew (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers:
> 'cite:chn_highway_maintenance_crews', transparent: true}, {isBaseLayer:
> false, displayInLayerSwitcher: true, visibility: false}
>                        );
>
>             var tib_hwyCrew = new OpenLayers.Layer.WMS(
>                             "Highway Maintenance Crew (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers:
> 'cite:tib_highway_maintenance_crews', transparent: true}, {isBaseLayer:
> false, displayInLayerSwitcher: true, visibility: false}
>                        );
>
>             var chn_hospitals = new OpenLayers.Layer.WMS(
>                             "Hospitals (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_hospitals',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_hospitals = new OpenLayers.Layer.WMS(
>                             "Hospitals (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_hospitals',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_lakes = new OpenLayers.Layer.WMS(
>                             "Lakes (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_lakes',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_lakes = new OpenLayers.Layer.WMS(
>                             "Lakes (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_lakes',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: true}
>                        );
>
>             var chn_monastaries = new OpenLayers.Layer.WMS(
>                             "Monastaries (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_monasterys',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_monastaries = new OpenLayers.Layer.WMS(
>                             "Monastaries (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_monasterys',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_pass = new OpenLayers.Layer.WMS(
>                             "Pass (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_pass',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_pass = new OpenLayers.Layer.WMS(
>                             "Pass (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_pass',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_rivers = new OpenLayers.Layer.WMS(
>                             "Rivers (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_rivers',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_rivers = new OpenLayers.Layer.WMS(
>                             "Rivers (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_rivers',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var chn_townships = new OpenLayers.Layer.WMS(
>                             "Townships (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_townships',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_townships = new OpenLayers.Layer.WMS(
>                             "Townships (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_townships',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: true}
>                        );
>
>             var chn_villages = new OpenLayers.Layer.WMS(
>                             "Villages (Chinese trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:chn_villages',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: false}
>                        );
>
>             var tib_villages = new OpenLayers.Layer.WMS(
>                             "Villages (Tibetan trans)", "
> http://10.0.102.11:8080/geoserver/wms", {layers: 'cite:tib_villages',
> transparent: true}, {isBaseLayer: false, displayInLayerSwitcher: true,
> visibility: true}
>                        );
>
>
>             var options = {
>                     controls: [new OpenLayers.Control.Navigation()],
>                     maxExtent: new OpenLayers.Bounds(-20037508.34,
> -20037508.34, 20037508.34, 20037508.34),
>                     //maxResolution: "auto",
>                     //projection: new OpenLayers.Projection("EPSG:900913"),
>                     units: 'm',
>                     allOverlays: false
>             }
>
>             var mapPanel = new GeoExt.MapPanel({
>                 title: "Map",
>                 map: options,
>                 //center: map.setCenter(new OpenLayers.LonLat(93.9,
> 29.53).transform(new OpenLayers.Projection("EPSG:4326"),
> map.getProjectionObject())),
>                 center: new OpenLayers.LonLat(93.9, 29.53).transform(new
> OpenLayers.Projection("EPSG:4326"), new
> OpenLayers.Projection("EPSG:900913")),
>                 zoom: 9,
>                 region: "center",
>                 bbar: [{
>                     xtype: "label",
>                     text: "Scale = 1 : "
>                 }],
>                 items: [{
>                     xtype: "gx_zoomslider",
>                     vertical: true,
>                     height: 300,
>                     x: 10,
>                     y: 20,
>                     plugins: new GeoExt.ZoomSliderTip()
>                 }]
>             });
>
>             var map = mapPanel.map;
>             map.addLayers([gphy, gmap, ghyb, osm, all_chn, all_tib,
> chn_bridges, tib_bridges, chn_countys, tib_countys, chn_farms, tib_farms,
> chn_glaciers, tib_glaciers, chn_grazing, tib_grazing, chn_hwyCrew,
> tib_hwyCrew, chn_hospitals, tib_hospitals, chn_lakes, tib_lakes,
> chn_monastaries, tib_monastaries, chn_pass, tib_pass, chn_rivers,
> tib_rivers, chn_townships, tib_townships, chn_villages, tib_villages]);
>
>
>
>             var tibNaturalLayers = new GeoExt.data.LayerStore({
>                     map: map,
>                     initDir: 0,
>                     layers: [tib_villages, tib_rivers, tib_lakes,
> tib_grazing, tib_glaciers]
>             });
>
>             var chnNaturalLayers = new GeoExt.data.LayerStore({
>                 map: map,
>                 initDir: 0,
>                 layers: [chn_villages, chn_rivers, chn_lakes, chn_grazing,
> chn_glaciers]
>             });
>
>             var tibPointOfInterest = new GeoExt.data.LayerStore({
>                 map: map,
>                 initDir: 0,
>                 layers: [tib_pass, tib_monastaries, tib_hospitals,
> tib_hwyCrew, tib_bridges]
>             });
>
>             var chnPointOfInterest = new GeoExt.data.LayerStore({
>                 map: map,
>                 initDir: 0,
>                 layers: [chn_pass, chn_monastaries, chn_hospitals,
> chn_hwyCrew, chn_bridges]
>             });
>
>             var tibLands = new GeoExt.data.LayerStore({
>                 map: map,
>                 initDir: 0,
>                 layers: [tib_villages, tib_townships, tib_farms,
> tib_countys]
>             });
>
>             var chnLands = new GeoExt.data.LayerStore({
>                 map: map,
>                 initDir: 0,
>                 layers: [chn_villages, chn_townships, chn_farms,
> chn_countys]
>
>             });
>
>             var layerRoot = new Ext.tree.TreeNode({
>                 text: "All Layers",
>                 expanded: true
>             });
>
>
>             layerRoot.appendChild(new GeoExt.tree.BaseLayerContainer({
>                 text: "Base Layers",
>                 map: map,
>                 layerStore: mapPanel.layers,
>                 expanded: true
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                         text: "Natural Selection (Tibetan trans)",
>                         layerStore: tibNaturalLayers,
>                         expanded: false,
>                         loader: {param: "LAYERS"}
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                 text: "Natural Selection (Chinese trans)",
>                 layerStore: chnNaturalLayers,
>                 expanded: false,
>                 loader: {param: "LAYERS"}
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                 text: "Points of Interest (Tibetan trans)",
>                 layerStore: tibPointOfInterest,
>                 expanded: false,
>                 loader: {param: "LAYERS"}
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                 text: "Points of Interest (Chinese trans)",
>                 layerStore: chnPointOfInterest,
>                 expanded: false,
>                 loader: {param: "LAYERS"}
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                 text: "Lands (Tibetan trans)",
>                 layerStore: tibLands,
>                 expanded: false,
>                 loader: {param: "LAYERS"}
>             }));
>
>             layerRoot.appendChild(new GeoExt.tree.OverlayLayerContainer({
>                 text: "Lands (Chinese trans)",
>                 layerStore: chnLands,
>                 expanded: false,
>                 loader: {param: "LAYERS", baseAttrs: {iconCls: 'myClass'}}
>             }));
>
>             var layerTree = new Ext.tree.TreePanel({
>                 region: "west",
>                 title: "Map Layers",
>                 root: layerRoot,
>                 loader: new Ext.tree.TreeLoader({applyLoader: false}),
>                 enableDD: true,
>                 collapsible: true,
>                 width: 300,
>                 expanded: true
>             });
>
>
>             var scaleCombo = new Ext.form.ComboBox({
>                 width: 130,
>                 mode: "local",
>                 emptyText: "Scale",
>                 triggerAction: "all",
>                 displayField: "scale",
>                 store: new GeoExt.data.ScaleStore({
>                     map: mapPanel.map
>                 }),
>                 listeners: {
>                     select: function(combo, record) {
>                         mapPanel.map.zoomTo(record.get("level"));
>                     }
>                 }
>             });
>
>             mapPanel.map.events.register("zoomend", this, function() {
>                 scaleCombo.setValue(mapPanel.map.getScale());
>             });
>             mapPanel.getBottomToolbar().add(scaleCombo);
>
>
>
>
>             /*var tree = new Ext.tree.TreePanel({
>                 region: "west",
>                 title: "Map Layers",
>                 width: 200,
>                 autoScroll: true,
>                 enableDD: true,
>                 lines: true,
>                 rootVisible: true,
>                 root: new GeoExt.tree.LayerContainer({
>
>                     layerStore: mapPanel.layers,
>                     expanded: true
>                 }),
>                 bbar: [{
>                     text: "Remove from Map",
>                     handler: function() {
>                         var node =
> tree.getSelectionModel().getSelectedNode();
>                         if(node) {
>                             mapPanel.map.removeLayer(node.layer);
>                         }
>                     }
>                 }]
>             });*/
>
>             var legend = new GeoExt.LegendPanel({
>                 region: "east",
>                 title: "Legend",
>                 width: 200,
>                 autoScroll: true,
>                 layerStore: mapPanel.layers
>
>             });
>
>             new Ext.Panel({
>                 width: 1800,
>                 height: 600,
>                 layout: "border",
>                 renderTo: document.body,
>                 items: [layerTree, mapPanel, legend]
>                 //items: [mapPanel, groupLayerNode]
>             });
>
>
>              var info = new OpenLayers.Control.WMSGetFeatureInfo({
>                     url: 'http://10.0.102.11:8080/geoserver/wms',
>                     title: 'Identify features by clicking',
>                     queryVisible: true,
>                     eventListeners: {
>                         getfeatureinfo: function(event){
>                                         if(event.text.length != 687) {
>                             map.addPopup(new OpenLayers.Popup.FramedCloud(
>                                 "chicken",
>                                 map.getLonLatFromPixel(event.xy),
>                                 null,
>                                 event.text + '<div>name: Hello!</div>',
>                                 null,
>                                 true
>                             ));
>                         }
>                     }
>                                 }
>                 });
>                 map.addControl(info);
>                 info.activate();
>
>         });
>         </script>
>     </head>
>     <body>
>     </body>
> </html>
>
> Thank you,
>
> elshae
>
> On Tue, Sep 28, 2010 at 6:59 AM, Sarah Schuessler <sarah_flip at yahoo.de>wrote:
>
>> Without any code we can`t say anything.
>> Did you checked misspelling, code mistakes?
>>
>> best regards
>> Sarah
>>
>> ------------------------------
>> *Von:* IT Intern <itintern12 at gmail.com>
>> *An:* users at geoext.org
>> *Gesendet:* Dienstag, den 28. September 2010, 0:18:20 Uhr
>> *Betreff:* Re: [Users] Base Layer Does Not Display on Initial Load
>>
>> Also if it helps any, I'm getting the following errors in my firebug
>> console...
>>
>> OpenLayers is not defined
>>  symbolizers: [OpenLayers.Feature.Vector.style["default"]],
>> Featur...erer.js (line 36)
>>
>> OpenLayers is not defined
>> "eq": OpenLayers.Filter.Comparison.EQUAL_TO,
>> form.js (line 78)
>>
>> I've yet to conquer this issue so any other advices would be great and
>> very much appreciated :)
>>
>> Thank you,
>>
>> elshae
>>
>>
>> On Mon, Sep 27, 2010 at 11:46 AM, IT Intern <itintern12 at gmail.com> wrote:
>>
>>> Andreas,
>>>
>>> I have added the other changes you recommended.  Everything looks good,
>>> except now it is back to what I started with.  The Google Base layer loads
>>> first and as my overlays are loading, it disappears.  I am positive that all
>>> my overlays are transparent...
>>>
>>>
>>> var options = {
>>>                     controls: [new OpenLayers.Control.Navigation()],
>>>                     maxExtent: new OpenLayers.Bounds(-20037508.34,
>>> -20037508.34, 20037508.34, 20037508.34),
>>>                     units: 'm',
>>>                     allOverlays: false
>>>             }
>>>
>>> var mapPanel = new GeoExt.MapPanel({
>>>                 title: "Map",
>>>                 map: options,
>>>                 //center: map.setCenter(new OpenLayers.LonLat(93.9,
>>> 29.53).transform(new OpenLayers.Projection("EPSG:4326"),
>>> map.getProjectionObject())),
>>>                  center: new OpenLayers.LonLat(93.9, 29.53).transform(new
>>> OpenLayers.Projection("EPSG:4326"), new
>>> OpenLayers.Projection("EPSG:900913")),
>>>
>>>                 zoom: 9,
>>>                 region: "center",
>>>                 bbar: [{
>>>                     xtype: "label",
>>>                     text: "Scale = 1 : "
>>>                 }],
>>>                 items: [{
>>>                     xtype: "gx_zoomslider",
>>>                     vertical: true,
>>>                     height: 300,
>>>                     x: 10,
>>>                     y: 20,
>>>                     plugins: new GeoExt.ZoomSliderTip()
>>>                 }]
>>>             });
>>>
>>> var map = mapPanel.map;
>>>             map.addLayers([gphy, gmap, ghyb, osm, all_chn, all_tib,
>>> chn_bridges, tib_bridges, chn_countys, tib_countys, chn_farms, tib_farms,
>>> chn_glaciers, tib_glaciers, chn_grazing, tib_grazing, chn_hwyCrew,
>>> tib_hwyCrew, chn_hospitals, tib_hospitals, chn_lakes, tib_lakes,
>>> chn_monastaries, tib_monastaries, chn_pass, tib_pass, chn_rivers,
>>> tib_rivers, chn_townships, tib_townships, chn_villages, tib_villages]);
>>>
>>>
>>>
>>> Thanks,
>>>
>>> elshae
>>>
>>>
>>> On Mon, Sep 27, 2010 at 11:38 AM, Andreas Hocevar <ahocevar at opengeo.org>wrote:
>>>
>>>> Three things:
>>>>
>>>>  * don't use map.getProjectionObject() in your transform - it is not
>>>> available yet
>>>>  * don't use maxResolution: "auto".
>>>>  * remove the renderTo config option from your MapPanel.
>>>>
>>>> -Andreas.
>>>>
>>>> On Sep 27, 2010, at 17:21 , IT Intern wrote:
>>>>
>>>> > Andreas,
>>>> >
>>>> > Sigh, it's still not working out for me.  Now no base layer is coming
>>>> up, my zoom slider is not in the right position, and my map div is once
>>>> again in its own container :(
>>>> >
>>>> > This is the code with the changes I have understood I should make:
>>>> >
>>>> >     var options = {
>>>> >                     controls: [new OpenLayers.Control.Navigation()],
>>>> >                     maxExtent: new OpenLayers.Bounds(-20037508.34,
>>>> -20037508.34, 20037508.34, 20037508.34),
>>>> >                     maxResolution: "auto",
>>>> >                     projection: new
>>>> OpenLayers.Projection("EPSG:900913"),
>>>> >                     units: 'm',
>>>> >                     allOverlays: false
>>>> >             }
>>>> >
>>>> >
>>>> >             //var map = new OpenLayers.Map(options);
>>>> >             //map.addLayers([gphy, gmap, ghyb, osm, all_chn, all_tib,
>>>> chn_bridges, tib_bridges, chn_countys, tib_countys, chn_farms, tib_farms,
>>>> chn_glaciers, tib_glaciers, chn_grazing, tib_grazing, chn_hwyCrew,
>>>> tib_hwyCrew, chn_hospitals, tib_hospitals, chn_lakes, tib_lakes,
>>>> chn_monastaries, tib_monastaries, chn_pass, tib_pass, chn_rivers,
>>>> tib_rivers, chn_townships, tib_townships, chn_villages, tib_villages]);
>>>> >
>>>> >             var mapPanel = new GeoExt.MapPanel({
>>>> >                 title: "Map",
>>>> >                 map: options,
>>>> >                 //center: map.setCenter(new OpenLayers.LonLat(93.9,
>>>> 29.53).transform(new OpenLayers.Projection("EPSG:4326"),
>>>> map.getProjectionObject())),
>>>> >                 center: new OpenLayers.LonLat(93.9,
>>>> 29.53).transform(new OpenLayers.Projection("EPSG:4326")),//,
>>>> map.getProjectionObject()),
>>>> >                 renderTo: document.body,
>>>> >                 width: 1500,
>>>> >                 height: 600,
>>>> >                 zoom: 9,
>>>> >                 region: "center",
>>>> >                 bbar: [{
>>>> >                     xtype: "label",
>>>> >                     text: "Scale = 1 : "
>>>> >                 }],
>>>> >                 items: [{
>>>> >                     xtype: "gx_zoomslider",
>>>> >                     vertical: true,
>>>> >                     height: 300,
>>>> >                     x: 10,
>>>> >                     y: 20,
>>>> >                     plugins: new GeoExt.ZoomSliderTip()
>>>> >                 }]
>>>> >             });
>>>> >
>>>> >             var map = mapPanel.map;
>>>> >
>>>> >             map.addLayers([gphy, gmap, ghyb, osm, all_chn, all_tib,
>>>> chn_bridges, tib_bridges, chn_countys, tib_countys, chn_farms, tib_farms,
>>>> chn_glaciers, tib_glaciers, chn_grazing, tib_grazing, chn_hwyCrew,
>>>> tib_hwyCrew, chn_hospitals, tib_hospitals, chn_lakes, tib_lakes,
>>>> chn_monastaries, tib_monastaries, chn_pass, tib_pass, chn_rivers,
>>>> tib_rivers, chn_townships, tib_townships, chn_villages, tib_villages]);
>>>> >
>>>> > Thank you,
>>>> >
>>>> > elshae
>>>> >
>>>> >
>>>>
>>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at geoext.org
>> http://www.geoext.org/cgi-bin/mailman/listinfo/users
>>
>>
>
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