A new version of Earth Atlas is now available (
earthatlas.info). Earth Atlas demonstrates how a Google Earth-like user interface can be created in the web browser. This is achieved by combining the
Google Earth API and the
Ext JS library. Earth Atlas has no server-side dependencies, - the data layers are provided by loading various KML files.
The main changes since the
initial release:
- The layers available in the Google Earth Plug-in (borders, roads, buildings and terrain) can be switched on and off.
- Various options can be set (status bar, grid, overview map, scale legend, atmosphere and mouse navigation)
- The KML structure (list view) is displayed in the left panel when external files are referenced (see example).
8 comments:
Hi.
Will source code of this "Earth Atlas" be opened?
I'd like to try to add more functions into this.
Regards.
Hi,
You can download the Ext.ux.GEarthPanel extension on Google Code.
License: GNU General Public License v3
Bjorn
Thank you very much, Bjorn.
Have you any idea to make this script internationalisation?
It's not my top priority, but please tell me if you want to contribute.
Hi,
Nice job! Thanks for posting the source for 'Ext.ux.GEarthPanel.js' to Google. I am trying to extend the application by adding a panel for finding a location using the Google Geocoder. I am having a what I think is a scoping issue because 'button.earthPanel.location' is undefined (can't reference the value of the 'location' textfield. What am I doing wrong?
Thanks
Greg
getFindForm: function(){
var form = new Ext.FormPanel({
frame: true,
labelWidth: 30,
border: true,
defaultType: 'textfield',
items: [{
fieldLabel: 'Loc',
width: 195,
name: 'location'
}],
buttons: [{
text: 'Find Location',
earthPanel: this, // Accessible in handler
handler: function(button, pressed){
//It's all about scope...
alert("Value of location is " + button.earthPanel.location.getValue());
//google.earth.fetchKml(button.earthPanel.earth, button.earthPanel.kmlUrlField.getValue(), button.earthPanel.addKml.createDelegate(button.earthPanel));
//button.earthPanel.kmlUrlField.reset();
}
}]
});
return form;
},
Greg, thanks for your code. A panel for finding a location will be included in the next release. (For your code to work, you need to define the location text field in the initComponent function).
Hi.
This EarthAtlas looks like "3D" OpenLayers(http://openlayers.org) for which I have taken a hands-on tutorial taught by developer himself(Schmidt) recently in Tokyo.
Do you have any plan to integrate yours with this?
Regards.
Hello Bjorn,
I just tried your 3D globe view and got a blank page with a ATL 10.00 message on it. Is your example still working properly or is it a GE issue?
Thanks to let me know.
Sylvain
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