How to take a snapshot
Click on the photo icon and select a rectangled area by holding down the mouse button. Afterwards a little window pops up with the grabbed area. Attention: The snapshot tool grabs maps and layers that are under the terms of the GNU Free Documentation license. Therefore the labeling layer, the contour layer and all mapviews except the relief view are ignored.
How to integrate relief maps and layers in your google maps application...
Copy the Javascript-Code from the Mashup Example into your google maps application.
To add additional layers follow the Mashup Example and use for example this code snippet to add the damin layer.
// Define Admin Layer
function getAdminLayer() {
var layer = new GTileLayer(copyrightCollection, min, max);
layer.getTileUrl = function (a,b) {
return "http://maps-for-free.com/layer/admin/z" + b + "/row" + a.y + "/" + b + "_" + a.x + "-" + a.y + ".gif";
};
return layer;
}
// Add Water Layer
adminLayer = new GTileLayerOverlay(getAdminLayer());
map.addOverlay(adminLayer);
adminLayer.visible = true;