var map = null;
var geocoder = null;
var geoXml;
var toggleState_rvr = 1;
var toggleState_antike = 0;
function load() {
if (GBrowserIsCompatible()) {
var point = new GLatLng(51.53, 7.13); // Der Punkt fuers Ruhrgebiet
var url_rvr = "http://www.zeitreise-ruhr.de/map/kml/rvr.kml";
var url_antike = "http://www.zeitreise-ruhr.de/map/kml/hansestaedte.kmz";
geoXml_rvr = new GGeoXml(url_rvr);
geoXml_antike = new GGeoXml(url_antike);
map = new GMap2(document.getElementById('map'));
map.addMapType(G_PHYSICAL_MAP);
// map.addMapType(G_SATELLITE_3D_MAP);
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
// map.addControl(new GOverviewMapControl());
map.setCenter(point, 9);
geocoder = new GClientGeocoder();
map.setMapType(G_PHYSICAL_MAP);
map.addOverlay(geoXml_rvr);
// Infofenster zeigen
// var infofenster = "Büro Diessenbacher
Dinslakener Landstr. 9
46483 Wesel
";
// map.openInfoWindowHtml(point, infofenster);
// nach 3 Sekunden neu zoomen
// window.setTimeout(function() { map.setZoom(13); }, 3000);
}
}
function toggle_rvr() {
if (toggleState_rvr == 1) {
map.removeOverlay(geoXml_rvr);
toggleState_rvr = 0;
} else {
map.addOverlay(geoXml_rvr);
toggleState_rvr = 1;
}
}
function toggle_antike() {
if (toggleState_antike == 1) {
map.removeOverlay(geoXml_antike);
toggleState_antike = 0;
} else {
map.addOverlay(geoXml_antike);
toggleState_antike = 1;
}
}
// fuer die Anzeige des kml-Files in GE
function finished(object) {
if (!object) {
alert('bad or NULL kml');
return;
}
ge.getFeatures().appendChild(object);
var la = ge.createLookAt('');
la.set(37.77976, -122.418307, 25, ge.ALTITUDE_MODE_RELATIVE_TO_GROUND,
180, 60, 500);
ge.getView().setAbstractView(la);
}
function zeige_ort(breite,laenge,titel){
var point1 = new GLatLng(breite, laenge);
map.addOverlay(new GMarker(point1));
var infofenster = titel;
map.openInfoWindowHtml(point1, infofenster);
map.setCenter(point1, 12);
}
function showAddress(address) {
if (geocoder) {
geocoder.getLatLng(
address,
function(point) {
if (!point) {
alert(address + " not found");
} else {
map.setCenter(point, 13);
var marker = new GMarker(point);
map.addOverlay(marker);
marker.openInfoWindowHtml(address);
}
}
);
}
}
function zeige_museen(){
// Download the data in data.xml and load it on the map. The format we
// expect is:
//
//
//
//
GDownloadUrl("../kmz/data.xml", function(data, responseCode) {
var xml = GXml.parse(data);
var markers = xml.documentElement.getElementsByTagName("marker");
for (var i = 0; i < markers.length; i++) {
var point = new GLatLng(parseFloat(markers[i].getAttribute("lat")),
parseFloat(markers[i].getAttribute("lng")));
map.addOverlay(new GMarker(point));
}
});
}