这适用于 Google Maps API v2,现在如何将其转换为 API v3?
谢谢
// - Radar 1 Overlay Tiles
var radar_layer= new GTileLayer(new GCopyrightCollection(""),1,17);
radar_layer.getTileUrl=function(tile,zoom) {
var llp = new GPoint(tile.x*256,(tile.y+1)*256);
var urp = new GPoint((tile.x+1)*256,tile.y*256);
var ll = G_NORMAL_MAP.getProjection().fromPixelToLatLng(llp,zoom);
var ur = G_NORMAL_MAP.getProjection().fromPixelToLatLng(urp,zoom);
var dt = new Date();
var nowtime = dt.getTime();
var tileurl = "http://mesonet.agron.iastate.edu/cgi-bin/wms/nexrad/n0r.cgi?&request=GetMap&service=WMS&version=1.1.1&LAYERS=nexrad-n0r&styles=";
tileurl+="&format=image/png&bgcolor=0x333333&transparent=true&srs=EPSG:4326&bbox="+ll.x+","+ll.y+","+ur.x+","+ur.y;
tileurl+="&width=256&height=256&reaspect=false&cachetime="+nowtime;
return tileurl;
};
radar_layer.getOpacity = function() {return 0.6;}
radar_layer.isPng = function() {return true;}
radaroverlay = new GTileLayerOverlay(radar_layer);
map.addOverlay( radaroverlay );
radarShown = true;
也许你可以从这个开始:更快地将 Gmaps v2 升级到 v3 的提示 https://stackoverflow.com/questions/3901817/tips-for-upgrading-gmaps-v2-to-v3-more-quickly
然后,如果这不能让您到达您需要去的地方,请编辑您的问题以发布您当时所拥有的内容,然后有人可以尝试修复它。
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