<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title></title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <script type="text/javascript" src="http://ecn.dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2"></script> <script type="text/javascript"> var map = null; var LA = new VELatLong(34.0540, -118.2370); var pinPoint = null; var pinPixel = null; function GetMap() { map = new VEMap('myMap'); map.LoadMap(LA, 14, VEMapStyle.Road, false, VEMapMode.Mode2D, true, 1); AddPin(); } function getInfo() { var info; if (map.IsBirdseyeAvailable()) { var be = map.GetBirdseyeScene(); info = "ID: " + be.GetID() + "\n"; info += "orientation: " + be.GetOrientation()+ "\n"; info += "height: " + be.GetHeight() + "\n"; info += "width: " + be.GetWidth() + "\n"; var pixel = be.LatLongToPixel(map.GetCenter(), map.GetZoomLevel()); info += "LatLongToPixel: " + pixel.x + ", " + pixel.y + "\n"; // Check to see if the current birdseye view contains the pushpin pixel point. info += "contains pixel " + pinPixel.x + ", " + pinPixel.y + ": " + be.ContainsPixel(pinPixel.x, pinPixel.y, map.GetZoomLevel()) + "\n"; // Check to see if the current view contains the pushpin LatLong. info += "contains latlong " + pinPoint + ": " + be.ContainsLatLong(pinPoint) + "\n"; // This method may return null, depending on the selected view and map style. info += "latlong: " + map.PixelToLatLong(pixel); alert(info); } else { var center = map.GetCenter(); info = "Zoom level:\t" + map.GetZoomLevel() + "\n"; info += "Latitude:\t" + center.Latitude + "\n"; info += "Longitude:\t" + center.Longitude; alert(info); } } function AddPin() { // Add a new pushpin to the center of the map. pinPoint = map.GetCenter(); pinPixel = map.LatLongToPixel(pinPoint); map.AddPushpin(pinPoint); } </script> </head> <body onload="GetMap();"> <div id='myMap' style="position:relative; width:400px; height:400px;"></div> <input id="btnGetInfo" type="button" value="Get Scene Information" name="getinfo" onclick="getInfo();"> <br/> (zoom out 5 clicks to get latitude/longitude and zoom level) </body> </html>
?咀上收集整理