google-maps-markers

问题 I have a problem with marker on google maps api v2. I would like to customize infoWindows with a WebView: Here my code of InfoWindowAdapter mMap.setInfoWindowAdapter(new InfoWindowAdapter() { @Override public View getInfoWindow(Marker arg0) { return null; } @Override public View getInfoContents(Marker arg0) { View v = getLayoutInflater().inflate(R.layout.info_window_layout, null); TextView title = (TextView) v.findViewById(R.id.title_marker); WebView snippet = (WebView) v.findViewById(R.id

问题 My realtime Firebase database I try to change position for many lat langs at some time like cars in uber, but when I change lat or lang or both this don't change the position of marker but its make anew marker. I want when lat for example is changed in realtime database the markers also changed based on the value of that lat I try make condition `if (marker != null) setPosition else "marker == null"` add new marker but the problem is I have >1 markers so that this solution is display me on

问题 Previously I used zoom level in google maps by hardcoding. But now it comes from response. So how to convert the meters by passing into zoom level? In my code, I am displaying a big circle icon and also points. So for both, I use hardcoded zoom level. But now it comes from response. LatLng retailerPosition = new LatLng(Double.parseDouble(retailerLatitude), Double.parseDouble(retalerLongitude)); mMap.addMarker(new MarkerOptions().position(retailerPosition).title("").icon

问题 i have this mapa.addMarker(new MarkerOptions() .position(latlng) .title("HI") .snippet("HI;HI") .icon(BitmapDescriptorFactory.fromResource(R.drawable.same))); but no find information of how add into infowindow a icon someone can help me? 回答1: You will need to create your own InfoWindowAdapter and use getInfoContents() or getInfoWindow() to return the info window contents containing the image you seek. 来源： https://stackoverflow.com/questions/16572971/how-to-add-image-into-infowindow-of-marker

问题 I'm new to the Google Maps API v3 and have been closely reading the documentation. My map loads fine, but it's not displaying the Placemarks I've set up in my KML file (http://hepac.ca/wp-content/mapping/wellnessnetworks.kml). The KML validates fine at FeedValidator and displays without issue in Google Earth, so I'm assuming it's a problem with my code below. The placemarks were appearing at one point, but I must have accidentally deleted some crucial code. Thanks in advance for helping!

问题 How can I add different markers to google map v3? Here is example for my marker: var latlng = new google.maps.LatLng(lat,lng); var image = "../img/hotel_icon.png"; var locationDescription = this.locationDescription; var marker = new google.maps.Marker({ map: map, position: latlng, title:'pk:'+name, icon: image }); bounds.extend(latlng); setMarkes(map, marker, name, locationDescription); });//close each map.fitBounds(bounds); });//close getjson }//close initialize function setMarkes(map,

问题 I have a map with several markers and I would like to be able to search them by marker title or snippet. I am new to Android so I'm not entirely sure on how to go about it. Any help pointing me in the right direction would be great. Here is my code: import android.app.Activity; import android.content.Intent; import android.os.Bundle; import com.google.android.gms.maps.CameraUpdateFactory; import com.google.android.gms.maps.GoogleMap; import com.google.android.gms.maps.GoogleMap

问题 I want have the info window content for a marker just a s below My code so far is loadEmbeddedMap : function() { var script = document.createElement("script"); script.type = "text/javascript"; script.src = "http://maps.google.com/maps/api/js?sensor=false&callback=initEmbeddedMap"; document.body.appendChild(script) }, initEmbeddedMap : function() { var myLatlng = new google.maps.LatLng(40, -80); var myOptions = { zoom: 8, center: myLatlng, mapTypeId: google.maps.MapTypeId.ROADMAP } map = new

问题 I stored Latitude and Longitude into my Database And I want to populate these saved locations's marker on map. I get data into array list but I have no idea how I populate on map ? ArrayList<Double> get_location(){ ArrayList<Double> location = new ArrayList<>(); SQLiteDatabase db = this.getReadableDatabase(); Cursor cursor = db.rawQuery("select latitude,longitude from "+Table_Name_Location,null); if(cursor.getCount() > 0){ while (cursor.moveToNext()) { Double latitude = cursor.getDouble

问题 I am using google map v2 api. In that i need to show multiple markers and multiple overlays. I don't have any idea about this. If anybody knows answer kindly share your thoughts. Thank you. For single marker and overlay i use this code hamburg = map.addMarker(new MarkerOptions().position(HAMBURG) .title("Hamburg") .snippet("Kiel is cool") .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE))); 回答1: Use like this LatLng one = new LatLng(2.40744, 77.014702);//Latitude