marker

问题 Place marker on center of the screen on google map android same as like in uber and ola apps. When moving or scrolling a google map marker should not move and it should give latlng coordinates 回答1: You need to use frame layout to align your marker in this case a image like this at center. and then fetch location using googleMap.getCameraPosition().target for more info see http://developer.android.com/reference/com/google/android/gms/maps/model/CameraPosition.html#target 回答2: You need to put

问题 I started a new project with the Google Maps template of Android Studio and just added a marker to the map. LatLng location = new LatLng(lat, lng); Marker marker = mMap.addMarker(new MarkerOptions() .position(location) .icon(BitmapDescriptorFactory.fromResource(R.drawable.marker))); When I click the Marker there comes a little menu with a Google Maps icon on the bottom right corner: How can I get rid of this thing? I couldn't find anything I even don't know how to call it but I really need to

问题 What I want is like this: What I get is this: So how to merge the markers into one label? also for the lines, for the lines, of course, u can realize it by not assigning label to the second line while using the same linetype, but for the markers, you can not, since they are of different shapes. 回答1: I think it's best to use a full legend - otherwise, how will your readers know the difference between the two models, or the two datasets? I would do it this way: But, if you really want to do it

问题 CODE :- /** * Update marker position and icon */ private void setMarker() { synchronized (OBJ_LOCK) { if (mLatitude != 0.0 || mLongitude != 0.0) { mRotatedBitmap = rotateBitmap(mOriginalMarkerBitmap, mBearing); if (mRotatedBitmap != null) { mCurrentPositionIcon = BitmapDescriptorFactory .fromBitmap(mRotatedBitmap); mCurrentLocationMarker.position(new LatLng(mLatitude, mLongitude)); mCurrentLocationMarker.icon(mCurrentPositionIcon); mCurrentLocationMarker.anchor(0.5f, 0.5f); if (currentMarker

问题 Created a Google markers map and also listed locations name next to map - Its working fine Demo Target- How can I open corresponding infowindow when I click on listed each location's name ? Code var markers = [ ['Bondi Beach', -33.890542, 151.274856], ['Coogee Beach', -33.923036, 151.259052], ['Cronulla Beach', -34.028249, 151.157507], ['Manly Beach', -33.80010128657071, 151.28747820854187], ['Maroubra Beach', -33.950198, 151.259302] ]; function initializeMaps() { var myOptions = { mapTypeId:

问题 I have been searching the answer to this question for a while. It seemed like it would not be hard to solve at first, but it seems quite challenging now. I am searching for a way to submit a list of of SNPs (rs#) and get back a list of the genes these markers map to. So far I have mostly ways to map SNPs to diseases, pathways, etc. Or to use genes to get a list of representative SNPs. Also, I am quite new to computational biology, so I would appreciate a solution that doesn't rely heavily on

问题 I need to create a custom marker for Google Map that i am using for my website. I don't want to use an image or polygons for marker, but code the marker in html and add it on the map. Please suggest possible ways to implement it. 回答1: Go to this demo-purpose website: http://easysublease.org/mapcoverjs/ It shows how one developer can just write HTML template and CSS, then specify JavaScript Event handlers to create fully customized, Fully HTML specified markers on map. If you need more, you

问题 I am working on a Leaflet map and markers. I am getting markers latlng from JSON and showing it correctly. getLatLng() function getLatLng() { var details = '/equipment/api/getLatLong'; $.ajax({ url: details, method: 'get' }).done(function(response) { $('.subSection').html('').append('<section><button type="button" onclick="hideEquipmentDetails()"><i class="fa fa-times"></i></button></section>'); var equipmentDetails = response.data.filters; console.log(equipmentDetails) $.each

问题 I'm a new Android developer working with Google Maps v2 right now. I just need to let the user drag the map but the initial marker shouldn't move with it. This is my layout : <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="wrap_content" android:layout_height="wrap_content" > <fragment android:id="@+id/map" android:name="com.google.android.gms.maps.MapFragment" android:layout_width="match_parent"

问题 I'm new to mapbox GL JS and am following this example: Add custom markers in Mapbox GL JS https://www.mapbox.com/help/custom-markers-gl-js/ Let's say I modify the example above to include 100 different animal markers. How do I change the draggable property of a specific marker after it has been added to the map? Example: Change the draggable property of the dog marker. It would be nice to do something like this: map.getMarker('dog').setDraggable(true); I don't see a way to query any of the