I have published a Google Fusion table/map.
https://www.google.com/fusiontables/DataSource?docid=1bQud-ZGrJK9yBwfdasIcbU1rwJ5W9ZE53RBAeLk
My problem is that the info window does not apear when looking at the map inside html which has the map embedded. As you can see, the table is totally exposed for all users. Before I noticed this problem I had the table shared as "Everyone with the link" and thought that was the issue but no help in changing it to public.
My html with embedded map:
<html>
<head>
<style type="text/css">
#map_canvas {
height: 700px;
width: 380px;
background: #000000;
float:left;
}
</style>
<script type="text/javascript"
src="http://maps.google.com/maps/api/js?sensor=true">
</script>
<script type="text/javascript">
var layer;
var map;
var html;
function initialize() {
var latlng = new google.maps.LatLng(62.835089,17.556641);
var myOptions = {
zoom: 5,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
// Add län
var lanLayer = new google.maps.FusionTablesLayer(667529);
lanLayer.setMap(map);
}
function clearOverlays() {
if (layer != null) {
layer.setMap(null);
layer = null;
}
}
function setMapLayer(fusionTableId) {
if (layer != null) {
layer.setMap(null);
layer = null;
}
layer = new google.maps.FusionTablesLayer(fusionTableId);
layer.setMap(map);
}
</script>
</head>
<body onload="initialize()" class="map">
<div id="map_canvas"></div>
<div class="LayerManager">
<form>
<input type="radio" onclick="setMapLayer(3357208)">Antal skuldsatta<br />
<input type="radio" onclick="clearOverlays()" checked="true" >Bara länsgränser<br />
</form>
</div>
</body>
</html>
For the layer that is loaded at init the info window shoes up fine but not the layer that is loaded when radio button is clikced. Why?
Use a proper FusionTablesLayerOptions-object as argument for google.maps.FusionTablesLayer
layer = new google.maps.FusionTablesLayer({
query: {
select: 'Geocodable address',
from: fusionTableId
}
});
Related
I need do embed a kml google earth map in my webpage.
I followed this instructions, but the link to get the code to embed doesn't seem to be activated here.
I also tryed the followning code, but it shows a simple map without the informatons in the kml file
<head>
<title></title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#google-map { height: 100% }
</style>
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?key=MY-KEY&sensor=false">
</script>
<script>
function initialize() {
var mapOptions = {
center: new google.maps.LatLng(42.753633, 13.952404),
zoom: 10,
mapTypeId: google.maps.MapTypeId.SATELLITE,
scrollwheel: false
}
var map = new google.maps.Map(document.getElementById('google-map'), mapOptions);
var ctaLayer = new google.maps.KmlLayer({
url: 'poligono1.kml'
});
ctaLayer.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body onload="initialize()">
<div id="google-map" class="google-map"></div>
</body>
i put the kml file in the same folder of the webpage.
Thanks in advance for helping me!!!
i tried the scaisEdge code, and it works fine.
but in iis were missing the mime type, then i added the mime type, and now it works fine... thanks geocodezip!!!
I think this sample from google developer could be useful
<!DOCTYPE html>
<html>
<head>
<style>
#map-canvas {
width: 500px;
height: 400px;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js"></script>
</head>
<body>
<div id="map-canvas"></div>
<script>
/**
* #fileoverview Sample showing capturing a KML file click
* and displaying the contents in a side panel instead of
* an InfoWindow
*/
var map;
var src = 'https://developers.google.com/maps/tutorials/kml/westcampus.kml';
/**
* Initializes the map and calls the function that creates polylines.
*/
function initialize() {
map = new google.maps.Map(document.getElementById('map-canvas'), {
center: new google.maps.LatLng(-19.257753, 146.823688),
zoom: 2,
mapTypeId: google.maps.MapTypeId.TERRAIN
});
loadKmlLayer(src, map);
}
/**
* Adds a KMLLayer based on the URL passed. Clicking on a marker
* results in the balloon content being loaded into the right-hand div.
* #param {string} src A URL for a KML file.
*/
function loadKmlLayer(src, map) {
var kmlLayer = new google.maps.KmlLayer(src, {
suppressInfoWindows: true,
preserveViewport: false,
map: map
});
google.maps.event.addListener(kmlLayer, 'click', function(event) {
var content = event.featureData.infoWindowHtml;
var testimonial = document.getElementById('capture');
testimonial.innerHTML = content;
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</body>
</html>
I have one code that shows elevation and another which displays weather information. Is there a way to merge the two codes together so I have one map that has both features? I am using notepad to work on this.
Code 1:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<title>Elevation service</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
<script>
var weatherLayer = new google.maps.weather.WeatherLayer({
temperatureUnits: google.maps.weather.TemperatureUnit.CELSIUS
});
weatherLayer.setMap(map);
var cloudLayer = new google.maps.weather.CloudLayer();
cloudLayer.setMap(map);
}
var elevator;
var map;
var infowindow = new google.maps.InfoWindow();
var denali = new google.maps.LatLng(60.750000, -139.500000);
function initialize() {
var mapOptions = {
zoom: 8,
center: denali,
mapTypeId: 'terrain'
}
map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
// Create an ElevationService
elevator = new google.maps.ElevationService();
// Add a listener for the click event and call getElevation on that location
google.maps.event.addListener(map, 'click', getElevation);
}
function getElevation(event) {
var locations = [];
// Retrieve the clicked location and push it on the array
var clickedLocation = event.latLng;
locations.push(clickedLocation);
// Create a LocationElevationRequest object using the array's one value
var positionalRequest = {
'locations': locations
}
// Initiate the location request
elevator.getElevationForLocations(positionalRequest, function(results, status) {
if (status == google.maps.ElevationStatus.OK) {
// Retrieve the first result
if (results[0]) {
// Open an info window indicating the elevation at the clicked position
infowindow.setContent('The elevation at this point <br>is ' + results[0].elevation + ' meters.');
infowindow.setPosition(clickedLocation);
infowindow.open(map);
} else {
alert('No results found');
}
} else {
alert('Elevation service failed due to: ' + status);
}
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
AND Code 2:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Weather layer</title>
<style>
html, body, #map-canvas {
height: 100%;
margin: 0px;
padding: 0px
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false&libraries=weather"></script>
<script>
function initialize() {
var mapOptions = {
zoom: 8,
center: new google.maps.LatLng(60.750000, -139.500000),
mapTypeId: google.maps.MapTypeId.TERRAIN
};
var map = new google.maps.Map(document.getElementById('map-canvas'),
mapOptions);
var weatherLayer = new google.maps.weather.WeatherLayer({
temperatureUnits: google.maps.weather.TemperatureUnit.CELSIUS
});
weatherLayer.setMap(map);
var cloudLayer = new google.maps.weather.CloudLayer();
cloudLayer.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas"></div>
</body>
</html>
You would probably want to put the code into a seperate .js file, and link it in. That way, the code would be right next to each other, and hence you could get both effects, which other wise would not work. You are already linking a script file from google - all you would need is to put the code of yours into a .js file, and link it in the same way
I have made some code to plot basic markers on a google map selectable via a dropdown.
however : I'd like to have two drop downs with the same options in them, and only display the markers selected in the dropdown (i.e. have 100+ markers but only show 2). Id also like to 'draw a line' in-between the two points and have a pop up window (as per google maps does) when hovering over the location. Lastly, can the window resize to the markers?
Here's what I've got so far:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0px; padding: 0px }
#map_canvas { height: 100% }
</style>
<script type="text/javascript" src="https://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
// Here you can specify all list of your geolocation options
window.markers = {
'Moscow': {lat: 55.74257, lng: 37.61547},
'Saint Petersburg': {lat: 59.93952, lng: 30.31202}
};
// This is a initialization of map and set of all markers
function initialize() {
var latlng = new google.maps.LatLng(window.markers['Moscow'].lat, window.markers['Moscow'].lng);
var myOptions = {
zoom: 5,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
window.map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
for(i in window.markers){
var marker = new google.maps.Marker({
position: new google.maps.LatLng(window.markers[i].lat, window.markers[i].lng),
map: map
});
}
}
// This is a handler for dropdown change
function mychange(element){
var city = new google.maps.LatLng(window.markers[element.value].lat, window.markers[element.value].lng);
map.setCenter(city);
return false;
}
</script>
</head>
<body onload="initialize()">
// This is your dropdown
<select onchange='mychange(this)'>
<option value='Moscow'>Moscow
<option value='Saint Petersburg'>Saint Petersburg
</select>
// This DIV for you map
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>
Here is my google maps api project:
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var rio = new google.maps.LatLng(-22.894125,-43.199358);
var map;
function initialize() {
var myOptions = {
zoom: 10,
center: rio,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
google.maps.event.addListener(marker, 'click', toggleBounce);
}
function addMarkerAtCenter() {
var marker = new google.maps.Marker({
position: map.getCenter(),
draggable:true,
animation: google.maps.Animation.DROP,
map: map
});
}
function toggleBounce() {
if (marker.getAnimation() != null) {
marker.setAnimation(null);
} else {
marker.setAnimation(google.maps.Animation.BOUNCE);
}
}
</script>
</head>
<body onload="initialize()" style="margin:0px; padding:0px;">
<center><input type="button" value="Adicionar Marcador" onclick="addMarkerAtCenter()"/></center>
<center><div id="map_canvas" style="width:100%; height:100%"></div></center>
</body>
how can I, after adding multiple markers, get them and save into xml ?
thanks
I am pretty sure that it doesn't work that way. Markers know what map they belong to, but not the other way around. The way you would normally do this would be to have an Array, and each time you add a marker to your map you also add it to your array. Whenever you want to manipulate your markers you then run through that array and do the stuff that needs doing :)
What you are probably after (if you outputing stuff to XML) is just the coordinates of each marker added rather than the whole google marker object below is an example of how to get the coordinates and serialize them (badly) to XML.
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var rio = new google.maps.LatLng(-22.894125,-43.199358);
var map;
//you probably just want to store coordinates of markers
var coords = []
function initialize() {
var myOptions = {
zoom: 10,
center: rio,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
// google.maps.event.addListener(marker, 'click', toggleBounce);
}
function addMarkerAtCenter() {
var marker = new google.maps.Marker({
position: map.getCenter(),
draggable:true,
animation: google.maps.Animation.DROP,
map: map
});
//get the coordinates of the marker
pos = marker.getPosition();
//save the coordinates
coords.push({lat:pos.lat(), lng:pos.lng()})
}
function toggleBounce() {
if (marker.getAnimation() != null) {
marker.setAnimation(null);
} else {
marker.setAnimation(google.maps.Animation.BOUNCE);
}
}
//a primitive serialize function - add something more sophisticated
function serialize(arr) {
xml = "<markers>";
for (i=0;i<arr.length;i++) {
xml += "<marker>";
for(var prop in arr[i]) {
if(arr[i].hasOwnProperty(prop))
xml += "<" + prop +">" + arr[i][prop] + "</" + prop +">";
}
xml += "</marker>";
}
xml +="</markers>";
//do something with the result
alert(xml);
}
</script>
</head>
<body onload="initialize()" style="margin:0px; padding:0px;">
<center><input type="button" value="Adicionar Marcador" onclick="addMarkerAtCenter()"/> <input type=button onClick="javascript:serialize(coords)" value="To XML"></center>
<center><div id="map_canvas" style="width:100%; height:100%"></div></center>
</body>
I'm trying to open up more than one dojox.layout.FloatingPane with different instances of a Google Map using the V3 API. I can always get the first FloatingPane to display correctly with the map, but after the first one I can't add more. I thought maybe I couldn't add more than one google map to the page, but I tried that and it worked. I discovered that no matter how I put the first map on the page (weather via a direct div on the page or on a FloatingPane), I couldn't get a Floating Pane to show another map.
At the bottom is a sample page that exhibits this behavior. The buttons on top are for a map with a Floating Pane -- if you click either one first you will see that map. After you open the FloatingPane with a map you can click on the initialize button and the other maps will load properly on the divs on the page, but not another FloatingPane with a map. If you click the initialize button first then you can't see any of the maps on the FloatingPane.
I would like to be able to show multiple FloatingPanes with different Map instances on the same page if possible.
<html>
<head>
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/dojo/1.4/dijit/themes/tundra/tundra.css">
<style type="text/css">
body, html { font-family:helvetica,arial,sans-serif; font-size:90%; }
.gMapDiv {
width: 100%; height: 100%;
}
.gMapContainerDiv {
/*width: 480px; height: 300px;*/
width: 100%; height: 100%;
}
</style>
<style type="text/css">
#import url("http://ajax.googleapis.com/ajax/libs/dojo/1.4/dojox/layout/resources/FloatingPane.css");
#import url("http://ajax.googleapis.com/ajax/libs/dojo/1.4/dojox/layout/resources/ResizeHandle.css");
</style>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/dojo/1.4/dojo/dojo.xd.js"
djConfig="parseOnLoad: true, isDebug: true">
</script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
function initialize() {
for (var i=0 ; i<2 ; i++) {
var latlng = new google.maps.LatLng(19.422834*(i+1), -99.091452);
var mapDiv = document.createElement('div');
mapDiv.className = "gMapDiv";
document.getElementById("mapContainer" + (i+1)).appendChild(mapDiv);
var myOptions = {
zoom: 8,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(mapDiv, myOptions);
}
}
dojo.require("dijit.form.Button");
dojo.require("dojox.layout.FloatingPane");
//dojo.addOnLoad(initialize);
//dojo.addOnLoad(function(){dojo.parser.parse();});
// adapted from code at: http:((lgrammel.blogspot.com/2009/05/google-map-in-dojo-floatingpane.html
function createMapPane(nhId,mapDiv,title, x, y, width, height) {
mapFloatingPane = new dojox.layout.FloatingPane({
title: title,
resizable: true,
dockable: false,
style: "position:absolute;top:"+y+";left:"+x+";width:"+width+"px;height:"+height+"px;visibility:hidden;",
content: mapDiv,
id: "mapFloatingPane" + nhId
});
// quick fix for positioning, does not seem necessary in source code
// example (FloatingPane test), but was necessary with dojo bin and
// Firefox 3.0.1 (for me issue still exists in 3.5.5)
mapFloatingPane.domNode.style.left = x + "px";
mapFloatingPane.domNode.style.top = y + "px";
mapFloatingPane.resize({ 'w': width, 'h': height });
//dojo.body().appendChild(mapFloatingPane.domNode);
dojo.byId("mapPanesDiv").appendChild(mapFloatingPane.domNode);
mapFloatingPane.startup();
return mapFloatingPane;
}
function showGMapOnFloatingPane(lat,lng,title,x,y,nhid) {
var myLatLng = new google.maps.LatLng(lat,lng);
var myOptions = {
zoom: 12,
center: myLatLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var mcDiv = document.createElement('div');
mcDiv.className = "gMapContainerDiv";
var mapDiv = document.createElement('div');
mapDiv.className = "gMapDiv";
mcDiv.appendChild(mapDiv);
var map = new google.maps.Map(mapDiv,myOptions);
var mapFloatingPane = createMapPane(nhid,mcDiv,title,100,50,484,326);
mapFloatingPane.show();
}
</script>
</head>
<body class="tundra ">
<div id="mapPanesDiv"></div>
<table width="100%">
<tr>
<td style="text-align:center;">
<button dojoType="dijit.form.Button" type="button" id="mapBtn1">
Rockefeller Center
<script type="dojo/method" event="onClick" args="evt">
showGMapOnFloatingPane(40.758229,-73.977749,"Rockefeller Center",20,100,1);
</script>
</button>
</td>
<td style="text-align:center;">
<button dojoType="dijit.form.Button" type="button" id="mapBtn2">
Las Vegas
<script type="dojo/method" event="onClick" args="evt">
showGMapOnFloatingPane(36.135657,-115.172424,"Las Vegas",250,100,2);
</script>
</button>
</td>
</tr>
<tr>
<td width="50%" style="text-align:left;"><div id="mapContainer1" style="width: 480px; height: 300px;border: 2px solid blue;"></div></td>
<td width="50%" style="text-align:right;"><div id="mapContainer2" style="width: 480px; height: 300px;border: 2px solid red;"></div></td>
</tr>
<tr>
<td>
<button dojoType="dijit.form.Button" type="button" id="initBtn">
Initialize the bordered maps in regular div (not in floating pane)
<script type="dojo/method" event="onClick" args="evt">
initialize();
</script>
</button>
</td>
</tr>
</table>
</body>
</html>
Thanks to seangarner on the #dojo IRC channel on irc.freenode.net I have an answer. I had to move the creation of the map object to after calling FloatingPane.show(). Here is the modified showGMapOnFloatingPane function:
function showGMapOnFloatingPane(lat,lng,title,x,y,nhid) {
var myLatLng = new google.maps.LatLng(lat,lng);
var myOptions = {
zoom: 12,
center: myLatLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
var mcDiv = document.createElement('div');
mcDiv.className = "gMapContainerDiv";
var mapDiv = document.createElement('div');
mapDiv.className = "gMapDiv";
mcDiv.appendChild(mapDiv);
var mapFloatingPane = createMapPane(nhid,mcDiv,title,100,50,484,326);
mapFloatingPane.show();
var map = new google.maps.Map(mapDiv,myOptions);
}