kml

问题 I can't achieve zoom on kml map, I am using same solution that is given here: google-maps-zoom-gets-over-riden-when-using-a-kml-file . You can see my jsfiddle here: jsfiddle for kml map zoom. If I remove preserveViewport: true from that example it will load the map with it I am not getting map. 回答1: The map needs to be initialized with a center. You are currently not doing that if you set preserveViewport to false; where do you expect the map to be centered? Your (problematic) code: var

问题 When I add multiple kmllayers to a map it ignores the zoom level and center that I've set for the map and instead centers on the last added layer. Can someone tell me how I'm suppose to set the zoom level and center of the map? <script> function initialize() { var location = new google.maps.LatLng(52.0,5.1); var mapOptions = { zoom: 15, center: location, mapTypeId: google.maps.MapTypeId.ROADMAP } var map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions); //Add MapLayers

问题 In my application I would like to display a kml file over the google maps using google map api v3. While I was searching for the solution I came across geoxml3, BUT i don't really understood its use and for what is used. Can anyone explain if its the solution to use geoxml3 to overlay kml file stored locally in my application. Or else what is the main use of geoxml3? 回答1: The Google Maps API v3 method for displaying KML (using tile based rendering) is KmlLayer Developer's Guide (including

问题 I have KML file and I want to read this file and to do some changes in the KML in run time ( to create the coordinates and then to update the map ) and then to show it in Google maps. How I can read the KML file to my application ? 回答1: Use an alternative KML parser, eg http://code.google.com/p/geoxml3/ 来源： https://stackoverflow.com/questions/11028584/how-to-read-kml-file

问题 I have an XSLT which has the job of reformatting KML to GML. <?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.opengis.net/gml" xmlns:kml="http://www.opengis.net/kml/2.2" xmlns:gx="http://www.google.com/kml/ext/2.2" exclude-result-prefixes="kml"> <xsl:output method="xml" indent="yes" encoding="utf-8" omit-xml-declaration="yes" /> <!-- Removes all nodes with any empty text --> <xsl:template match="*[.='']"/>

问题 I have got KMZ file and I don't know how to show it from drupal. So, I research and found those codes. function CoverageMap() { var map = new google.maps.Map(document.getElementById('coverageMap'), { zoom: 15, center: {lat: 16.800915763233845, lng: 96.1567211141123} }); var kmzLayer = new google.maps.KmlLayer('http://test.dev/sites/all/themes/bootstrap_business/coverage/ygn_mdy.kmz'); kmzLayer.setMap(map); } I put this code and save the file Coverage.js . But, the file location is static

问题 I have included the class KMLParser.m of Apple's KML Viewer in my project.The problem that I have is that when I try to build the project i get two errors like these: _CLLocationCoordinate2DMake ,referenced from: _strToCoords in KMLParser.o _CLLocationCoordinate2DisValid , referenced from: _strToCoords in KMLParser.m I don't have any idea why this error occurs, because i have left the files KMLParser.m and KMLParser.h intact, I haven't made any change to them.When I build KML Viewer,

问题 i have created a KML file with some custom attributes such as 'id' and 'room_id'. these attributes exist in the 'extended data' part of the KML file, here is the file: <?xml version="1.0" encoding="utf-8" ?> <kml xmlns="http://www.opengis.net/kml/2.2"> <Document id="root_doc"> <Schema name="map" id="map"> <SimpleField name="id" type="int"></SimpleField> <SimpleField name="room_id" type="string"></SimpleField> </Schema> <Folder><name>map</name> <Placemark> <name>room1</name> <Style><LineStyle>

问题 I created a map with Google Map Maker. I did so by imported 5 different Excel files that had address fields and saved them all as different layers. The map now has about 500 addresses which are marked with pins that are color coded to the layer they belong with. Is there anyway I can either use the "Draw Line" tool or another means to select a group of those markers/pins? Ideally I am envisioning being able to draw a shape around them and then being able to select those address to save them

问题 I'd like to have checkboxes to turn kml-Layers on and off. I tried to do that with a styled map in the google maps api v3. The Layers really do appear and I can toggle them off. But the button only works once. This (http://jsbin.com/irahef/186/edit) helped me a lot. Here they also use a styled google map: http://www.strahlen.org/map/map.htm I'm sure it's just a small mistake but I don't get it working. Does somebody has a clue? The Javascript looks like this: <html> <head> <script type="text