An application programming interface specific to Google Maps.

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508 views

Custom Buttons for Google Drawing Manager

can we design my own custom button for the Drawing manager? According to API https://developers.google.com/maps/documentation/javascript/reference#DrawingManagerOptions we can customize only the ...
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1answer
833 views

Uncaught ReferenceError: GEvent is not defined after migrating to google map api v3

I have managed to change the needed things, but I get the error from the title in the console, and I cannot figure it out what else needs to be done. any ideas? This is my code(if you paste it and run ...
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1answer
272 views

I can not override my WMS layer in Google Maps as a base

I can not override my WMS layer in Google Maps as a base: I have a WMS layer in geoserver am using openlayers to show them. Calling only works WMS layer:   see my code, I am using using the bounds ...
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231 views

Google maps api + Open layers

I need to open google maps in Latitude: -30.0330600 Longitude: -51.2300000. We report that the object map or call the api? <!DOCTYPE html> <html lang='en'> <head> <meta ...
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399 views

how to create temperature heat map on a web?

I'm work on a website of weather data . I need to make heat map with temperature data to show the status of temperature in the state my data(lat,lng,temp), I'm trying to work with Google maps but it ...
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169 views

What is issue in this request to Google map engine API

i want to use the batchInsert of google map engine, i am calling this with dojo/request ...
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285 views

Can I use google api or google maps in web application developed with arcgis api or esri technology?

I need to know that is it possible to use google map (as a basemap) and its GIS functionalities(like find/search features) in my web application developed with arcgis api for ...
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366 views

Auto Generate kml files along the roads for more than 8 points

What I am trying to do: Auto Generate kml files for bus routes. Input: Bus stop list for each route with name and lat/long (every list has more than >30 bus stops.) Output: kml file of the route ...
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2k views

Sample JSON code to get latitude and longitude values from Google API geolocation

I'm a fresher in JSON coding. I got a sample Google API geolocation console from https://developers.google.com/maps/documentation/business/geolocation/ site. {'cellTowers': [ { 'cellId': ...
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3answers
181 views

Get google maps small portion for offline application

Can some body help me in downloading some portion of hybrid maps of google as I want to store them in my server and display them on web application using openlayers so that the user will only have ...
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1answer
263 views

How to control opacity for kmz files in google maps api

I need to load several kmz files at one time via Google Maps API, and want to control the opacity for some of the kmz files. Is there a way to do it? I checked ...
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85 views

Fusion table styling

I am importing data from fusion table data as a layer. but the colour i used in fusion tables is not reflected in my map. it by default remains red small icon. Please let me know if I am doing ...
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183 views

Display Lat/Lng coordinates from Oracle DB with ArcGIS HTML5 component

We have some experience in using ArcMap and ArcSDE, but this dates back to 2008, so we're not up to date with the recent developments in ESRI products. Now we're dealing with a database that has some ...
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542 views

Reverse geocoding polygon co-ordinates?

I have a large dataset of polygons for property sections that I need to reverse geocode. It was recommended that I use a GIS like Quantam to do this however from my research I am not 100% sure if a ...
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1answer
8k views

Google Map - display specific markers popup using a list of markers

I have the following code: <script type="text/javascript"> window.onload = function() { // Creating a new map var map = new google.maps.Map(document.getElementById("map"), { ...
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1answer
792 views

Reference materials for learning Google API V3 with PHP and MySQL (tracking)

I am new to this Google API. Now i wanted to learn Google API with PHP and MySQL. Actually i wanted to create an application that will track x,y coordinates coordinates on real time bases for ...
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1answer
756 views

Can I reset “latlng” coordinates on Google Maps?

I have made a custom map type using the Google Maps API. I have used maptiler to create the different zoomlayers and the 0 layer (really zoomed out) is a 256 x 256 tile. The image only covers 134 x ...
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111 views

How to get nearby tiles from a location?

I want to get the tile in which a particular location lie and also its nearby tiles. Is there any google map api which could return this information.
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29 views

Get road type by coordinates

I need to do the following task: to retrieve the road type (highway, bridge, track, pedestrian and others) by coordinates, query a remote service (via HTTP). I'm looking at the different major ...
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46 views

How to draw small circles within a big circle(greater radius) on the basis of marker size on google maps?

I have more than 1000 markers at different location in my Map. I read Lat and Long from a xml file and render it in Google maps and create circle over them on the basis of city name within given ...
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66 views

Change SHP Projection to display on Google Map

I'm pretty new to GIS but not to programming, so sorry if this was already asked. I didn't find a solution not sure if I didn't quite understand everything about Projections and so on. I have a GIS ...
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1answer
31 views

google.maps.InfoWindow is not working

If anyone encountered the same problem and come up with the solution please give me an idea if what's wrong with this code. The InfoWindow is not working when i click the map polygon. All parts ...
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1answer
20 views

Is there a way to limit google street view to extent on openlayers 2?

I want to limit the google street view area in my map to to 500m radius from where the street view panoram start (where the user clicked the mouse on the map) Is it possible ?
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53 views

API to find polygon for cities and administrative boundaries in India

I am new to GIS and learning basics by going through various forums. I am looking for a way to get polygon coordinates for any place (city, 2nd/3rd order administrative division) in India. I started ...
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53 views

SQL Server to Google Maps

Does someone have a beginning to end example of how to take data from a SQL Server geography type field and pass it to the Google Maps API to display the shape on a map? The geography data I'm ...
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1answer
53 views

Cluster the data on map using cartodb.createLayer

We are using Google MAP API V3 and CartoDB. I am trying to achieve whole UK wide properties on the map with points and I have plotted all the points using cartodb.createLayer as per its Geo coordinate ...
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24 views

Is it possible to use ArcGIS API for a Timeslider with Google maps API?

It's a pretty simple question, but I can't figure out of it's possible or find and example anywhere. Is it possible to use ArcGIS API for a Timeslider with Google maps API?? If this is not possible, ...
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26 views

Batch filtering of fusiontable data

I am designing a web page where users (up to 20 at a time) will interactively filter through a large number of overlays (20 overlays, each with 1k-3k items in them, including markers, lines, and ...
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2answers
47 views

Is there a way to include an autocomplete search bar that does not point back to your data in CartoDB?

I would like to include an autocomplete search bar that uses google maps api or bing maps geocoder, etc. Is there an easy way to integrate this with cartodb's search box? // add search bar to map ...
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33 views

Google Maps measure time to render markers

I want to measure how much time it takes to render markers on my map. I have a vector layer with data, like this: var vectorLayer = new google.maps.Data({map: map}); // add features to vectorLayer ...
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79 views

Google Maps click event does not work on mobile devices

I created a map using Google Maps API with Angular Material libraries (https://material.angularjs.org/) After I upgraded Angular Material from 0.70 to 0.82, I found the info window did not show up by ...
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46 views

Create tiles for on Google Maps from PNG images

I have some PNG images in 2048, 4096, 8192 and 16384 pixel size to generate tiles for zoom level 3,4,5 and 6. My data are plotted in Mercator projection and centered over a particular area of clat ...
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60 views

Is there any number of rows limitation or data limitation for CartoDB “Mercator Plan”?

We are using Google MAP API V3 and CartoDB with "Mercator Plan" and having around 200 MB empty space. I am trying to visualize whole UK wide properties on the map with points and I have added about ...
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36 views

Zoom and search fusion tables map

I have built a fusion table with a geo location search. Right now, my search function centers on the results of the geocoded address. I would like the map to detect the nearest marker and zoom ...
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56 views

Zipcode to Polygon/Boundry

Is there any API out there which can give me Polygon value for a zipcode? I really thought that it would be fairly easy for me given the number of Maps APIs out there. Either Google Maps API or ...
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1answer
103 views

Issue on Exporting Shapefile Points to Google Map Longitude & Latitude?

Using ArcGIS 10.2 and Some points in Shapefile with BC Albers Coordinate System I am having problem on Getting Points Longitude & Latitude in Google Map Coordinate System. What I have is a CSV ...
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50 views

Displaying Google Maps with GroundOverlay KML and Openlayers with vector KML

I've got several different KMLs I need to display. Some have vector elements, others just have ground overlay elements as pngs. I need to have them both on one map. Google does that great, except ...
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238 views

Offline Maps API for C# Desktop Application?

I have a C# WPF application which has browser control to display a Google Map. Google Maps API v3 is being used in the application. I use data received from a service to plot users current location ...
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85 views

Loading minimap in Leaflet

I use this for loading google basemaps https://gist.github.com/crofty/2197042#file-leaflet-google-js , this to switch basemaps https://github.com/ismyrnow/Leaflet.groupedlayercontrol and this as ...
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65 views

Getting coordinates perpendicular to AB

I noticed that Google Mapmaker has a function that when you hold shift when drawing a shape you can see the perpendicular line. I want to recreate this function to use in the google maps api v3. So ...
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153 views

Dynamic styling of google maps polygons

I have fetched a bunch of coordinates from my database into an array as polygonsArray. Each element in the polygonsArray also has a name, id, max-min value and some other information. The coordinates ...
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0answers
138 views

Google maps custom icons and removing

Hello I try to have three different icons for markers every mark symbolize something else , I put them but I cant remove only the icons which I have not check it I put them all in three different ...
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1answer
81 views

google directions api returns no results

So I am trying to figure out why my api called to maps.googleapis is returning no results. I inputted my exact same queries into google maps (using their interface though, same numbers) and I get ...
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0answers
63 views

Would like map to be divided by region and for it to cluster markers, based on zoom level, using Google Maps Engine?

I am more of an GIS analyst than a developer and I do not have any Java / HTML coding experience. I was hoping that I could get through this using the Google Maps Engine documentation but it has ...
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0answers
36 views

QGIS Web Client Google API Errors

I've been trying for way too long now to get the QGIS Web Client set up on a local Ubuntu 14.04 server at work. I've not been able to find anything about this error anywhere on the web, but can't ...
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38 views

Google Maps - Metadata

I am looking for a way to store metadata with my polylines and placemarkers on Google Maps. The purpose is that I am storing the lines markers on my server and allowing updates via client side code. ...
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40 views

Which software for mapping connection intensity between locations

The idea is to map the connection intensity (number of rides) between different locations, and groups of locations, in a bike sharing scheme. I wondered if someone could give me high level advice ...
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137 views

Postgresql , PHP JS and Json and Google Maps

I try to make a dikstra pgrouting query in a php file i retrive the coordinates and pass them in the Javascript code as o JSON object and visual in the map use this Script from google api to draw the ...
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109 views

Where I can get the Geo coordinates for UK addresses

We are using Google API to get Lat/Lon(Geo coordinates) for UK. As we are having large amount of data and Google free API doesn't allow more than "2500" request per day, so it will take a year to get ...
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0answers
26 views

How to give Image source from desktop?

When I copy and paste the code from http://photo.stackexchange.com/questions/38574/how-to-create-custom-google-streetview-panorama, it works but there is no imagery and only the navigator works with a ...