Google Maps is a web mapping service application and technology provided by Google free (for non-commercial use),

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74 views

Showing Google Maps using ArcObjects?

Do you know how we can show Google Maps as a base map in arcObject stand alone map? For example is there any wms address from google map that we can use it to connect to it or somthing like that? I ...
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80 views

How to set QGIS action to open and search for features on Google Maps?

At the moment, I have an action that takes each term in an address field and conducts a search on EACH term in Google (ie. multiple tabs are opened for each term). The action code I have is the ...
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161 views

How to understand google map overlay type from object (polygon or polyLine)

var Line = new google.maps.Polyline({ path:predectionArray, editable: false, strokeColor: '#FF0000', strokeOpacity: 1.0, strokeWeight: 2 }); var Rect=new google.maps.Polygon({ ...
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0answers
206 views

How do I embed a KML map using the “new” Google Maps?

I have a KML link that I can use to generate an embedded Google Map using "old" Google Maps and would like to use it instead to create a "new" Google Map embedding. To generate the an "old" ...
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2answers
469 views

render geotiff tiles as a map layer

i have the following problem: i have downloaded tiff files with gMapMaker and transformed them to GeoTiff using the associated .map files in QGIS. now i want to render these GeoTiff files to use them ...
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0answers
976 views

How can I get all the latitude, longitude coordinates/points inside a rectangular polygon drawn in google maps?

Google maps lets you obtain a valid address by clicking on houses or buildings one by one, but it would be much easier if you could draw a polygon on the map and get a list of all valid addresses ...
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0answers
22 views

can we get the Fusion layer added event [closed]

in Google Maps API i have used FusionTableLayer to add data on the map. in ESRI or other webmaps api we have the option to listen the map, and map will call back the method when all the layers are ...
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0answers
211 views

Trying to use the GeoWebCache “gmaps” service

I am using GeoServer 2.4.5 with built-in GeoWebCache 1.5.0. I'm integrating GeoServer with a Google Maps V3 api frontend, and I got it to work reasonably well using the WMS service. However, I ...
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3answers
140 views

Map-based online questionnair/survey

thank you for your advice and I made changes to my question; I am planning to create map-based online questionnair/survey for my master dissertation on bicyle safety. What I want to do is, asking my ...
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0answers
82 views

Save GM directions as KML - with timestamps?

In Google Maps I use Get Directions and after saving the result as a 'map' and opening it in My Places I am able to save it as a KML. All fine up to a point, allowing me to display the route in Google ...
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0answers
240 views

Is it possible to cluster markers based on city name in Google Maps API

I have a requirement to display all the customers in map. Since the customer list is too large it looks messy when I place markers. I have tried the marker cluster functionality but it groups based ...
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1answer
140 views

Why do features in QGIS drawn on same datum as Google imagery from OpenLayers move? [duplicate]

I have just started using QGIS. I've loaded the "openlayers" plugin and added a google hybrid layer, which is based off the WGS84 datum to my understanding. Now I create a shapefile and add a new line ...
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1answer
643 views

JSONP working with Geoserver and OpenLayers

I'm in this scenario (fighting with the same origin police issue): I have a map initialized with OpenLayers and a WFS request trough the Protocol.Script object that is giving me this error: ...
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0answers
447 views

Openlayers Vector Layers with Google Map Base Layer (via Grid): Vectors Stick but can't get correct resolution/projection?

Revamping this question instead of opening a new one. Previous issue: vector layers were not "sticking" to the map, so when you would zoom in or out the vector layers would "come out" at you. Note ...
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0answers
1k views

Postcode Boundaries : India

I was wondering if there are shape-files for postcode regions in India. I did find some shape-files that give the outline of the administrative units in the country but not with postcodes. Right now ...
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2answers
209 views

Finding the latitude/longitude that is in the middle of 2 others?

Ok, so I will have a system/application that will always at the most have 2 points (latitude/longitude) on a map per street. So if the user wants to add another point on that street I want my app to ...
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0answers
2k views

Google map did not update new geolocation when I moved the marker to new position [closed]

This is my google map code. I'm trying to update new latitude and longitude when i moved the existing marker to new position. But I don't understand why the following google map code is not updating ...
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1answer
447 views

Drawing polygons with Google Maps using local shape data

I am trying to draw a census tract on a Google map. It looks like Google Maps lets you draw polygons using longitude and latitude coordinates. However, the data that I have is not ...
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0answers
235 views

Open Layers map shows partial map on page load, unless dev-tools are opened [closed]

I have a Open Layers map with a few KML layers being added dynamically on top of it. On page load I see only a part of the map in top left corner of designated html div. I can't figure out the source ...
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0answers
334 views

Google StreetView Coverage Layer

How can I get the layer of the coverage of Google Street View on the roads, i.e. the layer that appears blue when we drag the pegman on Google Maps/Earth? I need it to work in ArcGIS. Thank you.
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0answers
547 views

How to get polygon coordinates for Google Map from .poly files (preferably in nodejs)?

I have .poly files with polygons of countries. I want to use those polygons to make Google Map polygon layers. How may I read lng and lat points of polygons from those poly files? They look like ...
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1answer
483 views

Color matching between Google Earth and Google Maps (same KML)

I'm working on a custom Google Map using API v3. I'm creating my KML files in Google Earth, uploading to Maps and then accessing the KML from there. I'm having problems matching polygon colours to the ...
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1answer
185 views

kmz mismatch in the Google Maps API v3 and Google Earth

I have some kmz files(exported from ArcMap). They overlay perfect with the base maps of Google Earth, but when it applied to Google Maps API, they mismatch the base maps. Can anyone give me some ...
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0answers
222 views

Changing Default Layer Switcher

How can I change layerswitcher properties(radio button) ? So I want to change just like drop down list ?
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0answers
174 views

Automating Point Data Collection [closed]

I'm supposed to go through Google Maps and manually record names and addresses of dentists in Texas for geocoding, by zip codes. This task is going to be immensely tedious and I know that there has ...
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0answers
474 views

Help me convert this US Lambert Conformal Conic Google Maps Projection to Australia

Following on from this question: Identify what projection this Australian map uses? <- this is the sort of map i want to load in I need help changing the bits necessary in this example of Lambert ...
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0answers
47 views

Condensing sparse geocodes to weighted Geo-Circles?

I have a dataset comprising 3 million records having latitude and longitude information associated with them. I want to condense it to form few thousands Geo-Circles, with radius and weight depending ...
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0answers
346 views

How to stop refresh Google maps?

I am using Subgurim.Controles google maps in my project,i was updating every 40 with new marker to the Gmap. I just want to update position of marker every 40 seconds, not refresh entire Gmap. Here ...
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0answers
1k views

What alternatives do I have for Directions API other than Google Maps and MapQuest?

I need an API, other than the two below that, given the starting point and possibly the ending point, will re-order a list of waypoints by the shortest, fastest or optimized route: Google Directions ...
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0answers
156 views

What are the pros and cons of each mashup baselayer? [closed]

I've been making some mashups recently in OpenLayers and find myself naturally favouring OpenStreetMap as a baselayer, I think this is mostly because I like the concept. I realised the other day that ...
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0answers
943 views

How to calculate corner coordinates of static Google Map image using PHP?

How can I calculate the corner coordinates of a static Google Map image, like the one fetched with this URL, using a little PHP script?
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1answer
1k views

Import TomTom OV2 into Google Maps as My Place Stars

Is there anyway to import my TomTom POVs (saved in an OV2 file) into my google maps account as favorites? i.e. My Places > Starred. I appreciate this may involve converting the OV2 into something ...
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1answer
372 views

OpenLayers Rendering Error [duplicate]

I'm using QGIS to render some air quality modelling results. I'm having issues with the OpenLayers Plugin whenever I have another vector layer active. The plugin works if it's the only layer in the ...
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4answers
3k views

How to match GPS collected data to routes on Google Maps?

I am using Google Maps to implement a GPS Monitoring system of data collected from vehicles. My problem occurs when the points and lines do not match with the route and cut through other streets and ...
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0answers
65 views

Google Map Maker: How do I prevent users from re-adding streets from outdate satelite imagery

I live in a street that used to have a row of parking spaces in the middle. In Google Maps, this was represented as two one way lanes. Now, all traffic has been merged onto one of the lanes because ...
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0answers
96 views

Is the 2010 Landsat world map (GLS 2010) available in a GoogleMaps browser?

Is the 2010 Landsat world map, also known as GLS 2010, available to view anywhere on the internet in a GoogleMaps browser? I need to find it so that it can be added as a layer to a GoogleMaps ...
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1answer
50 views

what is the alternative of setZoomLevel in vector based map

It is commonly used to generat map tiles at a certain scale and re-organize them for web map on pc. For example googlem map, and bing map. Then user will use the setZoomLevel(int level) or something ...
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0answers
350 views

Google Maps v3 with Openlayers - First Zoom Level

I use Google Maps v3 in my application and I noticed a strange behavior, When I refresh the web page, the map zoomed out to display the whole map then get back to the zoom level I specify in my code. ...
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0answers
3k views

Displaying a dynamic KML file on Google Maps as it is on Google Earth

how can i display my kml files through network link on Google Maps instead of showing it on Google Earth. I have tried the step mentioned on this link ...
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0answers
406 views

polygon color changes automatically when zooming map [closed]

I have implemented a google map using V3 js API. I am drawing about 500 zip code polygons inside the map. The colouring of the zip code polygons depends upon certain conditions which is working fine. ...
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1answer
829 views

WMS-C Google Maps v2 Android

I'm have added a map from a WMS-server in Google Maps v2 for Android using the code provided from this site: http://www.azavea.com/blogs/labs/2013/01/wms-on-android/ . The tiles are downloaded and ...
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0answers
353 views

Extracting street segments from google maps?

I'm using the google maps v3 api and am trying to extract a list of intersections and street segments from an overlay created from a KML file. Ideally, I'd like to be able to get the poly lines in a ...
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0answers
214 views

scale dependent rendering of base layers(gmap,ghyb) causes warping/flickering

Hey guys I am using geoserver to host my WMS layers and I am using gmaps base layers in Openlayers. Below I have attempted to use scale dependent rendering of the base layer without any luck. What I ...
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0answers
936 views

OpenLayers - Setting the Min Zoom Level of a Google Layer based on a Bounding Box

I have an OpenLayers project that is using Google Maps for the base layer. Maybe I'm going about this the wrong way, but I think what I'm trying to do is pretty simple. I just need to set the minimum ...
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0answers
1k views

Using GeoXml3 to parse KML Markers loaded in Fusion Table Layer

I'm trying to apply the same code as this exmaple to zoom the google map to a KML Markers loaded into Fusion Table Layer. The example code works for KML Polygon loaded into Fusion Table Layer but not ...
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1answer
748 views

Unable to put data into infowindow

I've followed this tutorial to create a custom Google Map. I've included a few other elements such as linking it up to Wordpress and clustering the markers. It's all working great apart from the info ...
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0answers
2k views

How to create a Google Maps with draggable routes with fixed markers

I have a webapp where I show a route on a map, I pass two address and show the route on map, so I'd like that this route should be draggable but the points A and B shoud be fixed. How to do this?
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0answers
245 views

How to set up the layer order with Google Maps API?

I'm developing a web mapping site (using google maps api 3.0 and javascript) that combines wms layers and ground overlays (uploaded rasters) that are displayed on top of google maps. The software is ...
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0answers
300 views

Client Side Cache google map [closed]

I need to Cache the google map on the client side through the openlayer.I havent tried the client side cache yet and have very little idea about it too.
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0answers
2k views

Google Map With Search Box and Dragable Pin

I'm trying to build a map with a search and with drag-able pin and the results will give an address and Latitude Longitude. I'm trying this code but something doesn't work and I cant find it... ...