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

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43 views

How to save a google map direction into a postgresql/postgis database?

I have taken a direction(route) from google map. Can I save this resultant direction/path/route to my postgresql/postgis database? How?
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1answer
38 views

How to identify in googlemaps with below data [duplicate]

How to draw polygon in google maps with below point data?It should be plot in India Andhrapadesh startpoint endpoint startpoin xpos , Ypos endpoint xpos,ypos _0 _2 713.955, ...
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1answer
27 views

which framework is good for closed intranet [on hold]

My requirement is simple. By latitude/longitude, draw icon on the map, draw a line between two icons.I may need put a customer picture over the map. It is not difficult by google map javascript or ...
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0answers
13 views

Link GPS Data Logger to a website

Is there a way of linking GPS data logger to a self made website for tracking purposes? I want to create a tracking website which uses the data from GPS logger and connect to Google maps to show the ...
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0answers
33 views

Looking for mobile web app map control that can handle layer redraw with good performance

I want to develop mobile web app to track GPS coords in real time (refresh every 10 seconds) from geoserver. Currently I have desktop site I wrote in ExtJS 4 and it works pretty well (Openlayers + ...
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0answers
23 views

Google maps marker is not getting displayed

I am trying to learn google map API. I see a map but I am unable to get a marker. Here is my code Activity public class HomeActivity extends Activity { @Override protected void ...
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1answer
24 views

How to detect if a point lies inside a building?

My main motive is to detect if there's in any infrastructure nearby to a given point in a certain radius. For this I am using Places api and using nearbySearch method of it. The problem in this is ...
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0answers
22 views

CSV to KML can't show the clickable link in the bubble of Google Maps

I have 200 places in CSV in the following: Name of the place, Lat, Lon, Link I convert CSV to SHP than convert it KML in ArcMap with KML Converter extension, but if i upload the KML file to Goggle ...
7
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1answer
160 views

online map of 242,888 locations: which service to use? (what if temporal heat map?)

I have a 161.8 MB large CSV file with geocoded locations (with latitude and longitude) for 242,888 lines. I want to have an embeddable online map of all this. I wonder which service could deal with ...
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2answers
118 views

How to install PostGIS and OpenLayers plugins?

I am new to QGIS and have installed the QGIS v 2.2.0. For adding google map as a base layer I need to install OpenLayers plugin. I also need to add the PostGIS plugin for DB management purpose. Can ...
2
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2answers
281 views

Google Maps Coordinates Problem

I have been trying to use google street maps with the help of OpenLayers, but Every time I am running into a problem with this google maps coordinates. The Coordinates of a location named 'Asab, in ...
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1answer
73 views

Can I get the coordinates of country borders from Google Maps?

I need to get the coordinates of a country's border (e.g., Iraq) from Google Maps. How can I do that?
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2answers
136 views

Strange structures appear inside dry river in Egypt [closed]

Browsing Google maps site reveal some strange structures inside one of the dry rivers in Egypt near Quesser , what is really interesting is that those structures do not appear on Bing maps . ...
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0answers
14 views

Insert a Mapnik Tile Between Google Base Map and Label Image

I'm currently using Mapnik to create choropleth tiles of regions in Brazil via node-mapnik by using the g.connector from Wax as in the code below and it works well. var map = new ...
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0answers
21 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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0answers
75 views

Mac QGIS 2.2 error executing Python code

Newbie Using QGIS version 2.2 with Python 2.7.5 on OSx 10.9.2 Getting the following error. Any idea on how to resolve? I'm not sure if it has ramifications on the display of the Google data. An ...
3
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3answers
122 views

Can someone clear up a lat/long issue? with google maps/arcmap

I know a bit about lat/long, projected and geographic coordinate systems etc, and a bit about geodesy and datums, but I would like someone well informed to help me out. I have a lat-long in ...
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0answers
29 views

QGIS convert attribute table to point shape

I have imported an attribute (whith no spatial information) table from MySQL. Fortuantly it has two colums with Longtitude and latitude taken from google maps. Is it posible to use those values to ...
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1answer
38 views

How to display drawings from ArcGIS on Google Maps using JavaScript or PHP?

my client has ArcGIS installed on his PC and he has designed roads, hospitals, houses, and parks of a specific area in ArcGIS he needs his system online. challenging task for me is how can I get ...
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1answer
59 views

Qgis can not set googlemap basemap from openstreetplugin to Geographical coordinate system

For the love of god I can not get the google street layers from the open layers plugin to set to WGS84(4326) correctly. I am aware that the google base map is default set to WGS Psuedo Mercator(3857) ...
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3answers
44 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 ...
2
votes
1answer
173 views

Does OpenStreetMap have property boundaries?

I want to move from Google Maps to OpenStreetMap. I was planning on using MapBox to create the tiles if that makes a difference. OpenStreetMap seems to lack property outlines, which Google Maps has. I ...
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0answers
78 views

OverlappingMarkerSpiderfier show which markers are in a 'spiderfy cluster'?

I have a google map with a bunch of markers on it. Some of those markers have the same lat/lon as other markers, so sit on top of each other. I'm using the oms library to allow for the markers to be ...
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1answer
50 views

OpenLayers behaves problematic after certain zoom level in Google Maps Satellite view

I have some polygon data in .shp format to show in Google Maps Satellite view. I can show them well until certain zoom level. But after certain level (zoom level 17 or 18), OpenLayers layer and ...
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0answers
31 views

How to achieve labeling in openlayers as Google did?

I am tried to find a solution for my question. Please look the images below. Google Google are awesome!!.. They are doing fantastic technique in labeling part. Please look the marked labels, the ...
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0answers
42 views

Geofence routes from point A to point B

I'm working on a task where given the coordinates of a line from point A to point B, I need to create a geofence around this line (road route). But based on what I read here ...
2
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2answers
37 views

Historical maps as cylindrical projections

Objective: I want to overlay old, historical maps on top of Google Maps. According to Wikipedia, Google Maps uses a variant of the Mercator projection, a close relative of cylindrical projections. ...
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0answers
33 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
21 views

Bounding the Google Maps Search area to my Fusion Layer area?

I have a searchable Google Fusion Layer of Glasgow Postcodes that highlights the searched areas on a map. The search works fine if I enter a full postcode (for e.g. G1 1BL) that matches the data in ...
2
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2answers
82 views

where to host private cartodb/leaflet web app

I am looking for opinions on where to host my cartodb/leaflet map site. It needs to be private with authorized users and have a document management system. So, I was thinking sharepoint online 2013 so ...
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1answer
53 views

GeoJSON vector layer created using OpenLayers is broken

What i want to do here is to create a vector layer (using openlayers) from a GeoServer JSON Response. Actually i'm doing this: var url = ...
1
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0answers
26 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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0answers
20 views

How to cluster group of points in Google Maps?

I have a lot of points (e.g. 100) in Google Maps and I want to cluster each 3 points near to each other in one group. If it is possible, how can I do that?
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2answers
82 views

Place names on maps - why big differences between OSM, Bing and Google? [closed]

The following observations are from clicking between Chrome tabs. Managua, Nicaragua: At zoom 12 with Google Maps, I get about 40 place names. At 12 zoom on OSM, I get about 17, and only two of them ...
1
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1answer
47 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 ...
1
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0answers
48 views

Replace google map MARKER with HTML element

I want to add a custom HTML element (that can become transparent dynamically) instead of a marker. Basically my html object would be a cirle (or rounded pin) with a picture of users in the middle. ...
0
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1answer
36 views

Is it possible to render POIs/landmarks from Postgres/postgis DB using google Map like icons?

Is it possible to render POIs/landmarks from Postgres/postgis DB using google Map like icons? Any readily available icon sets?
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1answer
106 views

What do the parameters for Google Streetview mean?

I've noticed that the new Google Streetview uses a url of the following structure: ...
0
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1answer
70 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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0answers
41 views

Looking for USA roads traffic load data

I would like to make a map of the USA Roads with traffic load data (I don't care if it updates monthly , quarterly...) in order to analyze location of customer's shops (they sell vehicle parts and ...
3
votes
2answers
74 views

GoogleMaps URL string to display unique marker

This is a topic I thought as easy as pie to solve with just a Google search and which is in fact quite complicated. When I use the following URL string to open a GoogleMaps window on a specific ...
1
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1answer
65 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: ...
3
votes
0answers
82 views

google map api v3 large/complex polygons

I have quite some large/complex polygons I'd like to overlay on a Google map. I can do this but wondered what the best/fastest way is to load them? I have tried using a KML but understand there are ...
9
votes
1answer
102 views

Google Maps/Earth becoming GIS solutions yet? [closed]

I've been researching internet lately to make a comparaison between Google Geo solutions ( Google Maps, Google Earth) and other GIS solutions (Free of charge or commercial, QGIS, ArcGIS, etc.). I can ...
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0answers
29 views

automatic templates KML

I have imported several points from QGIS into Google Earth. When I click over an icon point, I get a ballon with all the attributes, OK. One of the attributes is called Text. Ok, so what if i want to ...
0
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1answer
71 views

How to get Waypoints between two coordinates from Google maps or other map applications?

Suppose I have A (source point) and B (destination point), then I want to get a series of route point or waypoints between A to B from Google maps or other map applications. The result that I need is ...
1
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1answer
75 views

Very basic drawing on a map

I have lat/lng, angle with North and a length of a polygone. I want to draw the polygone on a map. Like in this figure: And I want to adjust opacity of it in realtime. Which GIS or Map viewer I ...
2
votes
2answers
392 views

Offline map(google/openlayers) for HTML5(Angular) based hybrid application

I have a requirement where the customer has explicitly asked for offline support for the map. The rest of the application works well offline, but i am not sure how to get this done using Google or ...
3
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0answers
74 views

How to determine and send alert SMS for next bus stop in a GPS tracking system?

In my gps tracking system (PHP/MySql) I have got 5 Stops for a vehicle. Whenever the bus reaches stop 1, the passengers at stop 2 should get an SMS alert. And in the same way for the sops followed ...
2
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5answers
102 views

Georeferencing a .jpg image

I am having a .Jpg image of a district. I need to georefernce it. The problem is that I can able to find only one control point of it . All other line features (are Roads) which I cant able to match ...