Google Maps is a web mapping service application and technology provided by Google free (for non-commercial use),
0
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3answers
27 views
How to display clickable features from Geoserver over Google Maps v3 Base?
Please forgive what I am sure is a very noob question, but I need to do some research into the best way to achieve this and I am a beginner to GIS.
My employer has a Geoserver instance set up which ...
0
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0answers
15 views
How to cache write Google Maps in OpenLayers?
How can I cache write Google Maps in OpenLayers?
Cache writing function of OpenLayers works with other maps but I have difficulty implementing it with Google Maps?
0
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0answers
16 views
Nearby important places
Do we have an API in google maps v2 for Android to find nearby important places?
If not, what kind of approach can I take to find that?
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0answers
8 views
event for 45 degree view available google maps
I have a control that overlays a small part of my google map v3 that hosts various controls like map type, shapes, etc.
I would really like to know if it is possible to put the default "Map" and ...
0
votes
1answer
25 views
How can i figure out to convert this points to latlong?
I got below data in sql server, Learned that data is collected under zone IIIa considering Lambert Conformal conic projection in India. The data is generated from Spatial Cadastre Software. Also ...
0
votes
1answer
50 views
How to find a point some n meters away from lat/lon [closed]
How to calculate x meters towards East and y meters towards North of a lat/lon? Lets say I have a point 34.1940751,73.51049
I want to calculate lat/lon of the new point some 3250193m East and ...
0
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0answers
10 views
How can I use the SLD and SLD_body arguments?
How can I use the SLD and SLD_body arguments of a GetMap request with the mapA.overlayMapTypes.ImageMapType object?
var wmsOptions = {
alt: "",
getTileUrl: function (tile, zoom) { return ...
0
votes
0answers
60 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?
0
votes
1answer
47 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, ...
0
votes
1answer
40 views
which framework is good for closed intranet [closed]
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 ...
0
votes
0answers
15 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 ...
0
votes
0answers
40 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 + ...
1
vote
0answers
28 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 ...
0
votes
1answer
26 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 ...
0
votes
0answers
25 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
votes
1answer
164 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 ...
0
votes
2answers
146 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
votes
2answers
291 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 ...
0
votes
1answer
83 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?
1
vote
2answers
138 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 .
...
0
votes
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 ...
1
vote
0answers
26 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 ...
0
votes
0answers
79 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
votes
3answers
128 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 ...
0
votes
0answers
30 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 ...
0
votes
1answer
39 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 ...
0
votes
1answer
64 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) ...
1
vote
3answers
47 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
177 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 ...
0
votes
0answers
92 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 ...
1
vote
1answer
53 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 ...
0
votes
0answers
35 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 ...
0
votes
0answers
49 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 ...
1
vote
2answers
39 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.
...
0
votes
0answers
34 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 ...
0
votes
0answers
23 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
votes
2answers
89 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 ...
1
vote
1answer
64 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
vote
0answers
38 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 ...
0
votes
0answers
21 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?
1
vote
2answers
85 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
vote
1answer
48 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
vote
0answers
55 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
votes
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?
1
vote
1answer
120 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
votes
1answer
80 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 ...
0
votes
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
80 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
vote
1answer
69 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
90 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 ...
