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

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0
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0answers
16 views

Google Maps Timeline - How does the segmentation algorithm work? [on hold]

I'm new to GIS and geo-location algorithms. Google Timeline shows a very nice segmentation of my location data. It clearly identifies periods of time in which I stayed in the same location, and ...
-4
votes
0answers
27 views

GIS Multiple Choice Questions [on hold]

Does anyone have a set of mcqs for GIS? Or know where I could get (separate and apart from a google search?
1
vote
0answers
15 views

Make openlayers embed map

I'm trying to do some kind of embed map and i see the way Google maps works. For exaple Google maps creates a URL like below : https://www.google.es/maps/@39.4379818,-0.4569777,17z Where it takes ...
7
votes
2answers
502 views

Google Street View with Image Only

Is it possible to open a location in Google Street View and have it show ONLY the Street View image? For example, if I open the following link: ...
1
vote
1answer
2k views

Order of KML Layers in Google Maps API V3

I'm working on a website that when finished will allow the user to turn on and off a number of different KML layers using checkboxes, the layers are parsed through geoXML3 and I want to know how to ...
0
votes
1answer
39 views

Why is my KML file too large?

I'm attempting to upload a KML file to Google My Maps. But it says that the file I'm attempting to upload is either non-parse-able, or too large. The KML file in question is generated by a program ...
4
votes
2answers
3k views

Outline a plot of land on a map

A client has a very old Certificate of Ownership document for a plot of land. We need to show the outline of the plot on Google maps to potential developers. Sadly the description of the plot is in ...
0
votes
1answer
1k views

How to make coordinates match between Google Maps and matplotlib.basemap

I'm trying to plot some data with matplotlib and basemap, but I have trouble making the coordinates match between Google Maps and basemap. For example, I click at a distinctive feature on the map in ...
0
votes
1answer
297 views

JSon on Google maps [on hold]

Good morning everyone! I'm trying to show a .json layer on Google Maps. This is the example that I'm using.... got it from google. <!DOCTYPE html> <html> <head> ...
0
votes
1answer
27 views

Extracting locatation information from Google Maps and business directories

Is there a way to mass download/extract (infrastructure) data from either Google Maps or Business directories based on a search query? I am often asked to create inventories of assets within a local ...
0
votes
1answer
241 views

GeoTools, convert CRS for Google Maps

I'm trying to use GeoTools to convert coordinates from EPSG:3857 to various CRS, in order to display WMS layers on a Google Map. For example, I want to display a layer in the EPSG:4326 CRS. I have ...
-1
votes
0answers
14 views

QGIS problem with Google Maps? [duplicate]

In QGIS 2.14.0, When I use a google maps, then I am going to make a map, the image loose quality, or characters. That's a problem and it only happens with google maps.
0
votes
0answers
29 views

MySql - Location tagging like Instagram

I want users to tag a location using google place search, save it to database and make it so others can find it by city, country or state... A good example is Instagram What I tried: store cities ...
1
vote
1answer
917 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 ...
23
votes
6answers
22k views

What's next if our KML is too big/complex for the Google Maps API? [closed]

Our web app includes simple mapping capabilities (currently just markers and KML overlays on an embedded Google Map). This works pretty well; the only real limitation we face is KML overlays that go ...
1
vote
2answers
40 views

ArcGIS to Google Maps

Can ArcGIS mapping be moved to Google Maps? Looking to migrate from ArcGIS to Google Maps and wondering about the challenges/risks.
1
vote
1answer
41 views

QGIS 2.14 save pdf with google maps

I have an shp file in CRS 2100. I use the open layers plugin and inserted goggle satellite as background. It changes the project's CRS into 3857(OTF). So, in the composer manager, when I try to save ...
2
votes
0answers
15 views

Accessing Layers Through an API?

So, I have reason to believe that this information is not available. Nonetheless, it involves using Android, and preferably the Google Maps API (though other maps may have APIs which supply this data, ...
1
vote
1answer
808 views

How to calculate degrees per pixel in a given image? Or .nth of degree?

I am trying to make very rough estimates of Lat/Long coordinates in some random parking lot images. If I visit any such random parking lot on a Google map, I can click some driving area and Google ...
2
votes
1answer
272 views

Make Google Analytics city data showed on the Google map

I use the Google fusion table to table to mark city on google map, but there are about 20~25% which quality is ambiguous. How to make the ambiguous data precise? Here is my finished map (scroll down ...
1
vote
0answers
10 views

Using Google Maps API to dynamically display delivery-time zones?

I'm looking to replicate the functionality from the UPS Ground Map which will allow users to enter a zipcode, then dynamically show delivery times by region. I know I need travel times by state data ...
4
votes
4answers
2k views

QGIS exporting attributes in a KML file

Here is what I am doing: Create a layer by uploading a shape file into QGIS Select Attributes of that file Export selected attributes with the "save only selected features" check box when I save the ...
7
votes
3answers
2k views

Seeking GPS device for vehicle tracking?

I am a programmer with no connection to Geographic information, except that I work on application which uses Google Maps. I need some device, which I will be able to set in a vehicle in order to keep ...
0
votes
1answer
174 views

Save KMZ or KML from google maps

How to save to KML or KML file using google maps. I can't find menu command like that. I'm working on China region.
1
vote
0answers
19 views

PostGIS Svg Projection on Google Map

Context I have a database with spatial data such as areas and points. Some of the areas in my db are coming from OpenStreetMaps, representing some regions. (Which are kinda small at earth's scale, ...
10
votes
2answers
1k views

Why does one part of GML -> KML conversion not work on Google Maps?

Brand new to all of this, not even sure this is the right forum to ask in... I have a client who wants to visualise cancer incidence and mortality rates by local/unitary authority across Great ...
0
votes
1answer
14 views

I'm trying to change my coordinate formats in RStudio

So my data entries for Longitude and Latitude look like this: 87010454" "85404107" "86294685" "85545624" "86243217" "86135700" And I am trying to plot a map of the US and add my data to it using this ...
1
vote
1answer
494 views

Is it possible to draw polygons along Google Maps Polyline?

Web application has option that user draws polyline on Google Map. After he draws it, there is a button 'Add polygons', which should draw polygons along that line, based on some width and height in ...
3
votes
2answers
3k views

Google Maps need to click twice to get marker click event to trigger

I have a google map that I am populating with real estate listings from a database. I have set it up to refresh the listings when the map is panned or zoomed. I am using the dragend & ...
4
votes
0answers
53 views

Geocoding API: house number precision for Europe (Germany/Austria), other than google?

I am looking for an affordable geocoding option with the following criteria: commercial use <500$/month allows to store LatLng results in my DB house Number precision for Austria and Germany ...
6
votes
4answers
12k views

Check if lat/long point is within a set of polygons using google maps

I know how to do the above using Esri (Query task on shapefile), but can this also be done using Google Maps? Do I have to query each polygon or is there one method to query a set of polygons?
3
votes
2answers
2k views

Any way to view/create/edit Google My Maps KML files on Android?

I have two large (several hundred features) maps created by Google My Maps that I use for my field research. They contain important information required by the field crew for their work on site. ...
0
votes
0answers
31 views

Online Map - Vector files postcode lookups - self serve, Mapbox or Gmaps?

I've been reading around how to serve vector tiles to an online map and I have a few questions about which tools and services are best to use together for an application that has c.1.5 million map ...
0
votes
1answer
516 views

How to add layers and update layer control dynamically : leaflet

Introduction I am working with the lealflet api, where user can draw shapes to map(image)... Initially the layer control(handling 1 layer) is added for base map using imageoverlay...... ...
2
votes
2answers
5k views

How to display a geotiff-image with OpenLayers at the “right place”?

I'm just starting with OpenLayers. I have a georeferenced geotiff and the associated world file. Now I want to display this image as an Overlay and google-maps as baselayer with OpenLayers. Would be ...
2
votes
2answers
956 views

Working out street view heading

I was wondering if it is possible to work out a POV heading for street view based on a GPS coordinate? For instance, say I have the coordinate '43.6653055692 -79.3102166453' If I plugin the ...
0
votes
0answers
22 views

Google Maps does not show NASA world view maps layer. JAVASCRIPT

The function is called on window onload but I am uncertain about the getTileUrl's anonymous function. where does it get the tile and zoom parameters from. The main problem is it does not show the ...
0
votes
0answers
6 views

Fusion table, map and displaying images?

I´ve set up a Google Maps displaying points from af fusion table. Is it possible to display the images related to the points, like when mouseover? (html hover?)
0
votes
0answers
201 views

Custom Markers (overlay) changing position with zoom (Google Maps-Javascript)

I've created a Google map with custom html overlay markers with a function for the user to click on the marker to enlarge it and show more text and a button to exit back to the small marker (same html ...
2
votes
1answer
59 views

How to georeference a tile downloaded from Google Maps

I'm trying to georeference a set of image tiles downloaded from a Google Maps site. Based only on each image's Google Maps grid reference and zoom level, how can I calculate the real-world ...
7
votes
7answers
10k views

Can you make a travel region polygon with with Google Maps API?

I am working on a local design project and need to determine if someone is local to my area to allow them to participate. Local, as defined by the group, means that the person is within 2 hr driving ...
1
vote
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 ...
0
votes
0answers
15 views

Alternative to GPSVisualizer to convert Google Maps Directions route to KML file?

Is there an alternative to calling the following form to convert data from a URL of Google Maps Directions (GMD), and get a KML file? http://www.gpsvisualizer.com/map_input?form=googleearth I'd like ...
0
votes
0answers
5 views

Router that imports POIs?

I like the RideWithGPS router because it works well and supports different maps (Google, OSM, etc.), but unless I'm mistaken, it won't import POIs from a KML file (as exported from Gooogle My Maps): ...
1
vote
1answer
3k views

Plotting Multiple Points on Google Map using VB.net

I am creating a database application using VB.net and MSSQL 2012. I have retrieved a list of customer from the database and want to plot them on google map. At it stands, I can only plot the first ...
2
votes
1answer
188 views

Google Maps directions link doesnt work properly in the Explorer for ArcGIS mobile app?

I have an AGOL web map for finding beach accesses in Florida. Within my pop-up I have a Google maps link to get directions to the current access. Everything works fine on desktop, but the directions ...
50
votes
5answers
74k views

How to add Basemaps from Google or Bing in QGIS?

Like ArcGIS Desktop has the option of using basemaps from ArcGIS online, does QGIS have any such options?
0
votes
0answers
51 views

Drawing route on google map using gps device and calculating actual distance?

I Want to draw route on google map with the help of gps device and calculate the actual distance. Can anybody help with this? public GoogleAPIModel GetDistance(string origin, string destination) ...
0
votes
1answer
44 views

Getting closest point on road to point in Google Maps using Python?

I need to find the closest point on a road to a external point. I need to do it without downloading the data (I don't know if this is possible in Google Maps) nor using PostgreSQL. I know some Python ...
1
vote
1answer
198 views

Displaying postgis database data

I'm a beginner in this field and tried to display the postgis database data in localhost.But i used select query in my code .so the table got displayed.I want to display the geographical points in a ...