Questions tagged [google-maps]

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

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1answer
70 views

Get current travel times for a list of destinations from Google Maps into a Sheet

I have a list of coordinates in Google Sheets (around 20). I'd like to input a location and receive current travel times to each coordinate, for the different transport modes. Is this possible from ...
0
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1answer
33 views

Average radius of city size?

Do any geographers on here have an estimate of the mean and median city radius sizes? I'm trying to optimize some Google Places API queries [e.g.] and this information would be helpful for that ...
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0answers
15 views

Get Google Maps municipality administrative bounds as polygon shapefile [duplicate]

I would like to download from Google Maps as shapefile polygon municipality administrative boundary. Better if possible from Google Earth Engine.
7
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2answers
2k views

Can I sell maps to third parties if I have Google Earth Pro License?

Not sure if this question is suitable for SE but I can't find answers anywhere else. I work as a GIS Analyst for a mining company that has its own GEPro license. As part of my job, I make PDF maps, ...
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0answers
25 views

Google Street View Coverage Layer

Can I find the Google Street View Coverage Layer data as a vector? I'm working on QGIS and I just need where the blue lines are. It's hard I know but I try to my chance.
0
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1answer
595 views

Running bounding-box queries with Google Maps

I am working on a google map application, to display the items that are listed in the selected rectangular area. Below image give you some understanding. Based on the co-ordinates (topLeft,...
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0answers
43 views

QGIS Export Satellite Imagery [closed]

We cannot seem to find any way to export our projects as images through the print layout/composer. We draw normal line and point SHP files over the Bing/Google Earth etc layers, but the exporting does ...
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1answer
64 views

Recognising solar panels using Google Maps?

I need the addresses of all solar panels in Australia recognized on Google Maps or any other source. Is there any google solution for that, maybe if I type "solar panels" or if I take some sample ...
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1answer
134 views

Calculate offline map download size for a square km for each zoom level?

I am working on estimation of how much will I have to download to make maps available offine at different zoom levels. What I am looking for is something like below. zoomLevel,sizeInKM,downloadInGB 1,...
35
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6answers
231k views

Export Google Maps Route to KML/GPX

Since Google pulled the plug on Google Maps Classic, I'm reluctantly moving to its Google Maps New application. However, I didn't find how to export a route to a GPX or KML file so it can be copied ...
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2answers
355 views

Can OpenStreetMap display train stations?

I do not have a car and I move around on a bicycle. I thus often need to know what the closest train station is to a location I need to go to. I notice that OpenStreetMap (OSM) displays airports in ...
4
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1answer
20k views

Highlighting area in Google Maps on mouse hover

I want to implement a feature in my app (gmap powered) to highlight the area on mouse over. Much like the functionality in wikimapia. Check out the pic or url But i could't find any info on how to ...
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1answer
64 views

How to retrieve my position relative to a another on Google Maps?

I would like to SMS a URL with a call to the Google Maps API to visualize users' location relative to a location I choose, e.g.: chosen location: https://www.google.com/maps/place/Boston,+MA/@42....
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1answer
59k views

Determining if road is privately owned or not in USA

I'm working on a project where it matters greatly whether or not a piece of land is on a private road. Google Maps in many cases takes private roads (for example in master-planned subdivisions) and ...
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1answer
59 views

Forcing updates to Google Maps?

Our road is sometimes (cannot reproduce now) marked with red stripes on Google maps. Not sure what that means, but at least it does not navigate to this road. This means that Google Maps leads people ...
0
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1answer
47 views

Sourcing static maps from web APIs

For a web app I want to source roadmap and satellite type maps from a web API which will be used with geometrical data from a database to generate reports. The reports would be viewed on screen or ...
2
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1answer
771 views

CartoDB data not displaying on Google basemap

I'm new to CartoDB but hoping to use it to display various types of real estate data on my website. That said I've been playing around with some of the sample code (Google Maps V3 integration example ...
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2answers
1k views

Transforming Google Maps overlay to fit Ordnance Survey projection

I am currently in the process of creating a map with some administrative boundaries on it. The base map I am using is an ordnance survey map 1:10000. I downloaded an administrative border as a .kml ...
1
vote
1answer
358 views

Angular - How to visualize GeoJSON on Google Maps

I am using @agm/core for visualization GeoJSON on Google Maps. But I can't display my buildings on Google Maps. I think the problem is the geometry that is represented as multiple аrrays. I used FME ...
3
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0answers
87 views

3D projected map: put locator from GPS coordinates

Hello I'm a newbie in maps and not so good (as I wish to be...) in math and geometrics stuffs. So: I have a 2d google map. I have to put a 2d projection of this map (not exactly this one but a ...
0
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2answers
7k views

Google Places Autocomplete Limit Suggestions to Local Area

I'm not sure if this is the right place to ask, but can I limit the suggestions that Google Places Autocomplete find to say 5 km of a certain location? If I'm in Dublin I don't want to see suggestions ...
1
vote
1answer
1k views

Multiple markers on Google Maps using JavaScript, PHP and SQL

I am trying to query the MySQL database that has a table with firstname, longitude, latitude in it. I want to get the longitude and latitude and display them as multiple markers with the firstname as ...
3
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3answers
5k views

OpenLayers plugin in QGIS 3.6

I can't find OpenLayers Plugin to install in QGIS 3.6. I want to open Google Earth in order to add coordinates and open satellite image to start mapping.
1
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1answer
687 views

What causes this rainbow image artifact in Google Maps satellite imagery?

I discovered this "rainbow" over the Yellowstone River in Google Maps: View the site in Google Maps: https://goo.gl/maps/y6xETmY859M2 You can see a distinct red, yellow, and blue streak hovering ...
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2answers
3k views

Linking to a particular focus and zoom in Google My Maps

I have a Google My Map which lists places in the US. By default, the map zooms to the full US to include all places. I'd like to be able to link to specific focus/zoom levels (e.g. just places in NYC),...
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0answers
44 views

React Google map . Fix the marker in the center

I want the functionality as Uber/ola app where the marker is fixed in the center evenwhen we drag the map the marker should be fixed in the center. And finally when the drag end we need to get the ...
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0answers
49 views

Google Map - saving latitude and longitude of route/path to my server to show in future the selected route/path and navigate accordingly [closed]

I am planning a software/mobile application where the tasks are like below. An interface where a admin person will create a route map customisation by dragging a polygon path and also may add google ...
6
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2answers
10k views

What is Google source for United States topographic data? [closed]

I'm looking for as detailed as possible topographic data for a certain area and have found information displayed by Google Maps to be far more detailed than what is provided by 7.5 minute maps (from ...
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0answers
40 views

Grouping clustered points within 50 meters and export new data Google Maps

I have tracking device on our company vehicles. It records and track all vehicles movements. Also for every stops for more than 5 minutes it record the current location Lat, Long as "stop" the ...
2
votes
1answer
10k views

How to get polyline latitude and longitude by click on polyline android?

I have set Polyline click listener like this : map.setOnPolylineClickListener(new GoogleMap.OnPolylineClickListener() { public void onPolylineClick(Polyline polyline) { int ...
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0answers
22 views

Finding map zoom level on basis of image width & height or worldFile data or on basis of field area in Android

I am trying to render the satellite images on google map in Android, and I am able to do that but the issue is, some images are not getting rendered properly because of the zoom level. Every image ...
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vote
1answer
51 views

How to get the bounding box (MultiPolygon) of a geographic region?

I need to execute a BigQuery database query whereby I'm trying to ascertain if a given lat, lon coordinate is within one of a few US counties. One of those counties is Collin County in Texas, shown ...
4
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1answer
72 views

Distances in Google Earth Pro

When I use the ruler tool and create a segment between two points, which one of the following is true for the calculated distance?: The geodesic distance calculated over a an ellipsoid The projection ...
0
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1answer
850 views

Extract coordinate data from KML path

I have a route defined by a series of waypoints - how can i extract as many coordinates as possible from that route as possible? I need to extract about 100-150 coordinates that lie along a route ...
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0answers
31 views

QGIS print a map for each polygon in KML [duplicate]

I'm brand new to QGIS. I imported a KML file as a layer into QGIS. I'd like to print a map for each polygon in the KML. I saw a tutorial that said to check the box "controlled by atlas", but the box ...
0
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0answers
20 views

How to spiderfy markers on zoom_changed :Google Maps?

I have several markers on my webpage and I am making use of Overlapping Markers library : https://github.com/jawj/OverlappingMarkerSpiderfier I am experiencing a strange bug on as demonstrated in the ...
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vote
1answer
1k views

Google Maps V3 + multiple Fusion Table layers = inconsistent markers?

One of my colleagues is working on a map for a news story and is having some difficulty getting the markers to consistently show up. Changing the order in which the layers instantiate is causing ...
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0answers
51 views

How to create Google map fixed marker with postal address

I use this script to show a Google fixed map It's marker in the center always <script> function initialize() { var mapOptions = { zoom: 5, center: new ...
17
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4answers
39k views

Where can I download the Google Road network as shapefile?

Is there any site from where I can get Google Road network as shapefile? As per my knowledge It is not distributed by google. So anybody can suggest how can I create this road network for a custom use?...
3
votes
1answer
5k views

Incorrect address mapping in Google Maps and Google Earth?

We were issued a 911 address when we built our building approximately 3 years ago. When you go to google maps and google earth and put our address it incorrectly pulls up in town. The correct ...
90
votes
12answers
224k views

What ratio scales do Google Maps zoom levels correspond to?

Can anyone provide me with a link (or some details) on the actual ratio to "zoom level" figures for Google Maps? e.g. Google Maps Level 13 = 1:20000
3
votes
2answers
12k 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 ...
2
votes
1answer
100 views

EPSG 3857 vs UTM coordinate

I am trying to understand the difference between the two coordinates system. By so far I grasp that EPSG:3857 is used for a web-based map like Google Maps, OpenStreetMap. I am getting a position (in ...
0
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1answer
307 views

Importing Google My Maps Route as Google Earth Tour

The goal: I would like to create a video of a route, as it would appear if one could smoothly trace through the entire route in Google Street View. (See an example of the previous solution using ...
0
votes
0answers
43 views

Area fill in Google map, never repeat spotted place

I have this example area in Google Maps: http://jsfiddle.net/4owL5qzd/ The range borders: new google.maps.LatLng(25.774,-60.190); new google.maps.LatLng(18.466,-46.118); new google.maps.LatLng(32....
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0answers
38 views

Google Fit - GPS Data - Download + Aggregate

Is there way to access, download and then aggregate Google Fit GPS paths (example below)? For example, I'd like to take the paths of several walks from the same day, overlay them to create a single, ...
1
vote
1answer
699 views

Changing KML tag structure

I am working on google-maps kml. I have several shapefiles and using QGIS i have converted it to kml files. When i export the kml (save as kml in Qgis). It contains tag like <SimpleData name="Name"&...
3
votes
2answers
1k views

Rendering data on top of Google Maps

I have an interpolated temperature data samples that covers a map evenly. The data is in the form of (lat,lon,temp). I want to render that data on top of google maps. I tried google heat maps and the ...
2
votes
1answer
2k 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
2answers
2k views

Image classification using google satellite images

Currently our expert user classifies locations by viewing the Google earth satellite image of a location. They consider circular areas of a 5km radius at a set zoom level. They evaluate the image for ...

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