Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [google-maps]

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

0
votes
0answers
16 views

How to correctly select a edge of a polygon in Google Maps?

How to correctly select a edge of a polygon in Google Maps? So far, I was able to create a simple demo here You can try the code to see that there's a bug wherein it doesn't select the last edge of ...
0
votes
0answers
14 views

Capturing total area generated from Google Maps' measurement tool in parent web page

I'm attempting to embed Google Maps in one of my web pages, specifically to use the measurement tool to allow users to measure buildings. When I'm on the web page that is embedding Google Maps, how ...
1
vote
0answers
16 views

How to create a custom draggable rectangle overlay in Google Maps?

I'm trying to emulate a functionality in a certain app wherein a user can draw a rectangle and and hold & drag it. Then upon dragging, it shows the current length, width and area. It's hard to ...
-1
votes
0answers
10 views

Getting coordinates from search and drag pin options in Google Maps API?

I am trying to find out co-ordinates in html form input using search and drag-gable pin using Google API. Please help me to do this. I am Getting a Blank page in map div. I have API Key also. <...
0
votes
1answer
10 views

How to 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,...
-3
votes
0answers
24 views

Downloading data from Google Maps (Pharmacies Map)? [duplicate]

I'm working on a project and I would like to download all Pharmacy's localisation of my city from Google Maps. It's too hard to digitizer it all. Is there any way?
0
votes
1answer
57 views

Coordinate mismatch between Google Maps and Leaflet Using ESRI World Imagery

I mark a point on Google maps and get lat, lon values. When I put those values in my code which uses Vue2leaflet and ESRI World Imagery tiles from https://server.arcgisonline.com/ArcGIS/rest/services/...
0
votes
1answer
31 views

Imaginary line on the Earth is straight or not?

I was watching Google map. Saw a line which is joinging north to south pole. It is going between middle of China and Mexico. But, the line is not straight. Tried to search in net but not able to get ...
0
votes
0answers
37 views

Distance difference between Google Maps and Google Earth?

I created a route in Google MyMaps and exported to a KMZ. I then imported the KMZ into Google Earth Pro. The reported distance in Google MyMaps and Google Earth Pro differ by approximately 2km, over ...
0
votes
0answers
31 views

QGIS: How to set coordinate unit using google satellite xyz-Tile?

I'd be glad if someone can help me with this. So, what I want to do is quite basic: Digitalizing shapes with google satellite image using QGIS. For that I am using the Google satellite-xyz-Tile. ...
0
votes
1answer
28 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
1answer
50 views

Properly compressing KML file in Linux OS

I am trying to compress a KML file using gzip on a Linux system gzip -cvf somefile.kml > somefile.kmz When I go to try and verify the new KMZ file in Google Earth, I receive the following error: ...
1
vote
0answers
50 views

Transfer markers from MyMaps to QGIS?

I need to georeference a list of places. Unfortunately, my original file doesn’t contain addresses, it is made up of a list of famous locations, such as the St Mark Basilica, Miramare Castle, ...
0
votes
1answer
102 views

Projection Error with Google Maps Basemap

I have a shapefile of building lots in Manaus, Brazil, that I have re-projected into the WGS84 (EPSG:4326) CRS using the "project" tool in ArcGIS. I am now working in QGIS, and am trying to add the ...
0
votes
0answers
135 views

Get Google Maps driving directions between points in a KML file?

I'm trying to improve a workflow that currently involves manually composing a multi-destination driving route in Google Maps. I have the ability to export a KML file containing the points we want via ...
1
vote
0answers
132 views

Google Satellite Imagery Offset in QGIS

I am using Google Satellite imagery as a base map to capture the vector data in QGIS 3.2.2 for past couple of months. Yesterday i noticed that the google imagery has offset issue in some locations ...
1
vote
2answers
160 views

How to attribute/cite QuickMapServices Google satellite layer in QGIS?

I work for an ecological consultancy company. I’ve used a Google satellite layer inserted using the QuickMapServices plugin in QGIS. I’m going to insert the figure into a report for a client. What is ...
0
votes
0answers
63 views

Transfer Markers from MyMaps to QGIS

I've georeferenced a list of adresses on Google My Maps, I'd like to transfer them to QGIS so I can create a better map with them. When I export a KML or KMZ file from My Maps and open it on QGIS, I ...
0
votes
1answer
34 views

How to interpret the red trend map of time series on Google Earth Engine?

I'm starting to play with Google Earth Engine. Following https://docs.google.com/document/d/1mNIRB90jwLuASO1JYas1kuOXCLbOoy1Z4NlV1qIXM10/edit# I managet to put together this https://code.earthengine....
1
vote
0answers
26 views

Auto delete 5th record while inserting 6th record of polygon to SpatiaLite table

I am having problem while inserting 6th record to SpatiaLite table it auto deletes 5th record, and after that it is ok. I am using SpatiaLite database to insert some polygon using Google Maps API in ...
0
votes
0answers
70 views

Displaying real-time GeoJSON data in Android Google Maps

I'm building my first Android Google Maps app and I have some questions about how to add real time data. I want the marker of every point changed the color or the icon when the properties of the ...
0
votes
0answers
43 views

Google Maps: polylines showing up incorrectly

I'm trying to draw an encoded polyline via Google Maps but getting the wrong output. Correct Output: My Script Shows: I have this KML https://drive.google.com/file/d/...
0
votes
1answer
46 views

Is there a way to Collect Lat-Long in a Google Docs Form by adding script?

So I need am trying to figure out a way to collect Lat long data and have it saved automatically when I fill a Google form on my phone. Is it possible as retracing address to plot is not possible for ...
0
votes
0answers
39 views

Using both Google Maps and Carto in Android App?

Can I use Google Maps as a background to an Android App and carto for the source of my data? I know is strange that I ask. But I think to use both solutions is better. Google Maps is a very good and ...
0
votes
1answer
132 views

Adding buildings to Google Maps?

I want to add buildings/outlines of buildings to google maps(for better accuracy when retrieving information via google's location api since the address api looks at this data) What is the ...
2
votes
0answers
78 views

Rendering Google Terrain in QGIS Layout Manager

I am using the Google Terrain map (via XYZ Tiles). This seems to make the system very slow, and when making a .jpeg through the Layout Manager, the Google Terrain will not display (render) when ...
2
votes
3answers
90 views

Are Google satellite images precise enough for georeferencing?

I need to georeference historical aerial images (from 1976). There is no metadata, e.g. reference system, available. I thought I could use Google satellite to set ground control points for ...
0
votes
1answer
108 views

Google Earth Engine uploading table asset meets "invalid shapefile supporting file“

I am trying to upload a series of data coordinates to Google Earth Engine. First, I used ArcGIS and converted the Excel data to shapefile and I got eight files. However, when I am trying to upload ...
0
votes
1answer
206 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 ...
1
vote
0answers
201 views

Google Maps - get all tiles locations around a specific latitude longitude

I am currently working on an app that requires the ability to temporarily download Google Maps for offline use. As suggested here using tileprovider I can render my own tiles for offline use. ...
0
votes
1answer
30 views

Google Earth Engine filterdate ignored by plot?

I'm starting with Earth Engine (EE) coding. Following instructions from https://developers.google.com/earth-engine/tutorial_api_07 I was able to put together some code and get a plot. But why the ...
1
vote
1answer
417 views

Can I extract embedded Google maps data from this webpage?

I need the coordinates and data of the points marked on this embedded google maps page: (The information is public) link to webpage maybe there is a way to view the data in google earth, and ...
-5
votes
2answers
233 views

Getting 15 minutes Travel time polygon from point (lat, long) using Google Road API?

Given a location specified as latitude/longitude, I want to know how to obtain a polygon feature that represents 15 minutes' travelling time from the original point location, using the Google Maps API....
0
votes
0answers
115 views

Seeking equivalent of Google Maps API 'title' for polygons?

I am using Django, GoogleMaps API, and GeoJSON to draw polygons from the spatial database to map. I wanted to add a title so that when you hover over/click on (don't care which) the name or ID of the ...
0
votes
0answers
131 views

Access data collected by Google Maps application

Google Maps collects user data and deciphers information like places visited, transportation, health etc. Other Google products, like Google Now for example, use the data to improve their products. I ...
0
votes
1answer
37 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
votes
1answer
207 views

Using Google Maps to geocode for ArcGIS?

I've been trying to use Google Maps for geocoding using the steps described in this tutorial: http://sites.tufts.edu/gis/files/2013/11/Geocoding-addresses-with-Google-Maps1.pdf I'm a little confused ...
2
votes
2answers
160 views

What is the difference between Bing Maps, Here WeGo and Google Earth imagery in this area?

We are working on a project about the exploration of historical ruins via publicly available satellite imagery. This project is for a high school scientific research competition. In the photos below ...
1
vote
1answer
795 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 ...
1
vote
0answers
73 views

How can I tile a region in Google Maps given a zoom level

I am searching for a way to generate a tiling of a grid region using Google Maps. I have found a way to generate a grid and as well as a reference for pixel to width ratios given a zoom level, but I ...
0
votes
1answer
49 views

Displaying WMTS tiles over Google Map (iOS app) using capabilites XML as reference?

I have written an iOS app which can display a number of different layers on a Google Map. I am trying to add another layer which works fine on ArcGIS but I can't get it to work in my app. There are ...
0
votes
2answers
693 views

What Datum is used by Google Maps?

I am trying to convert vector shapefiles into Google Maps Datum using QGIS. Do you know which one is the datum? When I tried to convert them into WGS84 EPSG 3857, I could see that the shapes of ...
3
votes
1answer
306 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 ...
1
vote
1answer
554 views

Exporting layer from Google My Maps as KML has no geometries

I have a CSV with an address field (no lat/long), so I went to Google My Maps, imported the csv and geocoded of the records. Now I export the layer as KML and added the KML to QGIS and Google Earth ...
1
vote
2answers
685 views

Network link KML on Google My Maps

Within Google My Maps (https://www.google.com/mymaps) There is an option when exporting the data out called: "Keep data up to date with network link KML (only usable online)" I want my Google My ...
2
votes
0answers
141 views

How zooming Google Maps works regarding the new projection?

Please help understanding how tiles now work on Google Maps. As I understand (these are all assumptions, please feel free to correct) the following happens: Google Maps now work with orthographic ...
0
votes
1answer
168 views

Google maps address translation

My Google Maps is in English, and when I want to a share a location it gives me the address in English. But how can I get this address string in another language? I can't find a way to translate it.
1
vote
0answers
76 views

Why does node Circle to Polygon module returns oval/ellipse instead of a shape like circle?

I'm using npm package circle-to-polygon and I wrote following code to return a polygon which is approximately like a circle. const circleToPolygon = require('circle-to-polygon'); let coordinates = [...
0
votes
1answer
214 views

Overlaying ArcGIS REST API on Google Maps?

For example I have ArcGIS REST API as us high way state city county https://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StateCityHighway_USA/MapServer I want to see it on ...
0
votes
1answer
84 views

Getting only polygon boundaries from latitude and longitude

Problem Statement: I am working on the project where machines are sending huge amount of lat/long data. Now I am drawing multiple days data on a map, it takes too much time to draw complete data on ...