Google is a public American corporation invested in search technologies, which provides a number of free and paid geospatial and mapping services.

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2
votes
1answer
123 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
1answer
35 views

Problems exporting aerial imagery from QGIS

Looked around but couldn't find the answer to my question, so here goes. I am trying to export some decent quality (300dpi) aerial images from QGIS using the OpenLayers plugin. Sometimes it works, and ...
0
votes
0answers
11 views

corrupted kmz file with parse error

I have a challenge viewing my file. I get the following error (Failed: parse error at line 16032, column 25) when i try to open on Google. I am unfamiliar with coding.
3
votes
1answer
171 views

Google earth balloon not fully visible

When i load my KML on google earth, the balloon appears whole but when I embed on a webpage using the embedKML tool, the data in the balloon (In this case a table) appears to be cut. The close button ...
1
vote
2answers
31 views

ArcGIS to Android Phone

So I have a ArcGIS webmap ( http://lvrs.maps.arcgis.com/apps/Viewer/index.html?appid=a2756011923849659bc76ecd5ef7201c) and I am wondering how would I export this and actually be able to run this on ...
5
votes
2answers
21k views

How do you get the coordinates from a click or drag event in the Google Maps API V3?

I have made a Google Version 3 Geocoder , I want to be able to pick up the coordinates of the marker when it is dragged or clicked. Below is my code: <!DOCTYPE html> <html> <head> ...
0
votes
0answers
11 views

google maps float pin in center and return location

I would like to keep the pin constant in the center of google maps while the user can move the map and zoom around and whenever the map is untouched the current gps location of the pin (in the center ...
1
vote
1answer
444 views

Google Maps OpenLayer plugin not zooming in or panning

So recently I've noticed that the OpenLayer plugin for Google Maps (Google satellite, physical etc) is not allowing me to zoom into the specific area I require. Everytime I try and zoom it pans back ...
1
vote
1answer
250 views

google geocoding service combined with openlayers - not working

I'm trying to combine google's geocoding service with openlayers. So when a user types an address and hits enter, map zooms there and renders a simple point. I edited my code according to the previous ...
0
votes
1answer
289 views

Transit Option not working in Google Maps

I have a requirement to create an application which would show public transport routes between a source and a destination which i acheived it successfully. But i found that the transit routes does not ...
5
votes
6answers
25k views

How to change default zoom in the Google embedded map?

I am having difficulties to change the default zoom level when I open the iframe below in my site. Can anyone please help me to set zoom level when following iframe is opened? <iframe ...
1
vote
1answer
38 views

Import KML to PostGIS

I am looking for a way to import my data from KML (example below) to PostGIS database. <?xml version="1.0" encoding="UTF-8"?> <kml xmlns="http://www.opengis.net/kml/2.2" ...
0
votes
1answer
589 views

Specifying a rectangle as two latitude/longitude pairs, one for center and one for size

I am trying to make sense of the Google S2 library for spherical math (it works like this). I need to get a rectangle for searching for nearby entities in a database, based on a point and a distance ...
1
vote
0answers
6 views

Convert Google Sheets with APN to ArcMap to generate shapefiles

I'm working with a group who wants polygon shapefiles showing the parcels that are part of their land holdings. They use Google Sheets to record the APN for each parcel. They want to convert the data ...
1
vote
1answer
30 views

Creating an online form with intergrated google maps

Not sure if anyone can help, but i am looking at creating an online form that includes a map (google or something similar) where the user can draw a poly and when the user hits submit, i get all the ...
5
votes
4answers
3k views

Why is there a small white space between tiles in Chrome?

I'm using openlayers to display a google base-map layer and it works fine on Firefox/IE/Safari. I'm having problems with Chrome as the tiles have a small white space between them shown in this image. ...
1
vote
1answer
226 views

Excel Macro to KML using VBA Loop

I am trying to write a VBA loop which will turn a list of addresses and their corresponding Lat Long coordinates in to a KML file for viewing in Google Earth. I have managed to get the opening and ...
2
votes
0answers
48 views

Can I use the Google Elevation API for academic research (licensing)?

I would like to use the Google Elevation API to generate about 5 elevation maps for master's degree research on aircraft collision avoidance. The data would be meshed and used in simulation to ...
3
votes
1answer
83 views

Is google maps static api free?

I'd like to write an app which uses google maps (via javascript library like gmaps.js). I'll GET the GPS positions from my server and I'll use google maps+js library to draw them on map. I don't ...
5
votes
1answer
76 views

How often does Google change the geo-coordinates for a given address?

I geocoded the address "50 Hurt Plaza Southeast, Atlanta, GA 30303" twice. Once on July 28th, 2014 when I got the coordinates: (33.754208, -84.387272) And again today, August 18th, 2014, and got ...
0
votes
1answer
72 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 ...
3
votes
2answers
92 views

Google layers not matching

I'm working in a project with whole Europe data. I'm working with WGS84 (4326), and sometimes I overlay my polygons with Google maps layer (in QGIS) to see some details. When I do this, I have to ...
1
vote
0answers
40 views

how manage mysql spatial polygons in parent child style

I want to store location-polygon data in a parent-child relation. I am using spatial data in MySQL and Google map for polygon. Eg: World 1.1 US 1.2 China 1.3 Japan 1.4 South Africa 1.4.1 Pretoria ...
0
votes
0answers
37 views

How do I sync Google Spreadsheet data with a filled contour Google Earth map

I have a google spreadsheet file with the following data. 40 -75 32 The first column is latitude. The second column is longitude. The third column is temperature. How would I a. Make this into a ...
0
votes
0answers
177 views

Fixing Mapinfo export to Google Earth projection which is slightly off?

I have around 20 layers of data (points and polylines) in Mapinfo TAB files which I need to export to KML files, however the projection is slightly out. I have tried various different projection ...
0
votes
0answers
257 views

How to use for 'viewport' and 'bounds' coordinates from Google Maps API v3

I am looking for ideas as to how I might be able to use some coordinate information that has been pre-geocoded using the Goole Maps API v3, to provide me with a Street View. I have a bunch of ...
0
votes
1answer
35 views

How to export qgis as a kml file?

I have a .qgis contour plot. I would like to convert this to a .kml file. How specifically would I go about doing this?
0
votes
1answer
123 views

How to convert excel csv file to filled contour Google Earth Map?

I have a csv file http://www.geocities.ws/radar/data2.csv. The first column is latitude. The second column is lonitude. The third column is precipitation type. 5 represents freezing rain. 15 ...
0
votes
0answers
34 views

qgis pdf doesn't show google street

Apologies I've created a map? using location data imported from a csv file and labelled nicely and I've added (a very inaccurate) Google Street map. When I use Print Composer to create an annotated ...
0
votes
0answers
18 views

QGIS Google satellite layer moving each time it's turned on [duplicate]

I have imported location data in a text layer, CRS = WGS84 and have put in Google Satellite and Google Street (WGS84/pseudo mercator) in but each time I switch on a Google layer it moves relative to ...
0
votes
1answer
91 views

What technology does google analytics use to show the map?

Does anyone know what technology is used by google analytics in the Geo location tab? It looks like a combination of image and vector. Is it WMS & WFS or something else?
0
votes
0answers
18 views

Created polygon appears to move when zooming in (qgis)? [duplicate]

I am using QGIS 2.20 on a Windows 8.1 64-bit laptop. I have a shapefile that includes a polygon that I created from digitizing a Google Satellite image from OpenLayers Plugin. Here is my problem: ...
8
votes
1answer
576 views

Is the use of Google Earth imagery via the OpenLayers Plugin in QGIS legal?

I understand the terms and conditions WRT use of Google Earth imagery in external applications are strict. Years ago ArcBruTile offered such service in ArcGIS the legallity of which was ...
0
votes
1answer
87 views

How to overlay a jpg onto a google earth image?

I have produced a model from an online engine , and it is in a google earth picture. I want to georeference the below picture and apply the boundaries here on my google earth image. I'm using QGIS2.2. ...
0
votes
0answers
19 views

based map follow layer wms tiled

I am new to OpenLayers. I want to develop a system. I already get a layer from GeoServer using WMS services; this is the code: var hilirPerak = new OpenLayers.Layer.WMS("hilirPerak", ...
0
votes
0answers
134 views

Plotting a Route on Google Maps using a string passed to a function as a parameter

I'm trying to plot a route, using Google Maps. I need to be able to pass a string to the function, to build the Polyline. I can do the following and it works fine: var flightPlanCoordinates = [ ...
2
votes
2answers
979 views

Incorporate Google Streetview into a Leaflet map

The person who asked the question at the link below way back in 2011 said, "I understand that it is possible to incorporate Google StreetView into non-Google apps". Can anyone tell me how this is ...
0
votes
1answer
335 views

how to get the boundaries of a city in KML from google maps

im trying to write a google maps application. and i wanted to only highlight one city in the world ( im using the masking method explained: https://github.com/vasile/geomask) but now im bugged with ...
1
vote
2answers
76 views

Downloading Geodatabase to ArcCatalog

I think this is a fairly easy question so apologies. Someone sent me a .gdb in Google Drive. When I download it to my computer, it is a file folder with all the .gdb contents in it. I can't figure ...
0
votes
3answers
835 views

Google Maps with shapefile/WMS - get feature info problem

I've just created my first Geoserver "portal". For this I created 2 .js files. In first .js file I have Google Maps API and in the second .js file I have my shapefile. Directly from Geoserver I can ...
0
votes
1answer
52 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 ...
2
votes
2answers
655 views

Spherical Mercator projection invented by Google and not conformal?

I had some certitudes on the Google Spherical Mercator also known under EPSG code 900913 and 3857 before looking at this presentation, I was sure that this projection was in the Mercator family (so ...
1
vote
0answers
315 views

Adding KmlLayer using local file (File API)

I am trying to load a local KML file to the map for this I am using FileReader object (File API). To use google.maps.KmlLayer I need to use readAsDataURL to transform to a URL the file, the problem is ...
0
votes
1answer
1k 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?
8
votes
1answer
477 views

What GIS applications use Google Glass?

From techcrunch. I see a lot of press coverage about Google Glass, yet I haven't seen details of GIS apps that use it. What GIS applications use Google Glass?
1
vote
1answer
157 views

Python syntax error -can't figure out why? [closed]

This should be simple. I hope I don't get down votes! I just got the following code from an article about using Google Maps API and ArcGIS to calculate routes without network analysis and just can't ...
2
votes
1answer
169 views

Openlayer map not loading

Just another OpenLayers problem Plugin is installed correctly but when I add a layer I get following message. (CRS is on Pseudo mercator) Can anyone help me out? An error has occurred while ...
2
votes
1answer
4k views

Export directions from Google to KML?

I used Google to draw directions from one location to another location, but can't find a way to export it as KML so I can import it into my Android smartphone. Is there a way, or must directions be ...
1
vote
0answers
39 views

geoprocessing libraries for Google Maps [closed]

Are there any GeoProcessing libraries that I can use with Google Maps to get some more advanced features?