Podcast #128: We chat with Kent C Dodds about why he loves React and discuss what life was like in the dark days before Git. Listen now.

Questions tagged [google-maps-api]

An application programming interface specific to Google Maps.

Filter by
Sorted by
Tagged with
9
votes
1answer
41k views

Drawing polyline that grows as the car moves by taking data from MySql and PHP in Google API

I wanted to show the polyline on google Map as car moves with animation (like in this site: http://econym.org.uk/gmap/example_cartrip2.htm) by taking data from MySQL and PHP. For that i refered the ...
1
vote
1answer
1k views

Reference materials for learning Google API V3 with PHP and MySQL (tracking)

I am new to this Google API. Now i wanted to learn Google API with PHP and MySQL. Actually i wanted to create an application that will track x,y coordinates coordinates on real time bases for ...
1
vote
1answer
2k views

Can I reset “latlng” coordinates on Google Maps?

I have made a custom map type using the Google Maps API. I have used maptiler to create the different zoomlayers and the 0 layer (really zoomed out) is a 256 x 256 tile. The image only covers 134 x ...
14
votes
3answers
802 views

How are Google serving up their Styled Maps?

As we all know, Google changed web mapping when they introduced Google Maps. At the time of writing this, tiled maps are now the norm with web mapping. For example, with ArcGIS Server, you cache ...
6
votes
1answer
538 views

Trigger geocoding without having to visit page

I'm using Google's geocoder to store results in database then display them on a map on another page. The problem is that each company profile page needs to be visited before it's geocoded. Is there a ...
2
votes
0answers
2k views

Dynamic Contour generation and project on google maps [closed]

Is it possible to generate contour map layer at runtime and overlap or project on google maps. I am using google map api v3 and want to generate contour map layer using data from sql server and ...
7
votes
1answer
9k views

Build your own Street View with Google Street View API

Is there is a way to upload my own panoramic images of our hours/building using Google Street View API, then use Google Street View Engine to navigate through them?
1
vote
1answer
3k 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 ...
1
vote
1answer
3k views

Offset Google markers at the same address

What can I incorporate into my current code below to offset markers, as markers at the same address don't show. Here's example http://www.mediwales.com/mapping/test UPDATE: I've changed the way the ...
3
votes
3answers
5k views

How to convert GTFS to XML or JSON?

Do you know any tool that provides that? I need to manipulated GTFS file but I would like to have data available in any well-known format like XML or JSON. EDIT GTFS are Google Transit Feed ...
3
votes
0answers
1k views

All latitude and longitude within 1 mile circle area

I am trying to generate pins over the map of my database coordinates by using fusion table and I want to generate only within 1 mile area circle around the specific location. To get 1 mile area's ...
9
votes
4answers
27k views

Can I use the Google Geocoding API to parse and standardize address data?

I need to parse single-field addresses into multiple fields such as address number, street name, street type, etc. Esri has the Standardize Addresses tool in the Geocoding Tools toolbox, but I am ...
1
vote
0answers
464 views

Detecting If A Coordinate Is Near Polygon Edges In Google Maps API

Is there a way to add a test to see if a Lat/Long coordinate is near the edge of a polygon? I am building very complicated polygons that have rivers and roads as borders. Because of this, it is very ...
2
votes
1answer
1k views

Using Google Maps, the mouse cursor and the dot on the map not inline

I'm trying to implement the example http://openlayers.org/dev/examples/drag-feature.html . When I'm implementing this with a Google map, I have a strange bug: the mouse pointer and the dot on the map ...
9
votes
1answer
4k views

Grouping map points into fixed cluster sizes?

I have a dataset of 655 lat/long pairs which I'd like to split into about 100 groups. A group should have 5-10 pairs which are geographically close to each other. Dense groups should have more ...
2
votes
1answer
15k views

Computing Shortest Distance using Google Map v3 and Openlayers

How to compute shortest route between two points in google map that user selects and provide all routes from source to destination in Transport system?
4
votes
2answers
9k views

Downloading Google Maps municipal geometry

When searching for a city on google maps, google is that smart it displays a geometry line on the boundary off the municipal. See this link: http://g.co/maps/23dz5 Is there a place in the google maps ...
7
votes
1answer
6k views

Output polygon data from postGIS and read it on Google Maps API

So, I have a group of polygons stored in PostGIS. I'm trying to build a web application with Google Base maps (using Google Maps API). Now, How do i output the polygons in the right format so that ...
3
votes
2answers
1k views

Generating random points on a route

I am trying to generate random points on a route from one point to another. What I have till now is, given a source and a destination, I can get a route using Google's API. But how do I get the ...
0
votes
1answer
1k views

How to convert Singapore Onemap Co-ordinate to Google maps co-ordinate system

I have to fetch few 3000 co-ordinates (I am Geo-coding ) and convert it into Google map co-ordinate system. Following is the process I am doing I am calling Mapone.sg API for geo-coding in return ...
0
votes
1answer
440 views

What is the correct projection to use with tm_wgs84_sans_antarctica.shp?

I am using tm_wgs84_sans_antarctica.shp with mapnik to generate tiles. I am using the tiles with Google Maps Javascript API V3. But the projection is way off. Here is roughly what my code looks like: ...
18
votes
11answers
74k views

How to Geocode 300,000 addresses on the fly?

I have a database which has 300,000 address, which are to be shown on map. I know if I geo-code all the address it will be too expensive for me. So I was wondering if it is possible to geo-code the ...
2
votes
0answers
767 views

directions (path find) given kml supplied bounds

Im trying to generate directions using google.maps.DirectionsService and I really need those directions bounded by the paths defined from within a pre-made kml file. I have reviewed the API docs for ...
1
vote
1answer
362 views

Delimitate an area - google map

I tried to find tools to delimitates a specific region area of a map When the mouse is on a specific area, there is the region delimition which appears. Like this website : http://www.police.act.gov....
1
vote
0answers
821 views

Avoid backtracking while creating loop in Google Map API 3

I am trying to build a solution where i would create loop by google map. My first and only business rule is there should not be any repeated route. But with my demo http://www.mindcrew.in/road%...
0
votes
1answer
1k views

Using Google API 3 with Openlayers Brings POPUP [duplicate]

Possible Duplicate: Google Maps layer copyright popup every time map updated / user input I recently upgraded from google map api v2 to v3. It was working quite fine previously but now it does ...
0
votes
2answers
2k views

GIS Web API - WFS-T Edit

My organization has a asset management application using Google Maps Java API as the GIS viewer. The application does some simple editing/querying on a kml file through html form elements. Instead ...
0
votes
1answer
631 views

Google Map layer loads tiles even if this layer is disabled in OpenLayers

Sorry for cross posting I've asked this question in OL mailing list, but not get response yet. It is very important for me to resolve this issue. I've made a little example that reflect my problem. It'...
2
votes
2answers
1k views

Is it possible to do scale dependent rendering in Google maps with KML?

I have some data that I would like to display in greater detail as the user zooms into the interactive Gooogle map. Does google support dynamically turning layers on and off depending on the scale?
2
votes
2answers
1k views

how feasible is building my own map server? providing GeoCoding, Directions and Navigation

My need is a heavy use of routing. same as Google's Directions API. I'm looking for a viable alternative to abusing google and paying them too much. how difficult is it to have my own server for that ...
4
votes
1answer
745 views

Integrating Google Maps in WordPress?

I need to add Google Map with about 400 markers into WordPress site (into one page). Every marker needs to have info window with photo, description and link. It is really high number of markers, so I'...
2
votes
1answer
174 views

Feature “Add to wishlist” in Info Window in Google Maps API 3?

I have Google Map and a lot of markers. Is there possibility to add feature when user clicks on marker and Info Window shows up, that user has option to add that location to wishlist and associate ...
5
votes
1answer
4k views

How to calculate polygon area considering slopes?

I am looking for an accurate algorithm or a service to calculate surface area on earth where points are calculated on the basis of GPS Coordinates. I am using Google Map Api version 3 and are drawing ...
0
votes
1answer
151 views

How to get nearby tiles from a location?

I want to get the tile in which a particular location lie and also its nearby tiles. Is there any google map api which could return this information.
3
votes
2answers
3k views

ARC GIS 10 + Google Maps API

I am new to ArcGIS. Is it possible to create a website that uses Google Map API but imagery from the ArcGIS 10 REST service? Actually, I like the functionalities provided by the Google Map API like ...
3
votes
2answers
925 views

esri google maps api - Create a single GPolyline from an array of features

I'm using the esri google maps extension api... I have a esri.arcgis.gmaps.FeatureSet() (of type esriPolyline) containing an array of features (esri.arcgis.gmaps.Feature()). Is there a simple way ...
8
votes
2answers
3k views

Getting US Highway exit geocodes using Google Maps API? [closed]

For our application, we need to get all the US interstate highway exits along with their Geocodes. Can you please explain how to get these using Google Maps API or Google Local search or otherwise? So ...
2
votes
4answers
12k views

Calculating length and area with Google Maps API? [closed]

Google Maps API v2 had great methods for lines and polygons to calculate length and area. v3 is lacking these methods (maybe just for now?). What other options do I have for calculating line length ...