The guide Using Static Maps to Speed Up Your Dynamic Maps is painfully out of date.
Can you help show me what this should look like with API v3? I'm specifically interested in the tail end of the process, involving the callback, etc.
I've already got this figured out:
google.maps.event.addListenerOnce(map, 'tilesloaded', removeStaticMap);
EDIT:
Am I correct in that the proper initialization would be using this technique (with the loadScript)?
You shouldn't need a static map - the v3 API actually loads a static map first and then swaps it out when the tiles are loaded.
Related
I am trying to create a google map using the static google map API. I want walking and driving static map.
Bellow is the path i am using :
http://maps.google.com/maps/api/staticmap?maptype=roadmap&zoom=14&size=400x250&markers=color:green|label:A|30.7261629,76.7596221&markers=color:red|label:B|30.7226447,76.7681678&path=color:0xff0000ff|weight:3|30.7261629,76.7596221|30.7226447,76.7681678&sensor=false
Static map api support only marker not direction.
If you want to use direction with Static map, you need to use direction api.
How to do: how to create a static api map with directions
Basically what the up-voted answer is saying:
1. Use direction api to get encoded path.
2. In static map use this encoded path.
What features of the Google Maps API would one use to display a single country or state, that is static, and has location markers?
When I am using Google Static Maps I use the website below. It makes creating these maps a whole lot easier.
Static Map Generator
http://staticmapmaker.com/
If you want to take the long route you can use the API. Also, it helps to use the generator and make further changes to the map by referencing the API. Despite what you read on the API you do not need an API key to generate the maps.
Google Static Maps API
https://developers.google.com/maps/documentation/imageapis/
I have to include the google map API in j2me application. I want to change the route and change the center position dynamically. I have searched a lot. Now I am using google static map API but it shows the image statically. I want to show the map dynamically.
Using javascript API v3 shall I implement google map API in j2me. But one of forums I have found we can't use javascript API in j2me application. Please Give clear idea about this why we can't implement in j2me.
I haven't taken a deeper look, but I found these two links when searching Google.
http://www.developer.nokia.com/Community/Wiki/Archived:Google_Static_Maps_API_in_Java_ME
http://www.jappit.com/blog/midmaps-google-maps-java-me-library/
Whereas it is technically possible to use a static mapping API to display an map in Java ME, If you want to dynamically update the map, you would be much better off using a library which uses a tile server, caches your map tiles and overlays objects on top of it.
This should result in a much lower data traffic overhead as explained here. Only use a Map Image API if all you need is a single map image.
The dynamic mapping library I would suggest is Nokia's HERE Maps API for Java ME, as you can tell from the name, the API is specifically designed to work with Java ME devices.
The API is currently bundled with the Nokia Asha SDK 1.0, but despite this, it is in reality a separate independent plugin and has been designed to work with the full range of standard Java ME devices.
A similar Stack Overflow question answered here describes how to download it.
As a notice of affiliation, I should mention in passing that I do work for Nokia.
I am starting to work on a Google Maps project, but I am totally new to Google Maps Api, as well as my JavaScript skills are quite small, my background is Java. I have started reading throught the docs and tutorials, but some basic questions stay unanswered, so I hope to get some help from you.
Does Google Maps api provide a way for user access control? Lets say, I have a map where my registered users(Joomla site) can add placemarks, how do I tell Google Maps if this user is allowed to work on the map? Or do I have to take care of that by myself without the Maps API?
What would be the right approach to create the following functionality: I want to let a user add a placemark to an empty map. Then I will check if the point added is ok for public publishing. If it's ok, then I want to transfer that placemark to the public map.
Is there some Maps API function to read out the placemarks on a specific map?
Andy
Regarding the user access control, it seems that I have mixed two things. When you use Google Maps on Google website, and you create your map with markers, you can specify other users who are allowed to add and edit markers on that map. However, Google Maps api obviously does not save a server side copy of the map you are working on. So everything happens at your site. If you add markers, then you have to keep track of them by yourself, so also user access control is your own problem.
However, I wonder, what would happen when I would create my own map on the Google Maps website with my own markers, and then I would display this map on my site. What would be then the way to read out the markers, lets say for a list of markers.
It seems that the right way is to implement it all yourself. Let user set marker, save the marker in database. Review the marker and if accepted mark it and display it on the public map when populating the map with your markers.
Ok, so I've been reading around and I found out, that obviously Google Maps does not provide a function to read out all markers on a map: how to get all markers on google-maps-v3
I want to use Google Maps API with Processing. Until now I was just able to get Google Places data, but I'm struggling with the map itself. I know about other map options, like unfold or modestMaps, but I need Google. In particular because of the directions API in further progress. I've searched this forum and the web, without any help. I thought it should be quite
easy.
How can I use Google Maps with Processing?
I'm not sure about getting a full featured, dynamic Google Maps within your Processing app, but you might be able to modify the Processing library for the Google Weather API to instead use the Directions or Static Maps APIs. http://www.onformative.com/lab/google-weather-library-for-processing/
If you download the source and check out GoogleWeather.java you can see the constructor is calling the WeatherAPI and getting back the XML result. I think you could do the same thing except use the Directions API in it's place.
Here's a post on a Java blog about showing Static Maps API results in Java, which might be translatable into Processing: http://weblogs.java.net/blog/cajo/archive/2010/10/16/adding-google-maps-your-java-application
For something more dynamic, you might be able to adapt JXMapViewer, check out this article: http://today.java.net/pub/a/today/2007/10/30/building-maps-into-swing-app-with-jxmapviewer.html