Comments on: How to auto zoom and auto center Google Maps

By: coder

coder — Fri, 13 Aug 2010 23:11:34 +0000

Thanks for posting this and thanks for the source code!

By: Sebastien Lachance

Sebastien Lachance — Tue, 19 Jan 2010 11:44:39 +0000

I’ve recently done this in Javascript, but it’s great to see it done in C#. Great post!

By: Ben

Ben — Wed, 30 Sep 2009 21:17:50 +0000

Just to say thanks for the maths for Auto Zoom
I’m learning Ruby On Rails at the moment and I popped in to a little app to save me countless hours! As I’m still a beginner I couldn’t quite figure out how to use GLatLngBounds but, until I do, your method will suit me just fine

By: Salman

Salman — Tue, 17 Mar 2009 07:28:15 +0000

Since Google Maps API v2, you can use the GLatLngBounds class for this purpose. I’ve put together a demonstration at this URL:
http://911-need-code-help.blogspot.com/2009/03/zoom-to-fit-all-markers-polylines-or.html

By: Nick Warzin

Nick Warzin — Tue, 20 Jan 2009 17:54:43 +0000

For anyone still catching this article on Google searches, GLatLngBounds takes care of all this math if you don’t mind doing some of the work in JavaScript.
http://code.google.com/apis/maps/documentation/reference.html#GLatLngBounds

By: Supriya

Supriya — Sat, 20 Dec 2008 12:20:18 +0000

Hello!
i have used ur code but implemented in javascript,but it give error
c.getMinimumResolution(); is not a function.
One more thng i found ;this code only work for 2 markers but i want to
do same auot-center & auto-zoom for many markers.
Plz give me suggestion for error as well as my other problem.
Thanks!

By: Busby SEO Challenge

Busby SEO Challenge — Tue, 12 Aug 2008 07:38:06 +0000

great post…i love it

By: shopping cart

shopping cart — Tue, 15 Jul 2008 10:57:30 +0000

Hi.
That is really a very nice and helpful post.