Skip to main content

Four maps on the same page - Playing with events

    In today's example we will see how to add 4 maps on the same web page and then play a bit around with some events in Google Maps API. Lets have a look at the code. All that you have to do to get the code working is copy the code in a text file and save it with .html extension. Open this html file in your browser and you will see the four maps in action!




    Adding the four maps on a webpage should not be a challenge anymore, and all the more after the example Two Google Maps - Side by side that I shared a few weeks back! All you need to pay attention is to the events. There are two events "drag" and "zoom_changed". As the event names suggest, when you will drag or zoom the first map (upper left map), the remaining three maps will also zoom and pan accordingly! Try it out and leave a comment of what you think of it! You can also drop your queries or doubts about the same here!

    The output of the above code appears as seen in the results section above! Hope you enjoy this example!

Comments

  1. Hi there, This is very cool. Many thanks. I'd like to ask if it's possible to have 4 different maps (different LatLng for each map) on one page. Thanks for your time. Paris

    ReplyDelete
    Replies
    1. Hi Paris.

      Of course you can do it. Just set the center attribute to different values in the code.

      Give it a try and let me know if you were able to do it. If not I will tell you how it is done.

      Regards,
      Shreerang.
      Like us on Facebook at https://www.facebook.com/pages/Spatial-Unlimited/185149371538692

      Delete
  2. How do I set the center attributes different for each map?

    ReplyDelete
    Replies
    1. That's easy. You will need 4 different variables like latlng1, latlng2, etc. Each variable will hold the lat-lng value of the centre of the map.

      Now you change the myOptions variables accordingly and you will get 4 maps centred at 4 different locations.

      Delete

Post a Comment

Please leave your comments here...

Recommended for You

Playing with the markers and info window bubbles...

    In the last few posts, we have seen some marker examples and some information window examples. Now, lets do something interesting combining these two things. Just writing that "This is an info window" in the information bubble is not very interesting! And I know this...Have gone through the same phase!     So, today we will do something interesting! We will display the latitude- longitude co-ordinates of the point that the user clicks on the map! Doing this is not at all complex! Copy paste the following code and you will see for yourself a map coming to life!     The output of the above code looks as seen in the result section above! If you have any queries regarding the above code please comment on the blog post or feel free to contact me at my mail ID .

Retriving co-ordinates...

         We have seen 2 Google Maps API v3 examples wherein we have retrieved the latitude-longitude co-ordinates of the point of click on the map. In the first example we have displayed the co-ordinates in the information window and in the second , we have displayed the co-ordinates in a form in the information window.         Today we will create a code to retrieve the latitude longitude co-ordinates in a text box while simultaneously a marker appears on the map as well. So, here goes the code. <html> <head> <title> Google Maps API v3 - Adding marker on Click and retrieving the co-ordinates in a text box </title> <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script> <script type="text/javascript"> var map;    //When using event as a parameter to a function declare map, strictly as a global variable fun...

Form info window

         Today we will look at a Google Maps API v3 example to add a form in the information bubble! This is usually required when we wish to accept some data/information from the user! This data can be saved to a server in the form of an XML file or a database! The information can then be retrieved back at a later stage, when necessary!          In this example we will only look at form in the information bubble! The connectivity part with the server will be discussed in another post! So, today's code snippet is as seen below! <html> <head> <title> Google Maps API v3 - Adding marker and info window on Click and creating a form in the infowindow with the lat-lng information in it. </title> <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script> <script type="text/javascript"> var map;    //When using ev...

Default keyboards for HTML5 input types

    Following is the list of default keyboards that are displayed for the various HTML5 input types. These screenshots have been taken on the Android and iOs devices. Input type="color" Input type="date" Input type="datetime" Input type="datetime-local" Input type="email" Input type="month" Input type="number" Input type="number+pattern" Input type="password" Input type="tel" Input type="time" Input type="url" Input type="week"

Where on Google Map was Osama bin Laden?

                It took years of intelligence gathering and months of following leads and planning an attack for the US to track down the world’s most wanted criminal – Osama bin Laden to a compound in the normally quite city of Abottabad in Pakistan. Since the night when US President Barack Obama announced the terrorist’s death, the Internet has been buzzing with attempts by people all around the globe to pin- point the exact location of the compound on a map.                 Bin Laden's compound had been pinned in multiple different locations on Google Maps and Google Earth by users of Google's Map Marker web app, in various spots across Abbottabad. However, none were accurate and exact. Thanks to photos and diagrams released by the U.S. Dept. of Defense on Monday, Osama bin Laden’s Hideout Compound is now embedded in Google Maps and ...