Wednesday, January 2, 2013

[android-developers] Re: Order latitude/longitude list by distance to my current location

In android.location.Location:

float distanceTo(Location dest)
Returns the approximate distance in meters between this location and the given location.



On Monday, December 31, 2012 6:32:18 AM UTC-6, Nelson André wrote:
Hello all,

I have a JSON list that I retrive from one website I have that gives me the following fields:

  • Name
  • Latitude
  • Longitude
This list has around 200 items.

I want to order the list by distance to my current location, closer locations on top.

How may I do this calculation and ordering?

Many Thanks

Nelson

--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscribe@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

No comments:

Post a Comment