Hi,
the haversine formula in geofield.views.inc has the wrong input type, witch gives a wrong distance.

( %f * acos( cos( radians(%f) ) * cos( radians(%s) ) * cos( radians(%s) - radians(%d) ) + sin( radians(%f) ) * sin( radians(%s) ) ) )

needs to be:

( %f * acos( cos( radians(%f) ) * cos( radians(%s) ) * cos( radians(%s) - radians(%s) ) + sin( radians(%f) ) * sin( radians(%s) ) ) )

(The earth radius could be interger %d).

Peace,
e_log

Comments

e_log’s picture

e_log commented
Issue summary: View changes

Formatting problem resolved.

e_log’s picture

e_log commented

This is still not fixed in the latest dev (22.3.)
Mhm did nobody experienced the problem? It gives the wrong distance, someone else should have noticed it by now. ;)

Brandonian’s picture

Brandonian commented

Its on my short list to take care of this afternoon.

Brandonian’s picture

Brandonian commented
Status: Active » Fixed

Committed a fix to formula input. Thanks, @e_log!

http://drupalcode.org/project/geofield.git/commit/ed0e916

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.

Anonymous’s picture

(not verified) commented
Issue summary: View changes

deleted useless sentence.