[EMAIL PROTECTED]
To: Edward Peloke [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Friday, November 15, 2002 11:49 AM
Subject: Re: [PHP] longitude/latitude function
I got that from http://freshmeat.net/projects/zipdy/?topic_id=66. It's a
program called Zipdy that does these calculations. There's also
Try this snippet... I can't vouch for its accuracy since I am not a
mathematician:
?
// Function takes latitude and longitude of two places as input
// and prints the distance in miles and kms.
function calculateDistance($lat1, $lon1, $lat2, $lon2)
// Convert all the degrees to radians
: Re: [PHP] longitude/latitude function
Try this snippet... I can't vouch for its accuracy since I am not a
mathematician:
?
// Function takes latitude and longitude of two places as input
// and prints the distance in miles and kms.
function calculateDistance($lat1, $lon1, $lat2, $lon2
Parts Canada
- Original Message -
From: Edward Peloke [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, November 15, 2002 11:55 AM
Subject: RE: [PHP] longitude/latitude function
Thanks Aaron,
If you don't mind me asking, where did you get it? It seems to give a
better answer
To: Edward Peloke; [EMAIL PROTECTED]
Subject: Re: [PHP] longitude/latitude function
I got that from http://freshmeat.net/projects/zipdy/?topic_id=66. It's a
program called Zipdy that does these calculations. There's also a similar
function on the US government census site (can't remember where
did you get it? It seems to give a
better answer than my function.
Thanks!
Eddie
-Original Message-
From: Aaron Gould [mailto:webdevel;partscanada.com]
Sent: Friday, November 15, 2002 11:04 AM
To: Edward Peloke; [EMAIL PROTECTED]
Subject: Re: [PHP] longitude/latitude function
: Friday, November 15, 2002 11:50 AM
To: Edward Peloke; [EMAIL PROTECTED]
Subject: Re: [PHP] longitude/latitude function
I got that from http://freshmeat.net/projects/zipdy/?topic_id=66. It's a
program called Zipdy that does these calculations. There's also a similar
function on the US government
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