From: Ha on
what are the functions to calculate the earth radius at a latitude and make convertion between geodetic and geocentric latitude?
From: James Tursa on
"Ha " <scifiles(a)126.com> wrote in message <hnn64h$kqu$1(a)fred.mathworks.com>...
> what are the functions to calculate the earth radius at a latitude and make convertion between geodetic and geocentric latitude?

Have you tried googling "earth radius"? What have you done so far on this problem? Is there a MATLAB related question involved?

James Tursa
From: Ha on
"James Tursa" <aclassyguy_with_a_k_not_a_c(a)hotmail.com> wrote in message <hnndo9$g0j$1(a)fred.mathworks.com>...
> Have you tried googling "earth radius"? What have you done so far on this problem? Is there a MATLAB related question involved?
>
> James Tursa

Yes, of course. That I didn't explicitly say which function of MATLAB I'm seeking, doesn't mean I was finding sth irrelavant to matlab.

I have writen a customed function. So, this question is closed.