[Proj] Any access to geodetic[sic] functions ??
Christopher Barker
Chris.Barker at noaa.gov
Fri Nov 14 15:18:23 EST 2008
Gerald I. Evenden wrote:
> On Thursday 13 November 2008 1:18:27 pm Christopher Barker wrote:
>> -- Gerald, are you willing to put your C code out there, and see if
>> someone (maybe me) wants to work with it?
>
> I will have to dig it out. As I recall it was something that was preprocessed
> by f2c and then postedited by me into something a little more readable.
ouch -- that can result in ugly code -- but if you've cleaned it up and
it works, then what the heck!
> OK, found a recoded copies dated Feb., 2003. I do not know if the NGS stuff
> has been updated since then.
I don't think so -- maybe a bit for their web app.
> The whole file consists of this one procedure and a main program that executes
> it with a simple test.
>
> There is a similar file for the inverse case.
I'd like to see it.
I've now written a Python version of the JavaScript code someone posted
a link to here. I want to add a few tests to it, and I may wrap your C
code also -- we'll see how much energy I have!
I'm also looking for "know" values that I can use for testing. How does
one know if it's working right?
-Chris
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA/NOS/OR&R (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
Seattle, WA 98115 (206) 526-6317 main reception
Chris.Barker at noaa.gov
More information about the Proj
mailing list