Re: [R] from long/lat to UTM

From: Sander Oom <slist_at_oomvanlieshout.net>
Date: Thu 10 Mar 2005 - 18:03:49 EST

Hi Yyan,

The proj4R package by Roger Bivand will allow you to project data in many ways and directions.

http://spatial.nhh.no/R/Devel/proj4R-pkg.pdf

It uses the proj libraries from:

http://www.remotesensing.org/proj/

Not sure where you would derive the time zone!

Good luck,

Sander.

yyan liu wrote:
> Hi:
> Is there any function in R which can convert the
> long/lat to UTM(Universal Transverse Mercator)?
> There are quite a few converters on Internet.
> However, the interface is designed as input->output
> which I can not convert lots of locations at the same
> time.
> Another question is whether there is a function in R
> which can tell the time zone from the location's
> lat/long?
> Thank you!
>
> liu
>
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-- 
--------------------------------------------
Dr. Sander P. Oom
Animal, Plant and Environmental Sciences,
University of the Witwatersrand
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Received on Thu Mar 10 18:14:51 2005

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