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Re: Conversions among datums and geographic coordinates [message #17869 is a reply to message #17715]

Fri, 12 November 1999 00:00

davidf
Messages: 2866
Registered: September 1996

Senior Member

Joe Means (means@fsl.orst.edu) writes:

> Thanks to all who responded to my request for info. I have been using Proj4
> program suite, specifically routine nad2nad, for several years and it works
> OK once I get around its querks. For example, This does not work:
> nad2nad -i spcs=83,4602,feet -o 83,utm=10 -r conus <_ewns.dta
>> _new_ewns.dta
> but this does:
> nad2nad -i spcs=83,4602,feet -o 83,utm=10 <_ewns.dta >_new_ewns.dta

I can see why people like IDL.

I'm even beginning to appreciate how a statement like:

Print, Where( A NE A)

has the power to keep the boss from snooping around too
often. :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		Conversions among datums and geographic coordinates By: Joe Means on Mon, 08 November 1999 00:00
		Re: Conversions among datums and geographic coordinates By: davidf on Fri, 12 November 1999 00:00
		Re: Conversions among datums and geographic coordinates By: Joe Means on Fri, 12 November 1999 00:00

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