[Proj] DATUM ITRF_1992 is not recognised

[Clifford J Mugnier]

Unless you are concerned at the centimeter level of precision, I would equate ITRF92 as being identical with WGS84.



Clifford J. Mugnier, c.p., c.m.s.

Chief of Geodesy

LSU Center for GeoInformatics (ERAD 266)

Dept. of Civil Engineering (P.F. Taylor 3531)

LOUISIANA STATE UNIVERSITY

Baton Rouge, LA  70803

Academic: (225) 578-8536

Research: (225) 578-4578

Cell:             (225) 328-8975

honorary lifetime member, lsps

fellow emeritus, asprs

member, apsg

________________________________
From: proj-bounces at lists.maptools.org [proj-bounces at lists.maptools.org] on behalf of adriana mata [adriana.mata.ipicyt at gmail.com]
Sent: Tuesday, September 18, 2012 3:58 PM
To: proj at lists.maptools.org
Subject: [Proj] DATUM ITRF_1992 is not recognised

Hi all!

I have a problem with a file that uses the ITRF92 datum, I wrote:

Hi all!
I want to create a new location in GRASS GIS using a file that uses the ITRF datum 1992 and get the error:
  g.proj returned the following informational message:
  WARNING: Datum ITRF_1992 not recognised by GRASS and no parameters found
What  can I do?  anyone can help me?

this post is in:
http://osgeo-org.1560.n6.nabble.com/datum-itrf-92-not-recognised-tc5002046.html#a5002065

How could then use this file to project it to UTM with WGS84 datum?

I really appreciate any suggestions

--
Adriana


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