[Proj] Belge 1972 / Belgian Lambert 72 (31370) -towgs84parameters

OvV_HN ovv at hetnet.nl
Wed Jan 27 11:41:48 EST 2010

----- Original Message ----- 
From: "Mikael Rittri" <Mikael.Rittri at carmenta.com>
To: "Jan Hartmann" <j.l.h.hartmann at uva.nl>
Cc: "PROJ.4 and general Projections Discussions" <proj at lists.maptools.org>
Sent: Monday, January 25, 2010 10:20 AM
Subject: Re: [Proj] Belge 1972 / Belgian Lambert 72 
(31370) -towgs84parameters

Jan, you wrote:

> As I said in a previous email:
> http://www.ngi.be/FR/FR4-4.shtm

This page does not specify the rotation sign convention, as far as I could 


But a Dutch language page does:
This page also gives a couple of extra decimals.

Oscar van Vlijmen

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