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

[OvV_HN]

----- 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

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


Reply:

But a Dutch language page does:
http://www.ngi.be/Common/Lambert2008/Schema_Lambert_1972_2008_nl.pdf
This page also gives a couple of extra decimals.



Oscar van Vlijmen