RE: OpenMap demo question

From: S. Russell Berckmoes <berck@radixtek.com>
Date: Thu Jan 03 2002 - 14:20:25 EST

The pEasting value is not correct UTM value. The smallest Easting value for
zone 32 is 291386.

Russ Berckmoes

-----Original Message-----
From: owner-openmap-users@bbn.com [mailto:owner-openmap-users@bbn.com]On
Behalf Of OPW Abbenhuis
Sent: Thursday, January 03, 2002 4:35 AM
To: Donald Dietrick; OpenMap Users
Subject: Re: OpenMap demo question

Hi Donald,

Had a nice holiday?

I just looked into my lat/lon to UTM conversion problem.

What happens is the following (code snippets):

pNorthing = 5700000f
pEasting = 0f
pZone = 32
pLetter = U

    UTMPoint utm = new UTMPoint(pNorthing, pEasting, pZone, pLetter);
    LatLonPoint ll = utm.toLatLonPoint();
    mMapBean.setCenter(ll);

At this the lat/lon coordinate is: 51.231476, -4.1653447

Yet when I do the following:

      UTMPoint up = new UTMPoint(new LatLonPoint(51.231476, -4.1653447));

Then up contains the following:
    - Zone: 30
    - Letter: U
    - easting: 418636.97, 5676211.5

All is supposed to work with the same default ellipsoid WGS_84.

I must be doing something wrong, it's just that I can't see it.

Thanks for your help,
Oscar Abbenhuis

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Received on Thu Jan 3 14:18:53 2002

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