RE: [OpenMap Users] UTM to Lat/Lon

Hi Don,
         I am looking at the four UTMtoLL methods in the UTMPoint class, they
all require an Ellipsoid. All I have as input are: Northing, Easting, zone
number and zone letter. How do you enter the North American Datum (NAD)83/27
information?
Thanks again for your help.

Hai

-----Original Message-----
From: Don Dietrick [mailto:dietrick@bbn.com]
Sent: Wednesday, June 11, 2003 10:33 AM
To: Phu, Hai H CECOM RDEC I2WD
Cc: OpenMap List
Subject: Re: [OpenMap Users] UTM to Lat/Lon

Hi Hai,

There are other constructors in the UTMPoint class which don't require
an Ellipsoid class, and those assume your coordinates are in the WGS 84
Ellipsoid.

- Don

On Wednesday, June 11, 2003, at 10:24 AM, Phu, Hai H CECOM RDEC I2WD
wrote:

>
> Hello OpenMapers,
>
> I am working on a project involved OpenMap which has a need to
> convert from UTM to Lat/Lon. Looking at the constructor of the UTMPoint
> class, I first need an Ellipsoid class. Not being a GIS guy, I don't
> understand this Ellipsoid class at all. Could somebody shed some light
> on
> this?In short, I have a UTM coordinate and I want to make it a
> Lat/Lon. I
> would appreciate any help. Thanks
>
>
> Hai Phu
> --
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>

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Don Dietrick, BBN Technologies, dietrick@bbn.com
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