[OSRS-PROJ] Re: Majordomo results: Hi

[Ed McNierney]

Srinivas -

Duncan (and Frank) have already given you the easiest answer to get the correct results.  However, the values you give as "desired output" don't seem correct.  How are you getting the values that you think are the correct answer?

	- Ed

Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA  01863
ed at topozone.com
(978) 251-4242 

-----Original Message-----
From: srinivas reddy kanamatha [mailto:srinivas_k_reddy at hotmail.com]
Sent: Friday, November 15, 2002 1:36 PM
To: osrs-proj at remotesensing.org
Subject: RE: [OSRS-PROJ] Re: Majordomo results: Hi


Hi,

  Yes. I copied the command line correctly. I am trying to convert the WGS84 
to NAD27:2113 (michigan south ).

   I keyed in the following input

lat = 42.329867
lon = -83.057190

The desired output should be xy =2345029.400940,305024.741194

and the program gives *\t* output. Please let me know if i keyed in the  
wrong values.

I appreciate your quick response.

Thanks,
Srinivas.









From: "Ed McNierney" <ed at topozone.com>
Reply-To: osrs-proj at remotesensing.org
To: <osrs-proj at remotesensing.org>
Subject: RE: [OSRS-PROJ] Re: Majordomo results: Hi
Date: Fri, 15 Nov 2002 11:33:04 -0500

Srinivas -

Is that command line copied correctly?  I just took a quick look, and you 
seem to be trying to use the Michigan South Zone SPCS.  You should provide 
the longitude of the grid origin and the false easting of the CS (the false 
northing is 0) by adding these parameters to the output CS definition:

      +lon_0=-84.366666667 +x_0=4000000

Let us know if that's not the problem.  If you still have trouble, please 
confirm which SPCS you're trying to use, and give us some example input and 
output coordinates.

	- Ed

Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA  01863
ed at topozone.com
(978) 251-4242

-----Original Message-----
From: srinivas reddy kanamatha [mailto:srinivas_k_reddy at hotmail.com]
Sent: Friday, November 15, 2002 11:00 AM
To: osrs-proj at remotesensing.org
Subject: [OSRS-PROJ] Re: Majordomo results: Hi


Hi,

    I am trying to convert the GPS data in to state plane coordinates. I am
using cs2cs executable on windows to convert the data. Here is what i did

     cs2cs +proj=latlong +datum=WGS84 +to +proj=lcc +lat_1=42.100000000
     +lat_2=43.666666667 +lat_0=41.500000 to_meter=0.3048006096

    When i enter the lat/long , i got erronous output. I am not sure if i am
doing it correctly. But i would like the output in x,y,z when keyed in
lat/long.

    I would appreciate if some one can help me out. Please let me know if I
am not clear.

Thanks,
Srinivas.


_________________________________________________________________
MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*.
http://join.msn.com/?page=features/virus

----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.
----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.


_________________________________________________________________
The new MSN 8: smart spam protection and 2 months FREE*  
http://join.msn.com/?page=features/junkmail

----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.
----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.