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Hello Barbara,
For China, the Beijing 1954 and
Xi'an 1980 datum would be good suspects. They
are both present in MapInfo v8.0.
Assuming the datum is one
of those, here is a PRJ entry (someone
please correct me if I have cobbled these
together wrong) for two variations of the
system:
"--- China Lambert Conformal
Conic---"
"China (Beijing54)", 3, 154, 7, 100,
10, 25, 47, 0, 0
"China (Xi'an80)", 3, 1017, 7, 100,
10, 25, 47, 0, 0
Regards, Sam Knight Applications Specialist Blue Marble Geographics [EMAIL PROTECTED] Ph: 800-616-2725 ext. 24 Ph: 207-582-6747 ext. 24 Fax: 207-582-7001 http://www.bluemarblegeo.com and http://www.beyondgeo.com ----------------------- Original
Message -----------------------
From: "Barbara H. Carroll"
<[EMAIL PROTECTED]>
Date: Thu, 11 May 2006 09:20:39
-0700
Subject: [MI-L] Chinese Lambert
Conformal Conic Projections - mapinfo.prj
file
Hi
COORDINATE SYSTEM All coverages are in LAMBERT
CONFORMAL CONIC PROJECTION with two standard parallel latitudes:
25.00N and 47.00N. The central meridian is
110.00E and the latitude of
projection's origin is 10.00N. The units
are meters. If
anyone has the details to edit the mapinfo.prj
file it would be very greatly appreciated.
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