Subject: [IGSREPORT-5348] Wk 0968 NCL GNAAC P-network Report
From: David Lavallee
Date: Fri, 25 Sep 1998 6:11:59 PDT

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IGS Electronic Report    Fri Sep 25  6:11:59 PDT 1998      Message Number 5348
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Author: David Lavallee
Subject: Wk 0968 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0968
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0968G.SUM for A-Sinex analysis summary.
Please see IGS Mail #1439 for a summary of NCL Polyhedron analysis method
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2) Input and output Sinex in NCL GNAAC analysis

Type  Agency   Filename____   Sinex_ID________    #globals  #regionals
  A     emr    emr09687.snx   NRC 98:218:37314       36         1
  A     jpl    jpl09687.snx   JPL 98:222:34228       53         4
  A     gfz    gfz09687.snx   GFZ 98:218:36840       60         3
  A     sio    sio09687.snx   SIO 98:219:05146       84        35
  A     cod    cod09687.snx   COD 98:218:36000       80        28
  A     ngs    ngs09687.snx   NOA 11:310:26663       67         1
  A     esa    esa09687.snx   ESA 98:224:36570       53         1
  R     eur    eur09687.snx   EUR 98:237:63960       19        21
  R     sir    sir09687.snx   SIR 98:253:47160       11         4
  G     ncl    ncl0968g.snx   NCL 98:266:51898       89         0
  P     ncl    ncl0968p.snx   NCL 98:266:62874       89        50

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3) 7-parameter transformation, R-nets to NCL G-net (i.e. Globals only)

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

eur   7.83E-02  1.73E-02  1.35E-01 -5.99E-09  4.29E-08 -1.27E-07  9.92E-06    2

sir   5.21E-03 -1.04E-01 -7.09E-03 -2.49E-09  4.53E-08 -1.27E-07  9.92E-06   10

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4) 7-parameter transformation, R-nets to NCL P-net

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

eur   8.21E-02  1.46E-02  1.34E-01 -6.05E-09  4.26E-08 -1.28E-07  9.92E-06    1

sir   3.49E-03 -9.53E-02 -2.26E-02 -1.40E-09  4.28E-08 -1.28E-07  9.92E-06    9

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