Subject: [IGSREPORT-3834] Wk 0904 NCL GNAAC P-network Report
From: Phil Davies
Date: Thu, 12 Jun 1997 4:38:39 PDT

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IGS Electronic Report    Thu Jun 12  4:38:39 PDT 1997      Message Number 3834
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Author: Phil Davies
Subject: Wk 0904 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0904
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     Phil Davies ([email-masked])
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1) Notes
Please see NCL0904G.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     cod    cod09047.snx   COD 97:135:61740       60        18
  A     emr    emr09047.snx   NRC 97:134:65760       30         4
  A     gfz    gfz09047.snx   GFZ 97:134:35880       50         4
  A     jpl    jpl09047.snx   JPL 97:136:32461       54         4
  A     ngs    ngs09047.snx   NOA 97:136:29126       50         4
  A     sio    sio09047.snx   SIO 97:135:45155       59        11
  R     eur    eur09047.snx   EUR 97:154:57240       12        43
  R     gsi    gsi09047.snx   GSI 97:154:45345       10         8
  R     sir    sir09047.snx   SIR 97:158:42000       10         3
  G     ncl    ncl0904g.snx   NCL 97:141:51248       64         0
  P     ncl    ncl0904p.snx   NCL 97:163:42258       64        68

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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   0.00E+00  0.00E+00  0.00E+00 -6.28E-09 -9.67E-08  6.09E-08 -4.96E-07    2

gsi  -1.78E-02  2.79E-02  1.00E-01 -6.28E-09 -1.00E-07  5.67E-08 -4.96E-07   30

sir  -1.94E-02 -1.47E-02 -3.10E-02  1.60E-09 -9.83E-08  6.20E-08 -4.91E-07    8

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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   8.28E-02  2.97E-02  1.25E-01 -6.14E-09 -9.74E-08  6.02E-08 -4.95E-07    1

gsi  -1.70E-02  3.35E-02  1.07E-01 -5.38E-09 -9.96E-08  5.60E-08 -4.96E-07   24

sir  -1.96E-02 -1.51E-02 -2.98E-02  1.44E-09 -9.83E-08  6.23E-08 -4.91E-07    7

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[Mailed From: "P.B.H. Davies" <[email-masked]>]