[IGSREPORT-5256] Wk 0966 NCL GNAAC P-network Report

[David]

******************************************************************************
IGS Electronic Report    Thu Aug 27  6:58:14 PDT 1998      Message Number 5256
******************************************************************************

Author: David Lavallee
Subject: Wk 0966 NCL GNAAC P-network Report

--------------------------------------------------------------------------------
DESCRIPTION GNAAC Polyhedron assembly report, gps week 0966
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee (D.A.Lavallee at ncl.ac.uk)
--------------------------------------------------------------------------------
1) Notes
Please see NCL0966G.SUM for A-Sinex analysis summary.
Please see IGS Mail #1439 for a summary of NCL Polyhedron analysis method
--------------------------------------------------------------------------------
2) Input and output Sinex in NCL GNAAC analysis

Type  Agency   Filename____   Sinex_ID________    #globals  #regionals
  A     esa    esa09667.snx   ESA 98:208:56688       56         1
  A     jpl    jpl09667.snx   IGS 98:208:49421       49         7
  A     sio    sio09667.snx   SIO 98:206:14440       85        39
  A     gfz    gfz09667.snx   GFZ 98:204:49260       60         4
  A     ngs    ngs09667.snx   NOA 27:279:27193       67         1
  A     cod    cod09667.snx   COD 98:205:32640       73        23
  A     emr    emr09667.snx   NRC 98:210:06335       35         0
  R     eur    eur09667.snx   EUR 98:223:63000       18        23
  R     sir    sir09667.snx   SIR 98:224:57300       11         4
  G     ncl    ncl0966g.snx   NCL 98:222:52436       89         0
  P     ncl    ncl0966p.snx   NCL 98:239:47248       89        52

--------------------------------------------------------------------------------
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   6.06E-02  2.97E-04  8.34E-02 -4.16E-09  3.89E-09 -2.65E-08  1.80E-06    2

sir  -2.65E-02 -3.10E-02 -2.19E-02 -6.84E-10  5.50E-09 -2.66E-08  1.80E-06    9

--------------------------------------------------------------------------------
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   6.59E-02 -2.99E-03  8.09E-02 -4.19E-09  3.41E-09 -2.75E-08  1.80E-06    1

sir  -2.51E-02 -2.79E-02 -3.31E-02 -7.37E-10  3.64E-09 -2.71E-08  1.80E-06    8

--------------------------------------------------------------------------------


[Mailed From: IGS GNAAC <gnaac at bacchus2.ncl.ac.uk>]