Changeset 2336 in ntrip for trunk/BNS


Ignore:
Timestamp:
Feb 24, 2010, 11:14:13 PM (12 years ago)
Author:
weber
Message:

* empty log message *

File:
1 edited

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  • trunk/BNS/bnshelp.html

    r2334 r2336  
    371371
    372372<p>
    373 <u>NAD83:</u> Parameters for the transformation 'ITRF2005-&gt;NAD83' are taken from <u> http://www.ngs.noaa.gov/CORS/metadata1/</u>, see section 'ITRF00 --> NAD83 (CORS96)'.
     373<u>NAD83:</u> Formulars for the transformation 'ITRF2005-&gt;NAD83' are taken from 'Chris Pearson, Robert McCaffrey, Julie L. Elliott, Richard Snay 2010: 'HTDP 3.0: Software for Coping with the Coordinate Changes Associated with Crustal Motion', Journal of Surveying Engineering.
    374374</p>
    375375<p>
    376376<pre>
    377 Translation in X at epoch To:  0.9956 m
    378 Translation in Y at epoch To: -1.9013 m
    379 Translation in Z at epoch To: -0.5215 m
    380 Translation rate in X:  0.0007 m/y
    381 Translation rate in Y: -0.0007 m/y
    382 Translation rate in Z:  0.0005 m/y
     377Translation in X at epoch To:  0.9963 m
     378Translation in Y at epoch To: -1.9024 m
     379Translation in Z at epoch To: -0.5219 m
     380Translation rate in X:  0.0005 m/y
     381Translation rate in Y: -0.0006 m/y
     382Translation rate in Z: -0.0013 m/y
    383383Rotation in X at epoch To: 25.915 mas
    384384Rotation in Y at epoch To:  9.426 mas
     
    387387Rotation rate in Y: -0.757 mas/y
    388388Rotation rate in Z: -0.051 mas/y
    389 Scale at epoch To : 0.00000000062
    390 Scale rate: -0.00000000018 /y
     389Scale at epoch To : 0.00000000078
     390Scale rate: -0.00000000010 /y
    391391To: 1997.0
    392392</pre>
     
    394394
    395395<p>
    396 <u>GDA94:</u> The formulars for the transformation 'ITRF2005-&gt;GDA94' are taken from 'John Dawson and Jim Steed 2004: International Terrestrial Reference Frame (ITRF) to GDA94 Coordinate Transformations', see <u>http://www.ga.gov.au/servlet/BigObjFileManager?bigobjid=GA3795 </u>.
     396<u>GDA94:</u> The formulars for the transformation 'ITRF2000-&gt;GDA94' are taken from 'John Dawson and Jim Steed 2004: International Terrestrial Reference Frame (ITRF) to GDA94 Coordinate Transformations', see <u>http://www.ga.gov.au/servlet/BigObjFileManager?bigobjid=GA3795 </u>.
    397397</p>
    398398<p>
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