Changeset 4967 in ntrip


Ignore:
Timestamp:
Feb 28, 2013, 1:12:14 PM (9 years ago)
Author:
weber
Message:

Documentation updated

File:
1 edited

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  • trunk/BNC/src/bnchelp.html

    r4965 r4967  
    2828<p>
    2929Federal Agency for Cartography and Geodesy (BKG)<br>
     30c/o Georg Weber<br>
    3031Department of Geodesy<br>
    31 c/o Georg Weber<br>
    3232Frankfurt, Germany<br>
    3333[euref-ip@bkg.bund.de] or [igs-ip@bkg.bund.de]
     
    20282028</p>
    20292029<p>
    2030 From a theoretical point of view this kind of approximation leads to inconsistencies between orbits and clocks and is therefore not allowed. However, it has been proved that resulting errors in Precise Point Positioning are on millimeter level for horizontal components and below the one centimeter for height components. The Australian GDA94 transformation with its comparatively large scale parameter is an exception in this as descrepancies may reach up to two centimeters.
     2030From a theoretical point of view this kind of approximation leads to inconsistencies between orbits and clocks and is therefore not allowed. However, it has been proved that resulting errors in Precise Point Positioning are on millimeter level for horizontal components and below the one centimeter for height components. The Australian GDA94 transformation with its comparatively large scale parameter is an exception in this as descrepancies may reach up to two centimeters there.
    20312031</p>
    20322032
     
    27282728
    27292729<tr>
    2730 <td>Feb 2013 &nbsp;</td><td>Version 2.8 &nbsp;</td>
    2731 <td>[Mod] Started work on new version in Sep 2012<br> [Bug] Epoch special event flag in RINEX concatenation<br> [Bug] Limit RINEX v2 records length to 80 characters<br> [Bug] SSR message update interval indicator<br> [Bug] Fixed SSR stream encoding and upload<br> [Add] Concatenate RINEX v3 navigation files containing Galileo ephemeris<br> [Mod] Plausibility check of GLONASS ephemeris<br> [Add] Correcting clocks for scale factor involved in transformation</td>
     2730<td>Mar 2013 &nbsp;</td><td>Version 2.8 &nbsp;</td>
     2731<td>[Mod] Started work on new version in Sep 2012<br> [Bug] Epoch special event flag in RINEX concatenation<br> [Bug] Limit RINEX v2 records length to 80 characters<br> [Bug] SSR message update interval indicator<br> [Bug] Fixed SSR stream encoding and upload<br> [Add] Concatenate RINEX v3 navigation files containing Galileo ephemeris<br> [Mod] Plausibility check of GLONASS ephemeris<br> [Add] Correcting clocks for scale factor involved in transformation<br> [Mod] Orbit/clock interpolation in SSR stream encoding and upload to caster<br> [Add] Version 2.8 publisched</td>
    27322732</tr>
    27332733
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