Index: trunk/BNC/src/pppWidgets.cpp =================================================================== --- trunk/BNC/src/pppWidgets.cpp (revision 7657) +++ trunk/BNC/src/pppWidgets.cpp (revision 7658) @@ -180,11 +180,15 @@ connect(_mapSpeedSlider, SIGNAL(valueChanged(int)), BNC_CORE, SIGNAL(mapSpeedSliderChanged(int))); - _staTable->setWhatsThis(tr("
Specify values for Sigma and white Noise of the Station's North, East and Height coordinates in meters. Specify also a Sigma in meters for a-priory model based Tropospheric delays and for the delay's Noise in meters per second.
Specifying one record per station is mandatory. BNC will only process data for stations wich are listed here.
'Sigma' is meant to describe the uncertainty of a single coordinate or tropospheric delay estimated for one epoch. 'Noise' is meant to describe the variation of estimates from epoch to epoch.
Enter the lenght of a startup period in seconds for which you want to fix the PPP solutions to known a-priory coordinates as introduced through option 'Coordinates'. Adjust 'Sigma N/E/H' in the PPP Stations table according to the coordinates precision. Fixing a-priory coordinates is done in BNC through setting 'Sigma N/E/H' temporarily to zero.
This option allows the PPP solution to rapidly converge. It requires that the antenna remains unmoved on the a-priory known position throughout the startup period.
A value of 60 is likely to be an appropriate choice.
Default is an empty option field, meaning that you don't want BNC to fix the PPP solutions during startup to known a-priory coordinates.
")); + // WhatsThis, PPP (2) + // ------------------ + _staTable->setWhatsThis(tr("Specify values for Sigma and white Noise of the Stations North, East and Height coordinates in meters. Specify also a Sigma in meters for a priori model based Tropospheric delays and for the delay's Noise in meters per second.
Specifying one record per station is mandatory. BNC will only process data for stations wich are listed here.
'Sigma' is meant to describe the uncertainty of a single coordinate or tropospheric delay estimated for one epoch. 'Noise' is meant to describe the variation of estimates from epoch to epoch.
Enter the lenght of a startup period in seconds for which you want to fix the PPP solutions to known a priori coordinates as introduced through option 'Coordinates'. Adjust 'Sigma N/E/H' in the PPP Stations table according to the coordinates precision. Fixing a priori coordinates is done in BNC through setting 'Sigma N/E/H' temporarily to zero.
This option allows the PPP solution to rapidly converge. It requires that the antenna remains unmoved on the a priori known position throughout the startup period.
A value of 60 is likely to be an appropriate choice.
Default is an empty option field, meaning that you don't want BNC to fix the PPP solutions during startup to known a priori coordinates.
")); _corrWaitTime->setWhatsThis(tr("Specifying 'no' means that BNC will not wait for clock corrections and process each epoch of observation data immediately after arrival using the satellite clock corrections available at that time.
Specifying a non-zero value (i.e. 5 sec) means that data will be buffered and the processing of each buffered epoch is postponed till satellite clock corrections not older than '5 sec' (example) become available.
")); - _plotCoordinates->setWhatsThis(tr("BNC allows to produce a time series plot of coordinate displacements for one of your PPP stations in the 'PPP Plot' tab below. Specify a 'Mountpoint' (when in 'Real-Time Streams' mode) or the 4-character station ID (when in 'RINEX Files' mode) to define the station whose coordinate displacements you would like to see plotted.
Note that this option makes only sense for a stationary receiver with known a-priori marker coordinates as specified through PPP option 'Coordinates'.
Default is an empty option field, meaning that BNC shall not produce a time series plot of PPP coordinate displacements.
")); + _plotCoordinates->setWhatsThis(tr("BNC allows to produce a time series plot of coordinate displacements for one of your PPP stations in the 'PPP Plot' tab below. Specify a 'Mountpoint' (when in 'Real-Time Streams' mode) or the 4-character station ID (when in 'RINEX Files' mode) to define the station whose coordinate displacements you would like to see plotted.
Note that this option makes only sense for a stationary receiver with known a priori marker coordinates as specified through PPP option 'Coordinates'.
Default is an empty option field, meaning that BNC shall not produce a time series plot of PPP coordinate displacements.
")); _mapWinButton->setWhatsThis(tr("You make like to track your rover position using Google Maps or Open Street Map as a background map. Track maps can be produced with BNC in 'Realtime-PPP', 'Realtime-SPP' and 'Post-Processing' mode.
The 'Open Map' button opens a windows showing a map according to specified options.
Even in 'Post-Processing' mode you should not forget to specify a proxy under the 'Network' tab if that is operated in front of BNC because the programm needs to download the map data.
")); @@ -194,5 +198,5 @@ _useOpenStreetMap->setWhatsThis(tr("Specify Open Street Map as the background for your rover positions.
")); - _audioResponse->setWhatsThis(tr("Specify an 'Audio response' threshold in meters. A beep is produced by BNC whenever a horizontal PPP coordinate component differs by more than the threshold value from the a-priory marker coordinate.
Default is an empty option field, meaning that you don't want BNC to produce alarm signals.
")); + _audioResponse->setWhatsThis(tr("Specify an 'Audio response' threshold in meters. A beep is produced by BNC whenever a horizontal PPP coordinate component differs by more than the threshold value from the a priori marker coordinate.
Default is an empty option field, meaning that you don't want BNC to produce alarm signals.
")); _mapWinDotSize->setWhatsThis(tr("Specify the size of dots showing the rover positions on the track map.
A dot size of '3' may be appropriate. The maximum possible dot size is '10'. An empty option field or a size of '0' would mean that you don't want BNC to show the rover's track on the map.
"));