MRPT  1.9.9
mrpt::obs::gnss::Message_NMEA_GGA::content_t Struct Reference

Detailed Description

Definition at line 28 of file gnss_messages_ascii_nmea.h.

#include <mrpt/obs/gnss_messages_ascii_nmea.h>

Public Member Functions

 content_t ()
 

Public Attributes

UTC_time UTCTime
 The GPS sensor measured timestamp (in UTC time) More...
 
double latitude_degrees {0}
 The measured latitude, in degrees (North:+ , South:-) More...
 
double longitude_degrees {0}
 The measured longitude, in degrees (East:+ , West:-) More...
 
uint8_t fix_quality {0}
 NMEA standard values: 0 = invalid, 1 = GPS fix (SPS), 2 = DGPS fix, 3 = PPS fix, 4 = Real Time Kinematic, 5 = Float RTK, 6 = estimated (dead reckoning) (2.3 feature), 7 = Manual input mode, 8 = Simulation mode. More...
 
double altitude_meters {0}
 The measured altitude, in meters (A). More...
 
double geoidal_distance {}
 Undulation: Difference between the measured altitude and the geoid, in meters (B). More...
 
double orthometric_altitude {}
 The measured orthometric altitude, in meters (A)+(B). More...
 
double corrected_orthometric_altitude {}
 The corrected (only for TopCon mmGPS) orthometric altitude, in meters mmGPS(A+B). More...
 
uint32_t satellitesUsed {0}
 The number of satelites used to compute this estimation. More...
 
bool thereis_HDOP {false}
 This states whether to take into account the value in the HDOP field. More...
 
float HDOP {0}
 The HDOP (Horizontal Dilution of Precision) as returned by the sensor. More...
 

Constructor & Destructor Documentation

◆ content_t()

Message_NMEA_GGA::content_t::content_t ( )

Definition at line 19 of file gnss_messages_ascii_nmea.cpp.

Member Data Documentation

◆ altitude_meters

◆ corrected_orthometric_altitude

double mrpt::obs::gnss::Message_NMEA_GGA::content_t::corrected_orthometric_altitude {}

◆ fix_quality

uint8_t mrpt::obs::gnss::Message_NMEA_GGA::content_t::fix_quality {0}

NMEA standard values: 0 = invalid, 1 = GPS fix (SPS), 2 = DGPS fix, 3 = PPS fix, 4 = Real Time Kinematic, 5 = Float RTK, 6 = estimated (dead reckoning) (2.3 feature), 7 = Manual input mode, 8 = Simulation mode.

Definition at line 40 of file gnss_messages_ascii_nmea.h.

Referenced by mrpt::obs::gnss::Message_NMEA_GGA::dumpToStream(), mrpt::obs::gnss::Message_NMEA_GGA::getAllFieldValues(), mrpt::hwdrivers::CGPSInterface::parse_NMEA(), mrpt::topography::path_from_rtk_gps(), and mrpt::obs::CObservationGPS::serializeFrom().

◆ geoidal_distance

double mrpt::obs::gnss::Message_NMEA_GGA::content_t::geoidal_distance {}

◆ HDOP

float mrpt::obs::gnss::Message_NMEA_GGA::content_t::HDOP {0}

◆ latitude_degrees

◆ longitude_degrees

◆ orthometric_altitude

double mrpt::obs::gnss::Message_NMEA_GGA::content_t::orthometric_altitude {}

◆ satellitesUsed

◆ thereis_HDOP

bool mrpt::obs::gnss::Message_NMEA_GGA::content_t::thereis_HDOP {false}

This states whether to take into account the value in the HDOP field.

Definition at line 55 of file gnss_messages_ascii_nmea.h.

Referenced by mrpt::obs::gnss::Message_NMEA_GGA::dumpToStream(), mrpt::hwdrivers::CGPSInterface::parse_NMEA(), and mrpt::obs::CObservationGPS::serializeFrom().

◆ UTCTime

UTC_time mrpt::obs::gnss::Message_NMEA_GGA::content_t::UTCTime



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