player_gps_data Struct Reference
#include <player_interfaces.h>
Detailed Description
Data: state (PLAYER_GPS_DATA_STATE).
The gps interface gives current global position and heading information.
- Todo:
- : Review the units used here
Definition at line 4459 of file player_interfaces.h.
Public Attributes | |
| uint32_t | time_sec |
| GPS (UTC) time, in seconds and microseconds since the epoch. | |
| uint32_t | time_usec |
| GPS (UTC) time, in seconds and microseconds since the epoch. | |
| int32_t | latitude |
| Latitude in degrees / 1e7 (units are scaled such that the effective resolution is roughly 1cm). | |
| int32_t | longitude |
| Longitude in degrees / 1e7 (units are scaled such that the effective resolution is roughly 1cm). | |
| int32_t | altitude |
| Altitude, in millimeters. | |
| double | utm_e |
| UTM WGS84 coordinates, easting [m]. | |
| double | utm_n |
| UTM WGS84 coordinates, northing [m]. | |
| uint32_t | quality |
| Quality of fix 0 = invalid, 1 = GPS fix, 2 = DGPS fix. | |
| uint32_t | num_sats |
| Number of satellites in view. | |
| uint32_t | hdop |
| Horizontal dilution of position (HDOP), times 10. | |
| uint32_t | vdop |
| Vertical dilution of position (VDOP), times 10. | |
| double | err_horz |
| Horizonal error [m]. | |
| double | err_vert |
| Vertical error [m]. | |
Member Data Documentation
| int32_t player_gps_data::latitude |
Latitude in degrees / 1e7 (units are scaled such that the effective resolution is roughly 1cm).
Positive is north of equator, negative is south of equator.
Definition at line 4468 of file player_interfaces.h.
| int32_t player_gps_data::longitude |
Longitude in degrees / 1e7 (units are scaled such that the effective resolution is roughly 1cm).
Positive is east of prime meridian, negative is west of prime meridian.
Definition at line 4472 of file player_interfaces.h.
| int32_t player_gps_data::altitude |
Altitude, in millimeters.
Positive is above reference (e.g., sea-level), and negative is below.
Definition at line 4475 of file player_interfaces.h.
The documentation for this struct was generated from the following file: