Data Hacking
Data Hacking
Data Hacking
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GPS III, Garmin. See also Garmin products<br />
hard reset, 5<br />
test screens, 6–7<br />
GPS NMEA LOG software, 207–208<br />
GPS receiver (GPSr). See GPS<br />
GPS Source website, 79<br />
GPS Toolkit.NET (Scientific Components),<br />
193–194<br />
GPS V, Garmin, hard reset, 5<br />
GPSFET (GPS Firmware Editing Tools),<br />
143–144<br />
GpsGate software<br />
installing, 214–215<br />
playing back recorded NMEA sentences,<br />
218–219<br />
recording NMEA sentences to PC, 215–217<br />
recording simulated NMEA sentences,<br />
217–218<br />
GPSMapEdit website, 314<br />
GPSr (GPS receiver). See GPS<br />
GPSTN sentence (multiple data ID),<br />
NMEA, 198<br />
GPTRF sentence (transit fix data), NMEA, 198<br />
GPVBW sentence (dual ground/water speed),<br />
NMEA, 198<br />
GPVDR sentence (set and drift), NMEA, 198<br />
GPVLW sentence (distance traveled through the<br />
water), NMEA, 198<br />
GPVPW sentence (speed, measured parallel to<br />
wind), NMEA, 198<br />
GPVTG sentence (actual track made good and<br />
speed over ground), NMEA, 198, 201<br />
GPWCV sentence (waypoint closure velocity),<br />
NMEA, 198<br />
GPWNC sentence (distance, waypoint to<br />
waypoint), NMEA, 198<br />
GPWPL sentence (waypoint location), NMEA,<br />
198, 203<br />
.gpx files, 184<br />
GPXSonar software, 266–267<br />
GPXSpinner software, 268–269<br />
GPXTE sentence (crosstrack error, measured),<br />
NMEA, 198<br />
GPXTR sentence (crosstrack error, dead<br />
reckoning), NMEA, 198<br />
GPXView software, 267–268<br />
GPZDA sentence (date and time), NMEA,<br />
198, 203, 239<br />
Index ■ G–H<br />
GPZFO sentence (UTC & time from origin<br />
waypoint), NMEA, 198<br />
GPZTG sentence (UTC & time to destination<br />
waypoint), NMEA, 198<br />
great circle path, 205<br />
Greenwich Mean Time (GMT), 319. See also<br />
UTC (Universal Coordinated Time)<br />
grid search, 264<br />
ground antennas, of control segment, 306<br />
ground plane, 79, 80<br />
GRS sentence (GPS range residuals),<br />
NMEA, 197<br />
GSA sentence (DoP and active satellites),<br />
NMEA, 197, 202<br />
GSAK (Geocaching Swiss Army Knife)<br />
software, 269–270<br />
G7toCE software<br />
capturing screenshots, 235<br />
definition of, 229–230<br />
installing, 230–234<br />
G7toWin software<br />
capturing screenshots, 223–229<br />
creating dummy routes, 190<br />
downloading data, 189<br />
editing data, 189–190<br />
installing, 188–189<br />
GSV sentence (satellites in view data), NMEA,<br />
197, 202<br />
H<br />
Haicom website, 313<br />
handheld device<br />
Bluetooth connection, 152–154, 155,<br />
158–159<br />
cables for, 149<br />
capturing screenshots of GPS using, 229–235<br />
connections, types of, 150–155<br />
geocaching with, 266<br />
serial port connection, 150<br />
troubleshooting, 157–158, 159–162<br />
USB connection, 150–152<br />
uses for, 147–149<br />
hard reset<br />
actions required after, 11<br />
definition of, 4<br />
Garmin products, 4–5<br />
Hardigg Storm Case, 99–100<br />
327