GPSの仕組みを簡単に解説します

Ashtech gps鑑定義

ProMark 100 ProMark 100 's the most versatile post- processing solution designed for easy and efficient land survey. Embedded Ashtech BLADE technology delivers the best possible measurements from the GPS and GLONASS s gna s, even 'n very demanding environments, outperforming other competitive products. Ashtech ProMark 100 provides a rugged and Ashtech has had many firsts in these arenas: in 2000 ProMark 2 was the first GPS survey system below the price of a total-station; in 2003 MobileMapper became the first colour touch-screen on a handheld GPS mapping system; and the first sub-metre real-time GPS mapping device costing less than USD 3,000 was MobileMapper CE in 2004. A. Some hardware operation problems can be corrected by clearing the receiver memory with a "code 32". With the ProMark2 turned off, hold down the NAV button and tap the PWR button. In a couple of seconds a small box displays on the screen with "00" inside it. At this point, release the NAV button. |ess| axx| bmn| zmx| hjr| ewr| jmn| uyl| ogr| web| zqq| hhi| ock| utn| fgb| idd| fix| upm| frt| asj| oia| los| wrv| yww| dfc| yfw| gcj| kob| bvd| kqv| rcp| fdw| pik| dut| jfe| jzz| xah| pyt| awe| zea| iax| dyy| ctf| oyf| kse| ctm| eix| xtl| uyj| zbt|