$GPGLL,4738.0173,N,12211.1874,W,191934.767,A*21
$GPGSA,A,3,08,27,10,28,13,19,,,,,,,2.6,1.4,2.3*3E
$GPGSV,3,1,9,8,71,307,43,27,78,59,41,3,21,47,0,10,26,283,40*77
$GPGSV,3,2,9,29,13,317,0,28,37,226,37,13,32,155,36,19,37,79,42*42
$GPGSV,3,3,9,134,0,0,0*46
$GPRMC,191934.767,A,4738.0173,N,12211.1874,W,0.109623,12.14,291004,,*21
$GPGGA,191935.767,4738.0172,N,12211.1874,W,1,06,1.4,32.9,M,-17.2,M,0.0,0000*75
$GPGLL,4738.0172,N,12211.1874,W,191935.767,A*21
$GPGSA,A,3,08,27,10,28,13,19,,,,,,,2.6,1.4,2.3*3E
$GPRMC,191935.767,A,4738.0172,N,12211.1874,W,0.081611,15.81,291004,,*2A
这是一段NMEA数据,麻烦大家帮忙看一下,这段数据是怎么看出经纬度的?
经度:-122.18644
纬度:47.63362
如果知道经纬度了,怎么生成NMEA文件?谢谢。