在JavaScript中將NMEA轉換爲JSON

Question

嗨，有人可以幫助我使用JavaScript轉換以下NMEA語句嗎？我需要以JSON格式顯示每個句子的Lat/long。由於

$GPGLL,3854.929,N,07902.501,W,150359.979,V*3D 
$GPGLL,3854.929,N,07902.503,W,150400.979,V*34 
$GPGLL,3854.928,N,07902.504,W,150401.979,V*33 
$GPGLL,3854.927,N,07902.506,W,150402.979,V*3D 
$GPGLL,3854.927,N,07902.508,W,150403.979,V*32 
$GPGLL,3854.926,N,07902.509,W,150404.979,V*35 
$GPGLL,3854.927,N,07902.511,W,150405.979,V*3C 

Answer 1

您可以使用GPS.js庫從這裏：https://www.xarg.org/2016/07/using-gps-with-node-js-and-javascript/

var gps = new GPS; 

var sentence = '$GPGGA,224900.000,4832.3762,N,00903.5393,E,1,04,7.8,498.6,M,48.0,M,,0000*5E'; 

gps.on('data', function(parsed) { 

    console.log(parsed); 
}); 

gps.update(sentence);