我有半结构化的CSV,看起来像这样。
VTS,01,0099,7022606164,SP,GP,33,060646,A,1258.9805,N,07735.9303,E,0.0,278.6,280515,0000,00,4000,11,999,842,4B61
VTS,01,0099,7022606164,NM,GP,20,060637,A,1258.9805,N,07735.9302,E,0.0,278.6,280515,0000,00,4000,11,999,841,7407+++
VTS,66,0065,7022606164,NM,0,GP,22,060648,280515,1258