此处的产品为MOD02HKM，我只是从官网上下了一部分影像，在批处理时，没有顺序，所以就把每个文件名中的天数全部自己写出来，因为影像相对较少，所以可行，当文件较多时，可以再修改文件的读取方式

（另外：L1B产品的处理还需要相应的Geo文件，即MOD03）

（直接复制粘贴的代码$都变了，贴张图说明一下）

day=(254 255 256 257 258 258 259 260 260)

time=(130 215 120 200 240 245 325 325 230)

i=0

while [ $i -lt 9 ]

do

for trl in MOD02HKM.A2016${day[i]}.0${time[i]}.006.*.hdf

do

for geo in MOD03.A2016${day[i]}.0${time[i]}.006.*.hdf

do

if [ -f $trl ]

then

swath2grid -if=$trl -gf=$geo -of=MOD02HKM.A2016${day[i]}.0${time[i]} -off=GEOTIFF_FMT -sds="EV_500_RefSB, 1, 1; EV_250_Aggr500_RefSB, 1" -kk=NN -oproj=GEO -oprm=0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0 -osp=8

fi

done

let "i=i+1"

break

done

done