阅读:1354回复:0
请教大家ETM+第六波段头文件的问题
<P>怎样在下面的头文件中读取最大,最小辐射强度值?</P>
<P>REQ ID =0750006270216_0109 LOC =120/0380000 ACQUISITION DATE =20000612 <BR>SATELLITE =LANDSAT7 SENSOR =ETM+ SENSOR MODE =NORMAL LOOK ANGLE =0.00 <BR> LOCATION = ACQUISITION DATE = <BR>SATELLITE = SENSOR = SENSOR MODE = LOOK ANGLE = <BR> LOCATION = ACQUISITION DATE = <BR>SATELLITE = SENSOR = SENSOR MODE = LOOK ANGLE = <BR> LOCATION = ACQUISITION DATE = <BR>SATELLITE = SENSOR = SENSOR MODE = LOOK ANGLE = <BR>PRODUCT TYPE =MAP ORIENTED PRODUCT SIZE =FULL SCENE <BR>TYPE OF PROCESSING =SYSTEMATIC RESAMPLING =CC <BR>VOLUME #/# IN SET =01/01 PIXELS PER LINE =3676 LINES PER BAND =3251 /3251 <BR>START LINE # = BLOCKING FACTOR = REC SIZE =11950676 PIXEL SIZE =60.00 <BR>OUTPUT BITS PER PIXEL =8 ACQUIRED BITS PER PIXEL =8 <BR>BANDS PRESENT =LH <BR>FILENAME =L71120038_03820000612_B61.FSTFILENAME =L72120038_03820000612_B62.FST <BR>FILENAME = FILENAME = <BR>FILENAME = FILENAME = <BR> <BR> <BR>REV L7A<BR>GAINS AND BIASES IN ASCENDING BAND NUMBER ORDER <BR>0.000000000000000 0.066823533002068 <BR>3.200000047683716 0.037058821846457 <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR>GEOMETRIC DATA MAP PROJECTION =SOM ELLIPSOID =WGS84 DATUM =WGS84 <BR>USGS PROJECTION PARAMETERS = 0.000000000000000 0.000000000000000 <BR>7.000000000000000 120.000000000000000 0.000000000000000 <BR>0.000000000000000 0.000000000000000 0.000000000000000 <BR>0.000000000000000 0.000000000000000 0.000000000000000 <BR>0.000000000000000 1.000000000000000 0.000000000000000 <BR>0.000000000000000 USGS MAP ZONE =0 <BR>UL = 1174637.5693E 324301.5474N 356700.000 -16466100.000 <BR>UR = 1200642.3285E 322950.3836N 577200.000 -16466100.000 <BR>LR = 1195154.2364E 304506.0349N 577200.000 -16661100.000 <BR>LL = 1173423.9380E 305802.5150N 356700.000 -16661100.000 <BR>CENTER = 1184955.5845E 314419.3174N 466950.000 -16563600.000 1838 1626 <BR>OFFSET =-3064 ORIENTATION ANGLE =0.00 <BR>SUN ELEVATION ANGLE =67.2 SUN AZIMUTH ANGLE =106.2 <BR> <BR> <BR> <BR> <BR> <BR> <BR></P> |
|