青云翻译

tm band images 3,4,5 1,2,3 band is easier to extract than the study area typically class; three kinds of index and index of the value of the difference between the combination study of the actual change and changes in land type is more consistent;

TM image 3, 4, 5-band to more than 1, 2, 3-band study area typically easy to extract class; three index and margin combination of indices of the value actually changes the study area and the changes are more consistent;

The TM phantom 3, 4, 5 wave bands must compare 1, 2, 3 wave band changes in the extraction research area typically the kind; Three kind of indices and the interpolation combination index value change and the research area a kind of change tally actually;

TM image of Band 3, 4, 5, 2, 3 to 1 Band more easily extract the typical area of study; 3 CATEGORy Index and its margin mix index changes the value of the study area to these types of changes are more in line with reality;

TM image 3, 4, 5-band to more than 1, 2, 3-band study area typically easy to extract class; three index and margin combination of indices of the value actually changes the study area and the changes are more consistent;