Following are the band combinations for highlighting earth features for Landsat Images.
Agriculture: Highlights agriculture in bright green. Bands 6,5,2
Natural Color: Sharpened with 25m panchromatic band. Bands 4,3,2+8
Color Infrared: Healthy vegetation is bright red. Bands 5,4,3
SWIR (Short Wave Infrared): Highlights rock formations. Bands 7,6,4
Geology: Highlights geologic features. Bands 7,4,2
Bathymetric: Highlights underwater features. Bands 4,3,1
Panchromatic: Panchromatic image at 15m. Band 8
Vegetation Index: Normalized Difference Vegetation Index (NDVI). (Band5-Band4)/(Band5+Band4)
Moisture Index: Normalized Difference Moisture Index (NDMI). (Band5-Band6)/(Band5+Band6)
Further Details: Identifying land use and land cover(LULC) features using band rationing technique
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