Satellite Image Gallery

Coordinate system: 4269 - "NAD83"

Abstract:

Most images on this CD-ROM are LANDSAT browse images, used to determine imagequality and cloud cover. These imagesare subsampled at a ratio 16 to 1 and have an effective resolution of 480 meters (approximately 3/10 of a mileper pixel. JPEG image compression may degradesome images to less than the subsampled resolution.Full resolution images are 512X512 sections of Landsat scenes, with aground resolution of 30 meters. A highquality JPEG image compression routine has beenused on these images to minimize imagequality degredation