NRSC Landsat TM Imagery
收藏资源简介:
Landsat TM data has been available since launch of Landsat 4 on 17 July 1982 and Landsat 5 on 1 March 1984. The National Remote Sensing Centre (NRSC) acquired this data from the ESA receiving stations to build up its archive of good quality scenes of the UK. The archive also contains scenes from various countries around the world. The TM data is available in 7 bands. The resolution is 30m for the visible, near and middle infrared bands and 120m for the thermal infrared. The repeat cycle is 16 days. The products available from the NRSC are: i) B/W print or film of a single band full or 1/4 scene or extract ii) TM colour composite print or film of a full scene, 1/4 scene or extract iii) Digital versions of scenes on CCT, Exabyte or CD-ROM Price lists of these products are available on request to the National Remote Sensing Centre (NRSC).



