Title :
Land cover classification of East Asia using Fourier spectra of monthly NOAA AVHRR NDVI data
Author :
Sugita, Mikio ; Yasuoka, Yoshifumi
Author_Institution :
Yamanashi Inst. of Environ. Sci., Kofu, Japan
Abstract :
Land cover classification of East Asia is examined using the Fourier power spectrum of multi-temporal NDVI data, which is sampled from 96 months extending from January 1982 to December 1989. Three components of spectrum (zero frequency component, 12 months period component and 6 months period component) have been used in the classification
Keywords :
geophysical techniques; remote sensing; AD 1982 to 1989; East Asia; Fourier power spectrum; Fourier spectra; IR method; NDVI; NOAA AVHRR; geophysical measurement technique; image classification; land cover classification; land surface; optical imaging; remote sensing; terrain mapping; vegetation mapping; visible; Asia; Condition monitoring; Environmental factors; Fourier transforms; Frequency; Global warming; Radiometry; Satellite broadcasting; Spatial resolution; Vegetation mapping;
Conference_Titel :
Geoscience and Remote Sensing, 1997. IGARSS '97. Remote Sensing - A Scientific Vision for Sustainable Development., 1997 IEEE International
Print_ISBN :
0-7803-3836-7
DOI :
10.1109/IGARSS.1997.615864
