Title :
Integration of multispectral and textural analysis applied to SPOT imagery in urban areas
Author :
He, Dong-Chen ; Wang, Li ; Baulu, Thierry ; Morin, Denis
Author_Institution :
CARTEL, Sherbrooke Univ., Que., Canada
Abstract :
Describes an example of classification on a SPOT sub-scene of the urban region of Sherbrooke, Quebec, Canada. The radiometric information of the three multispectral bands as well as the textural characteristics derived from the panchromatic band are used in the classification process. A more precise classification is obtained by combining the multispectral and the textural analysis
Keywords :
geophysical techniques; image recognition; image texture; remote sensing; Canada; Quebec; SPOT imagery; Sherbrooke; geophysical measurement technique; image texture; land surface remote sensing; multispectral imaging; optical image classification; satellite; textural analysis; urban; visible; Cities and towns; Data mining; Helium; Image analysis; Image texture analysis; Information analysis; Pixel; Radiometry; Spatial resolution; Urban areas;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1993. IGARSS '93. Better Understanding of Earth Environment., International
Conference_Location :
Tokyo
Print_ISBN :
0-7803-1240-6
DOI :
10.1109/IGARSS.1993.322395
