Record Details

Improvement of effective spatial resolution of thermal infrared data for urban landuse classification

DSpace at IIT Bombay

View Archive Info
 
 
Field Value
 
Title Improvement of effective spatial resolution of thermal infrared data for urban landuse classification
 
Creator KISHORE, DD
GOPAL, RK
PRAKASH, A
 
Subject improvement of spatial resolution
thermal infrared
visible and near infrared
 
Description Remotely sensed thermal infrared CM) data contains information on emitted radiation that is complementary to that in the visible (VIS) and near infrared (NIR) spectrum. Despite the unique radiometric properties, the application of TIR data has been rather restricted, especially in urban areas that require higher spatial resolutions for accurate classification, mainly due to its coarse spatial resolution. This paper presents, the methods adopted to improve the effective spatial resolution of TIR data and use its complementary information content for improved urban landuse classification. In this study spatial filtering and data fusion are applied to improve the effective spatial resolution of Landsat-5, TM band 6 data of Mumbai, a metropolitan city in western India. Supervised classification was performed, without the input of TIR data and with the input of improved spatial resolution TIR data and the results are compared.
 
Publisher IEEE
 
Date 2011-10-24T11:49:12Z
2011-12-15T09:11:36Z
2011-10-24T11:49:12Z
2011-12-15T09:11:36Z
2001
 
Type Proceedings Paper
 
Identifier IEEE/ISPRS JOINT WORKSHOP ON REMOTE SENSING AND DATA FUSION OVER URBAN AREAS,332-336
0-7803-7059-7
http://dx.doi.org/10.1109/DFUA.2001.985908
http://dspace.library.iitb.ac.in/xmlui/handle/10054/15411
http://hdl.handle.net/100/2172
 
Source IEEE/ISPRS Joint Workshop on Remote Sensing and Data Fusion over Urban Areas,ROME, ITALY,NOV 08-09, 2001
 
Language English