DocumentCode :
711769
Title :
An evaluation of land use land cover (LULC) classification for urban applications with Quickbird and WorldView2 data
Author :
Cavur, Mahmut ; Kemec, Serkan ; Nabdel, Leili ; Sebnem Duzgun, H.
Author_Institution :
Geodetic & Geographic Inf. Technol, Middle East Tech. Univ., Ankara, Turkey
fYear :
2015
fDate :
March 30 2015-April 1 2015
Firstpage :
1
Lastpage :
4
Abstract :
Monitoring and analysis of the land and rapid environmental change, leads to the use of Land Use and Land Cover (LULC) classification approaches from remote sensing data. The main focus of this aper is to illustrate the practical approach to analysis and mapping of land use and land cover features using high resolution satellite images. The study is carried out for two different places, Basel and Tel Aviv. For this purpose, Quickbird satellite imagery is used for Basel and WorldView2 imagery for Tel Aviv. The classification method chosen for the Quickbird image is Support Vector Machine (SVM) classifier and Maximum Likelihood method for the WordView2 satellite imagery. Both of the methods are applied using ENVI 5.0 Remote Sensing software. An accuracy assessment is also applied to the classified results based on the ground truth points or known reference pixels.
Keywords :
artificial satellites; data analysis; geophysical image processing; image classification; land cover; land use; maximum likelihood estimation; support vector machines; terrain mapping; LULC classification evaluation; Quickbird data; Quickbird image; Quickbird satellite imagery; SVM classifier; WordView2 satellite imagery; WorldView2 data; WorldView2 imagery; high resolution satellite images; land cover analysis; land cover feature; land monitoring; land use analysis; land use feature; land use land cover classification; land use mapping; maximum likelihood method; rapid environmental change analysis; rapid environmental change monitoring; remote sensing software; support vector machine; urban applications; Accuracy; Remote sensing; Satellites; Spatial resolution; Support vector machines; Urban planning;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Urban Remote Sensing Event (JURSE), 2015 Joint
Conference_Location :
Lausanne
Type :
conf
DOI :
10.1109/JURSE.2015.7120486
Filename :
7120486
Link To Document :
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