Empirical Estimation of Total Nitrogen and Total Phosphorus Concentration of Urban Water Bodies in China Using High Resolution IKONOS Multispectral Imagery

Empirical Estimation of Total Nitrogen and Total Phosphorus Concentration of Urban Water Bodies in China Using High Resolution IKONOS Multispectral Imagery

Measuring total nitrogen (TN) and total phosphorus (TP) is important in managing heavy polluted urban waters in China. This study uses high spatial resolution IKONOS imagery with four multispectral bands, which roughly correspond to Landsat/TM bands 1–4, to determine TN and TP in small urban rivers...

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Bibliographic Details
Main Authors: Jiaming Liu, Yanjun Zhang, Di Yuan, Xingyuan Song
Format: Article
Language:English
Published: MDPI AG 2015-11-01
Series:Water
Subjects:
total phosphorus
total nitrogen
remote sensing
IKONOS
ANN
MLR
urban water body
Online Access:http://www.mdpi.com/2073-4441/7/11/6551

Internet

http://www.mdpi.com/2073-4441/7/11/6551

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