An Optimized Approach for Extracting Urban Land Based on Log-Transformed DMSP-OLS Nighttime Light, NDVI, and NDWI

Quantitative and accurate urban land information on regional and global scales is urgently required for studying socioeconomic and eco-environmental problems. The spatial distribution of urban land is a significant part of urban development planning, which is vital for optimizing land use patterns a...

Full description

Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Yuanmao Zheng, Qiang Zhou, Yuanrong He, Cuiping Wang, Xiaorong Wang, Haowei Wang
Format:	Article
Language:	English
Published:	MDPI AG 2021-02-01
Subjects:	DMSP-OLS nighttime light logarithmic transformation NDVI NDWI urban land
Online Access:	https://www.mdpi.com/2072-4292/13/4/766