An Unsupervised Urban Extent Extraction Method from NPP-VIIRS Nighttime Light Data

An accelerating trend of global urbanization accompanying various environmental and urban issues makes frequently urban mapping. Nighttime light data (NTL) has shown great advantages in urban mapping at regional and global scales over long time series because of its appropriate spatial and temporal...

Full description

Bibliographic Details
Main Authors: Xiuxiu Chen, Feng Zhang, Zhenhong Du, Renyi Liu
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/12/22/3810