Application of Luojia 1-01 Nighttime Images for Detecting the Light Changes for the 2019 Spring Festival in Western Cities, China

Application of Luojia 1-01 Nighttime Images for Detecting the Light Changes for the 2019 Spring Festival in Western Cities, China

This study analyzed changes in nighttime light during the 2019 Spring Festival using Luojia 1-01 nighttime images in six western cities of China (Chengdu, Panzhihua, Kunming, Yuxi, Lhasa, and Jinchang). First, the radiance of the nighttime images was calculated. Second, the light area (LA) and avera...

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Bibliographic Details
Main Authors: Chengye Zhang, Yanqiu Pei, Jun Li, Qiming Qin, Jun Yue
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Remote Sensing
Subjects:
Luojia 1-01
Spring Festival
urban activity
nighttime image
Online Access:https://www.mdpi.com/2072-4292/12/9/1416

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