Dynamic mapping of dissolved oxygen in freshwater aquaculture ponds using UAV multispectral imagery

Dynamic mapping of dissolved oxygen in freshwater aquaculture ponds using UAV multispectral imagery

Dissolved oxygen (DO) is an important indicator of the water health of the freshwater aquaculture pond. However, since DO is a non-photosensitive parameter, it is difficult to directly inverse using UAV imaging technology. We proposed an estimation method of DO based on UAV multispectral data and ma...

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Bibliographic Details
Main Authors: Xingyu Liu, Yancang Wang, Xiaohe Gu, Mengjie Li, Wenxu Lv, Xuqing Li, Ruiyin Tang, Guangxin Chen, Baoyuan Zhang, Shuaifei Liu, Fajian Zong, Yongkun Ji, Xiaolong Yu, Tianen Chen
Format: Article
Language:English
Published: Elsevier 2025-11-01
Series:Ecological Informatics
Subjects:
Dissolved oxygen
Freshwater aquaculture
UAV
Multispectral image
Machine learning
Online Access:http://www.sciencedirect.com/science/article/pii/S1574954125003978
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