Rapid estimation of flood crop loss by using DVDI

Sarah Di; Liying Guo; Li Lin

doi:10.1109/Agro-Geoinformatics.2018.8476083

Rapid estimation of flood crop loss by using DVDI

Sarah Di, Liying Guo, Li Lin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

11 Citations (Scopus)

Abstract

Flood is one of serious nature disasters. It can cause significant damages to crops. It is often a need to know degree of damages to crops immediately after a flood event. This study proposed a method to use a remotely-sensed index, namely the disaster vegetation damage index (DVDI), to rapidly measure the crop damage due to flood. The degree of damage due to flood is classified into six categories: no damage, slight damage, moderate damage, severe damage, extreme damage, and exceptional damage, by dividing DVDI values into five equal intervals. The effectiveness of the method was demonstrated by applying it to 2011 Missouri river flood and 2016 Louisiana flood.

Original language	English
Title of host publication	2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538650387
DOIs	https://doi.org/10.1109/Agro-Geoinformatics.2018.8476083
Publication status	Published - Sept 27 2018
Externally published	Yes
Event	7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018 - Hangzhou, China Duration: Aug 6 2018 → Aug 9 2018

Publication series

Name	2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018

Conference

Conference	7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018
Country/Territory	China
City	Hangzhou
Period	8/6/18 → 8/9/18

Keywords

crop damage
DVDI
flood
vegetation index

ASJC Scopus subject areas

Agronomy and Crop Science
Signal Processing
Computers in Earth Sciences
Earth-Surface Processes
Management, Monitoring, Policy and Law
Control and Optimization
Numerical Analysis

Access to Document

10.1109/Agro-Geoinformatics.2018.8476083

Cite this

Di, S., Guo, L., & Lin, L. (2018). Rapid estimation of flood crop loss by using DVDI. In 2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018 Article 8476083 (2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/Agro-Geoinformatics.2018.8476083

Rapid estimation of flood crop loss by using DVDI. / Di, Sarah; Guo, Liying; Lin, Li.
2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8476083 (2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Di, S, Guo, L & Lin, L 2018, Rapid estimation of flood crop loss by using DVDI. in 2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018., 8476083, 2018 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018, Institute of Electrical and Electronics Engineers Inc., 7th International Conference on Agro-Geoinformatics, Agro-Geoinformatics 2018, Hangzhou, China, 8/6/18. https://doi.org/10.1109/Agro-Geoinformatics.2018.8476083

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abstract = "Flood is one of serious nature disasters. It can cause significant damages to crops. It is often a need to know degree of damages to crops immediately after a flood event. This study proposed a method to use a remotely-sensed index, namely the disaster vegetation damage index (DVDI), to rapidly measure the crop damage due to flood. The degree of damage due to flood is classified into six categories: no damage, slight damage, moderate damage, severe damage, extreme damage, and exceptional damage, by dividing DVDI values into five equal intervals. The effectiveness of the method was demonstrated by applying it to 2011 Missouri river flood and 2016 Louisiana flood.",

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Rapid estimation of flood crop loss by using DVDI

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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