Analysis of the Change of Tidal Flat Area in Jiangsu in the Past 20 Years Using Hydrodynamic Model and Landsat Data

Kaizheng Wang, Huan Li, Zeyu Han, Jin Wang, Weibo Lin

2022

Abstract

Based on the Landsat series data, this paper interprets the remote sensing images of the coastal areas of Jiangsu in 2001, 2011, and 2021, cooperates with the hydrodynamic model and the measured slope, calculates the average spring tide line, and defines the area between the coastline and the average spring low tide line as a tidal flat. Area, and analyze the changes in the Jiangsu coastline and tidal flat area in the past 20 years. The results show that from 2001 to 2021, the coastline of Jiangsu has increased by nearly 17%, with an average annual growth rate of 6 km/a, and the tidal flat area has decreased by nearly 10%, with an average annual decrease rate of 17.31 km 2/a.

Paper Citation

in Harvard Style

Wang K., Li H., Han Z., Wang J. and Lin W. (2022). Analysis of the Change of Tidal Flat Area in Jiangsu in the Past 20 Years Using Hydrodynamic Model and Landsat Data. In Proceedings of the 3rd International Symposium on Water, Ecology and Environment - Volume 1: ISWEE; ISBN 978-989-758-639-2, SciTePress, pages 162-168. DOI: 10.5220/0011952300003536

in Bibtex Style

@conference{iswee22,
author={Kaizheng Wang and Huan Li and Zeyu Han and Jin Wang and Weibo Lin},
title={Analysis of the Change of Tidal Flat Area in Jiangsu in the Past 20 Years Using Hydrodynamic Model and Landsat Data},
booktitle={Proceedings of the 3rd International Symposium on Water, Ecology and Environment - Volume 1: ISWEE},
year={2022},
pages={162-168},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011952300003536},
isbn={978-989-758-639-2},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 3rd International Symposium on Water, Ecology and Environment - Volume 1: ISWEE
TI - Analysis of the Change of Tidal Flat Area in Jiangsu in the Past 20 Years Using Hydrodynamic Model and Landsat Data
SN - 978-989-758-639-2
AU - Wang K.
AU - Li H.
AU - Han Z.
AU - Wang J.
AU - Lin W.
PY - 2022
SP - 162
EP - 168
DO - 10.5220/0011952300003536
PB - SciTePress