This paper focuses on the wetland of Ximen Island special marine protected areas in Yueqing Bay, Zhejiang, China.
In this paper, four remote sensing images from Landsat-7, SPOT-4, SPOT-5 and WorldView-2 satellites are collected.
These images are used for wetland investigation and analysis. Wetland information of island and tidal flat is derived
from the remote sensing images. Wetland in island includes aquaculture water, pond water, paddy fields and
reservoirs. Tide wetland includes vegetation areas, breeding areas, mud tide flat and water. The results mainly showed
that the area of island wetland is 1,281,973.04 square meters, accounting for 18.09% of the whole island area, and that
the mangroves communities distribute along the coast of Ximen Island.