The objective of this paper is to analyze land use change on Daishan Island using a multi-temporal remote sensing imagery. Four Landsat optical remote sensing images were collected from 1987, 1996, 2007, and 2016, and eight land cover types were recognized and extracted using the collected time series imagery. In addition, a land use-type transfer matrix was used for temporal analysis of land use conditions. The experimental results reveal that the total area of Daishan Island increased slightly in the past 30 years, during which time the shipbuilding industry rapidly grew and the salt mining industry gradually shrank. The industry changed greatly but there was no large-scale land reclamation. Moreover, forested area increased, which was conducive to the sustainable development of Daishan Island.

中文翻译：

---

基于多时相遥感影像的岱山岛土地利用变化分析

本文的目的是利用多时相遥感影像分析岱山岛的土地利用变化。分别从1987年，1996年，2007年和2016年收集了4幅Landsat光学遥感图像，并使用收集的时间序列图像识别并提取了8种土地覆盖类型。另外，土地利用类型转移矩阵用于土地利用条件的时间分析。实验结果表明，岱山岛的总面积在过去30年中略有增加，在此期间造船业迅速发展，盐矿开采业逐渐萎缩。行业发生了巨大变化，但没有大规模的土地开垦。此外，森林面积增加，有利于岱山岛的可持续发展。