1990-2015海上丝绸之路沿线海岸带红树林分布范围及其变化 Landsat数据集

红树林是生长在热带、亚热带海岸潮间带或河流入海口，受到海水周期性浸没的木本植物群落，有着防风、防浪、促淤造陆、稳定海岸、保护海堤等的作用。基于中高分辨率卫星影像建立解译标志库，结合红树林特殊的生长环境，完成1990-2015年海上丝绸之路沿线红树林分布范围制图。

Mangroves are woody plant communities that thrive in tropical and subtropical coastal intertidal zones or river estuaries, and are periodically submerged by seawater. They provide key ecosystem services including windbreak, wave suppression, sediment deposition and land formation, coastal stabilization, and seawall protection. Based on medium-to-high resolution satellite imagery, an interpretation signature library was established, and combined with the unique growth conditions of mangroves, the mapping of mangrove distribution along the Maritime Silk Road from 1990 to 2015 was completed.

搜集汇总

背景与挑战

背景概述

该数据集提供了1990-2015年海上丝绸之路沿线海岸带红树林的分布范围及其变化信息，基于Landsat卫星影像制图，数据格式为GeoTiff，总存储容量为3.37 GB，包含200个文件。数据集由中国科学院空天信息创新研究院的研究团队制作，适用于研究红树林的空间分布及其随时间的变化。