A dataset of forest disturbance on the site of Huangshan Natural and Cultural Heritage, 1988 – 2017

Based on the google earth engine (GEE)- cloud computing platform, it extracts the annual forest disturbance changes for 30 years by using the data of 30 landsat 5, landsat 7, landsat 8 in 1988-2017 for online batch processing with the forest disturbance extraction algorithm. It can obtain long-term sequence of Huangshan natural and cultural heritage sites annual forest change and disturbance type dataset by using process-based processing, then using GEE cloud platform and ArcGIS10.5 software for fine mapping and result statistics. This dataset can be used for the analysis of temporal and spatial changes of forests in Huangshan heritage sites、the monitor of the elements of heritage sites and the sustainable development of heritage sites; it can clearly reflect the changing characteristics of Huangshan natural heritage sites under the long-term sequence monitoring.

基于谷歌地球引擎（GEE）这一云计算平台，本数据集通过1988年至2017年间30年的Landsat 5、Landsat 7、Landsat 8数据，运用森林扰动提取算法，实现了对年度森林扰动变化的在线批量处理。利用基于过程的处理技术，能够获取黄山自然与文化遗产地年度森林变化及其扰动类型的长期序列数据集。通过GEE云平台与ArcGIS10.5软件进行精细制图和结果统计，该数据集适用于黄山遗产地森林时空变化的分析、遗产地要素的监控以及遗产地的可持续发展评估；它能清晰反映出黄山自然遗产地在长期序列监测下的变化特征。