文山三七地理标志产品种植面积遥感识别数据集(2022)  

Remote Sensing Image Based Wenshan Panax notoginseng(GI)Distribution Dataset(2022)

作　　者：沈佳萍 李琪 王亚琴 刘闯[2] 于伯华[2] Shen,J.P.;Li,Q.;Wang,Y.Q.;Liu,C.;Yu,B.H.(China Land Surveying and Planning Institute,Beijing100035,China;Institute of Geographic Sciences and Natural Resources Research,Beijing100101,China)

机构地区：[1]中国国土勘测规划院,北京100035 [2]中国科学院地理科学与资源研究所,北京100101

出　　处：《全球变化数据学报（中英文）》2024年第1期58-66,V0058-V0066,共18页Journal of Global Change Data & Discovery

基　　金：中华人民共和国科学技术部(2021YFE0117300-4)。

摘　　要：三七是我国常用名贵中药材,也是云南地理标志产品。利用高空间分辨率遥感卫星数据快速监测三七种植位置和范围,对耕地资源科学合理利用、多元化农业结构调整,以及三七产业可持续发展等具有重要意义。本研究基于吉林一号、Pleiades、高分系列、资源系列和北京二号等多源卫星影像,结合国土调查数据中耕地和园地的信息,采用综合调绘法技术,利用实地调查资料和“国土调查云”平台历史资料,研发了2022年云南文山壮族苗族自治州三七种植数据集。数据结果表明:2022年文山三七种植面积约为8,295.75 hm^(2)。空间上,三七种植面积由西南向东北递减。数据集存储为.shp格式,一共包含8个数据文件,共8.25 MB(压缩为1个文件,4.54 MB)。Panax notoginseng is a commonly used and precious Chinese medicinal herb in China,It is also a geographical indication product of Yunnan.High spatial resolution remote sensing satellite data are used for the rapid monitoring of planting position and scope of Panax notoginseng,and the scientific and rational utilization of cultivated land resources,adjustment of diversified agricultural structure,and the sustainable development of Panax notoginseng industry are of great importance.The Panax notoginseng planting dataset in Wenshan Zhuang and Miao Autonomous Prefecture,Yunnan(2022),was developed using multisource satellite images,including Pleiades,Gaofen series,ZY series and Beijing-2,and a comprehensive mapping method,combined with arable land and garden information in land survey data,field survey data,and historical data from the"Land Survey Cloud"platform.Results show that the planting area of Wenshan Panax notoginseng in 2022 was approximately 8,295.75 ha.Spatially,the planting area decreased from southwest to northeast.The dataset was archived in shapefile format and consisted of eight data files with a total size of 8.25 MB(compressed to one 4.54 MB file).

关 键 词：云南文山 遥感监测 三七 吉林一号 国产卫星 

分 类 号：S567.236[农业科学—中草药栽培] S127[农业科学—作物学]