Assessment of fine-resolution land cover mapping products in the Changbai Mountain Range, China
文献类型：期刊论文
| 作者 | Zhao, Longxue4; Liu, Xuanrui4; Xue, Jue4; Guo, Xiaoyi3,4; Zhang, Hongyan3,4; Cheng, Weiming2; Chen, Hongbing5; Jia, Wenjue1; Zhao, Jianjun3,4 |
| 刊名 | ALL EARTH
 |
| 出版日期 | 2024-12-31 |
| 卷号 | 36期号:1页码:1-18 |
| 关键词 | Land cover data products consistency accuracy geomorphic types landscape patterns |
| DOI | 10.1080/27669645.2024.2414480 |
| 产权排序 | 3 |
| 英文摘要 | Land cover data are essential for modelling land surface processes in mountainous regions. Fine-resolution land cover products have provided unprecedented spatial detail of the land surface. The performance of land cover classification can be affected by various causes, propagating uncertainty through modelling. In this study, six openly accessible fine-resolution land cover data products for 2020, namely GlobeLand30, CLCD, GLC_FCS30, Esri land cover, WorldCover, and DynamicWorld, were cross-compared for consistency and accuracy in the Changbai Mountain Range. The study particularly highlighted the consistency and accuracy across various geomorphic types. The findings reveal that all the six data products exhibit an overall similarity in spatial patterns dominated by cropland and forest. Validation using a ground reference dataset revealed that WorldCover and GlobeLand30 provide the highest and lowest accuracy, respectively. Cropland and forest present considerable spatial consistencies among the data products and advanced accuracies. The middle-mountain regions with low landscape diversity and fragmentation showed the highest consistency and accuracy. Data products, however, are difficult to represent the distribution of grassland, wetland, and bare ground categories reliably due to limited consistency and accuracy. This study provides quantitative analysis for selecting appropriate land cover data products towards application implementations. |
| WOS关键词 | CROPLAND |
| 资助项目 | National Natural Science Foundation of China[42071359] ; National Natural Science Foundation of China[42130110] ; Jilin Province Development and Reform Commission[2023C030-3] ; Jilin Province Development and Reform Commission[2024C021-2] ; Key Laboratory of Geographical Processes and Ecological Security of Changbai Mountains, Ministry of Education[GPES2024DF01] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001329869800001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Natural Science Foundation of China ; Jilin Province Development and Reform Commission ; Key Laboratory of Geographical Processes and Ecological Security of Changbai Mountains, Ministry of Education |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/209950]  |
| 专题 | 资源与环境信息系统国家重点实验室_外文论文 |
| 通讯作者 | Guo, Xiaoyi |
| 作者单位 | 1.Minist Nat Resources, Informat Ctr, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing, Peoples R China 3.Urban Remote Sensing Applicat Innovat Ctr, Sci & Technol Dept Jilin Prov, Changchun, Peoples R China 4.Northeast Normal Univ, Sch Geog Sci, Key Lab Geog Proc & Ecol Secur Changbai Mt, Minist Educ, Changchun, Peoples R China 5.Jilin Agr Univ, Coll Informat Technol, Changchun, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Longxue,Liu, Xuanrui,Xue, Jue,et al. Assessment of fine-resolution land cover mapping products in the Changbai Mountain Range, China[J]. ALL EARTH,2024,36(1):1-18. |
| APA | Zhao, Longxue.,Liu, Xuanrui.,Xue, Jue.,Guo, Xiaoyi.,Zhang, Hongyan.,...&Zhao, Jianjun.(2024).Assessment of fine-resolution land cover mapping products in the Changbai Mountain Range, China.ALL EARTH,36(1),1-18. |
| MLA | Zhao, Longxue,et al."Assessment of fine-resolution land cover mapping products in the Changbai Mountain Range, China".ALL EARTH 36.1(2024):1-18. |
入库方式： OAI收割
来源：地理科学与资源研究所
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