2020年阴山北麓国家级重点预防区水土流失地块数据集包括内蒙古自治区达尔罕茂明安联合旗、乌拉特中旗、乌拉特后旗、四子王旗、苏尼特左旗、苏尼特右旗2020年年度人为水土流失地块情况统计表，年度人为水土流失地块动态变化统计表，年度新增人为水土流失地块情况统计表。
", "ds_source": "数据源为资源三号和高分一号卫星影像，主要从水利部信息中心获取。
", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2020-01-01 00:00:00", "ds_acq_end_time": "2020-12-31 00:00:00", "ds_acq_place": "阴山北麓国家级重点预防区", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 0, "ds_files_count": 1, "ds_format": "xlsx", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "6da0c70c-0882-4e80-aafb-f06dd5340a84.png", "ds_thumb_from": 2, "ds_ref_way": "黄河流域水土保持生态环境监测中心，2020年阴山北麓国家级重点预防区水土流失地块数据集，国家冰川冻土沙漠科学数据中心(http://www.ncdc.ac.cn/)，2021，doi：10.12072/ncdc.hhstbc.db2597.2022", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "18fc6591-ef53-4202-bc01-c3961ad212d2", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-10-27 14:07:14", "last_updated": "2025-10-15 14:47:37", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.HHSTBC.2021.253", "i18n": { "en": { "title": "Data set of soil and water loss plots in the national key prevention area at the northern foot of Yinshan Mountain in 2020", "ds_format": "", "ds_source": "The data sources are ZY-3 and Gao FEN-1 satellite images, which are mainly obtained from the information center of the Ministry of water resources.
", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "The data set of soil and water loss plots in the national key prevention area at the northern foot of Yinshan Mountain in 2020 includes the statistical table of annual human soil and water loss plots in Darhan maoming'an United banner, Wulate Middle Banner, Wulate rear banner, Siziwang Banner, Sunid Left Banner and Sunid Right Banner of Inner Mongolia Autonomous region in 2020, and the statistical table of annual dynamic change of human soil and water loss plots, Statistical table of annual newly added artificial soil erosion plots
", "ds_time_res": "", "ds_acq_place": "National key prevention area at the northern foot of Yinshan Mountain", "ds_space_res": "", "ds_projection": "", "ds_process_way": "", "ds_ref_instruction": " " } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "人为水土流失地块统计表，不同程度水土流失面积，不同程度的占人为水土流失地块面积" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "阴山北麓国家级重点预防区，内蒙古自治区，达尔罕茂明安联合旗，乌拉特中旗，乌拉特后旗，四子王旗，苏尼特左旗，苏尼特右旗" ], "ds_time_tags": [ 2020 ], "ds_contributors": [ { "true_name": "黄河流域水土保持生态环境监测中心", "email": "1283337@qq.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "赵妍", "email": "447698395@qq.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "ds_managers": [ { "true_name": "黄河流域水土保持生态环境监测中心", "email": "1283337@qq.com", "work_for": "黄河流域水土保持生态环境监测中心", "country": "中国" } ], "category": "水土保持" }