该数据集汇总了近20年来青藏高寒区4个亚区（藏北羌塘高寒荒漠区、藏南“两江四河”高山峡谷区、高原腹地水源涵养区、高原北部祁连山-青海湖区）等进行生态保护与恢复的主要技术与模式。基于“本底-对象-问题”分区分类分级原则，系统梳理了适用不同亚区不同生态系统类型的技术与模式。数据集包含：1）青藏高寒区二级分区矢量图，shp和基于“本底-对象-问题”分区分类方法说明，jpeg; 2) 藏北羌塘高寒荒漠区生态保护修复技术与模式.pdf; 3) 藏南“两江四河”高山峡谷区生态保护修复技术与模式.pdf; 4) 高原腹地水源涵养区生态保护修复技术与模式.pdf; 5) 高原北部祁连山-青海湖区生态保护修复技术与模式.pdf 6）技术模式数据来源.xlsx。\n
本数据集来源于“十三五、十四五”国家重点研发计划“典型脆弱生态系统保护与修复”专项在青藏高原区相关项目、青藏高原重大生态修复工程、科技文献和科技报告、指南、规范等，数据来源于不同生产单位，在“技术与模式数据来源.xlsx”文件中详细说明。\n
数据加工方法：\n
1）收集“十三五、十四五”国家重点研发计划“典型脆弱生态系统保护与修复”专项在青藏高原区相关项目、青藏高原重大生态修复工程、文献书籍和科技报告、指南、规范等相关技术与模式，整合为原始文档； 2）对原始文档进行格式整理； 3）依据“本底-对象-问题”分区分级原则，在陆域分区基础上，结合《青藏高原生态屏障区生态保护和修复重大工程建设规划（2021-2035年）》、以及青藏高寒区植被特征、冻土类型、县域等数据，将青藏高寒区划分为藏北羌塘高寒荒漠区、藏南“两江四河”高山峡谷区、高原腹地水源涵养区、高原北部祁连山-青海湖区四个亚区；将特性生态环境问题作为分类分级的依据，进一步对青藏高原四个亚区细化分级，初步形成了3级、6类、9类/级的青藏高寒区生态保护修复技术与模式分区分类分级方法体系。4）在明确各亚区及子亚区本底条件基础上，依据不同的生态系统类型、生态问题及程度、生态建设工程等，分类分级梳理整合后，形成生态保护修复技术146项与57项模式。\n
分区分类质量良好，青藏高寒区生态修复技术与模式数据全面、质量良好。", "ds_source": "", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2000-01-01 00:00:00", "ds_acq_end_time": "2025-12-31 00:00:00", "ds_acq_place": "青藏高寒区", "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": 3546423, "ds_files_count": 7, "ds_format": "*.xlsx", "ds_space_res": "", "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "90c118eb-8343-43c7-a672-fb5f19961cb8.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "None", "ds_from_station": null, "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": null, "ds_serv_phone": null, "ds_serv_mail": null, "doi_value": "", "subject_codes": [ "170.4520", "170.4510" ], "quality_level": 0, "publish_time": "2026-07-15 15:00:43", "last_updated": "2026-07-15 15:00:43", "protected": false, "protected_to": "2028-07-15 00:00:00", "lang": "zh", "cstr": "11738.11.ncdc.ecology.db7643.2026", "i18n": { "en": { "title": "Dataset of ecological protection and restoration technologies and models in the Qinghai-Tibet alpine region", "ds_format": "*.xlsx", "ds_source": "", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "
This dataset summarizes the four sub-regions of the Qinghai-Tibet alpine region in the past 20 years (the Qiangtang alpine desert area in northern Tibet, the \"Two Rivers and Four Rivers\" alpine canyon area in southern Tibet, the water conservation area in the hinterland of the plateau, and the Qilian Mountains-Qinghai Lake area in the northern plateau). The main technologies and models for ecological protection and restoration. Based on the \"background-object-problem\" zoning classification and grading principle, technologies and models applicable to different subregions and different ecosystem types are systematically sorted out. The dataset includes: 1) vector map of the second-level zoning of the Qinghai-Tibet alpine region, shp and description of the zoning classification method based on \"background-object-problem\", jpeg; 2) ecological protection and restoration technologies and models in the Qiangtang alpine desert area in northern Tibet.pdf; 3) Ecological protection and restoration technologies and models in the \"Two Rivers and Four Rivers\" alpine and canyon areas in southern Tibet.pdf; 4)Ecological protection and restoration technologies and models in water conservation areas in the hinterland of the plateau.pdf; 5) Ecological protection and restoration technologies and models in the Qilian Mountains-Qinghai Lake Area in the northern part of the plateau.pdf 6) Technical model data source.xlsx.\r\n
This dataset comes from relevant projects in the Qinghai-Tibet Plateau region of the National Key Research and Development Plan \"Protection and Restoration of Typical Fragile Ecosystems\" during the \"Thirteenth Five-Year Plan and 14th Five-Year Plan\", major ecological restoration projects on the Qinghai-Tibet Plateau, scientific and technological documents and scientific reports, guidelines, specifications, etc., the data comes from different production units and is detailed in the \"Technology and Model Data Sources.xlsx\" document.\r\n
Data processing method:\r\n
1) Collect relevant projects in the Qinghai-Tibet Plateau region, major ecological restoration projects on the Qinghai-Tibet Plateau, literature, books, scientific and technological reports, guidelines, specifications, etc. of the \"Protection and Restoration of Typical Fragile Ecosystems\" of the National Key Research and Development Plan during the \"Thirteenth Five-Year Plan and the 14th Five-Year Plan\", integrate relevant technologies and models into original documents; 2) Format the original documents; 3) According to the zoning and grading principle of \"background-object-problem\", on the basis of land zoning, combined with the \"Construction Plan for Major Ecological Protection and Restoration Projects in the Qinghai-Tibet Plateau Ecological Barrier Area\"(2021-2035)\", as well as data on vegetation characteristics, frozen soil types, counties and other data in the Qinghai-Tibet alpine region, the Qinghai-Tibet alpine region is divided into the Qiangtang alpine desert area in northern Tibet, the\" Two Rivers and Four Rivers \"alpine canyon area in southern Tibet, and the hinterland of the plateau. Water conservation area, Qilian Mountain-Qinghai Lake area in the northern plateau; Taking characteristic ecological and environmental issues as the basis for classification and grading, the four sub-regions of the Qinghai-Tibet Plateau were further refined and graded, and initially formed a classification and grading method for ecological protection and restoration technologies and models in the Qinghai-Tibet alpine region of Level 3, Category 6, and Category 9/level. 4) On the basis of clarifying the background conditions of each sub-region and sub-region, and based on different ecosystem types, ecological problems and degrees, ecological construction projects, etc., 146 ecological protection and restoration technologies and 57 ecological protection and restoration technologies were formed. model.\r\n
The zoning classification is of good quality, and the ecological restoration technology and model data in the Qinghai-Tibet alpine region are comprehensive and of good quality.", "ds_time_res": "", "ds_acq_place": "Qinghai-Tibet alpine region", "ds_space_res": "", "ds_projection": "", "ds_process_way": "", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "recommendation_value": 0, "license_type": "https://creativecommons.org/licenses/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, "belong_to_nieer": false, "allow_update_data": false, "ds_topic_tags": [ "青藏高寒区", "生态保护技术与模式", "高寒草地", "高寒沙地", "高寒湿地", "高寒矿山" ], "ds_subject_tags": [ "人文地理学", "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "阿里地区", "羌塘自然保护区", "藏南怒江和雅江流域", "三江源区", "祁连山国家公园", "木里矿区", "青海湖国家级自然保护区", "柴达木盆地" ], "ds_time_tags": [ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 ], "ds_contributors": [ { "true_name": " 彭飞", "email": "pengfei@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "康文平", "email": "kangwp@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "邓晓红", "email": "dengxg@lzu.edu.cn", "work_for": "兰州大学", "country": "中国" }, { "true_name": "李宗杰", "email": "lzjie314@163.com", "work_for": "兰州理工大学", "country": "中国" }, { "true_name": "姜维", "email": "weijiang@rcees.ac.cn", "work_for": "中国科学院生态环境研究中心", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "康文平", "email": "kangwp@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "康文平", "email": "kangwp@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "生态" }