本数据包含Wu M, et al. Nature Communications, 2026.文章中所用的所有数据集和可复现的代码。其中数据包括研究区域范围边界，气象因子，土壤环境变量，植被参数，野火，水体等要素。此外，数据还包含分析过程中产生的关键结果，如变化趋势，复合土壤大气干旱因子，CMIP6模拟结果及分析产生的结果。数据空间分辨率统一处理到0.05度，时间上进行生长季平均。该数据集可以用于分析多年冻土区土壤、植被与气候变化的关系，以及揭示未来气候变化情况下其相互关系的转变。\n
数据以netcdf和tif方式为主进行存储，部分以csv形式存储，可以通过提供的代码在python中读取及分析。", "ds_source": "", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2001-01-01 00:00:00", "ds_acq_end_time": "2018-12-31 00:00:00", "ds_acq_place": "北半球多年冻土区", "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": "open-access", "ds_total_size": 2192409218, "ds_files_count": 0, "ds_format": "*.nc，*tif，*csv", "ds_space_res": "0.05°", "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "4a7ea132-03f7-4b7b-89df-c04ae2c3f231.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 0, "publish_time": "2026-05-08 09:20:58", "last_updated": "2026-05-11 09:28:40", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.permafrost.db7313.2026", "i18n": { "en": { "title": "Data of Compound soil and atmospheric dryness drives recent vegetation browning across the northern permafrost zone", "ds_format": "*.nc，*tif，*csv", "ds_source": "", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "
This data includes all datasets and reproducible codes used in the article by Wu M et al. Nature Communications, 2026. The data includes research area boundaries, meteorological factors, soil environmental variables, vegetation parameters, wildfires, water bodies, and other elements. In addition, the data also includes key results generated during the analysis process, such as changing trends, composite soil atmospheric drought factors, CMIP6 simulation results, and analysis results. The spatial resolution of the data is uniformly processed to 0.05 degrees, and the growth season is averaged over time. This dataset can be used to analyze the relationship between soil, vegetation, and climate change in permafrost regions, as well as to reveal the changes in their interrelationships under future climate change scenarios.\r\n
The data is mainly stored in netcdf and tif formats, with some stored in CSV format, which can be read and analyzed in Python through the provided code.", "ds_time_res": "", "ds_acq_place": "Permafrost Regions in the Northern Hemisphere", "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, "ds_topic_tags": [ "植被指数", "北极地区", "冻土" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "北半球多年冻土区" ], "ds_time_tags": [ 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 ], "ds_contributors": [ { "true_name": "吴谋松", "email": "mousongwu@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Oliver Sonnentag", "email": "OliverSonnentag@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Mark J. Lara", "email": "MarkJ@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "冉有华", "email": "ranyh@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": "Hans W. Chen", "email": "HansWChen@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Zhang Wenxin", "email": "ZhangWenxin@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Philippe Ciais", "email": "PhilippeCiais@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Bo Elberling", "email": "BoElberling@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Xin Li", "email": "XinLi@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Anping Chen", "email": "AnpingChen@nju.edu.cu", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Songhan Wang", "email": "SonghanWang@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "YonghongYi", "email": "YonghongYi@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Changhui Peng", "email": "ChanghuiPeng@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" }, { "true_name": "Chen Deliang", "email": "DeliangChen@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "吴谋松", "email": "mousongwu@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "吴谋松", "email": "mousongwu@nju.edu.cn", "work_for": "南京大学国际地球系统科学研究所", "country": "中国" } ], "category": "冻土" }