{ "created": "2023-10-07 16:59:11", "updated": "2026-08-28 08:15:19", "id": "fb0953e4-2969-4c52-9859-d1715f2c9a69", "version": 11, "ds_topic": null, "title_cn": "基于互补蒸散发方法的全球陆地蒸散发数据集V3.0", "title_en": "Global terrestrial evapotranspiration dataset derived from complementary-relationship method (Version 3.0)", "ds_abstract": "

  本陆地蒸散发数据集采用互补蒸散发模型，模型输入驱动包括净辐射、风速、气温和湿度数据。请参考Ma et al. (2021)。

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  本数据(V3.0)是2023年发布的全球陆地蒸散发V2.0的更新版，本数据不能与以前版本合并使用，不建议继续使用早期版本。", "ds_source": "

  1.净辐射和风速数据来自于ERA5，其中净辐射经过CERES校正；

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  2.气温、湿度数据来自于JRA3Q。

", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "1982-01-01 00:00:00", "ds_acq_end_time": "2025-12-31 00:00:00", "ds_acq_place": "全球陆地", "ds_acq_lon_east": 180.0, "ds_acq_lat_south": -90.0, "ds_acq_lon_west": -180.0, "ds_acq_lat_north": 90.0, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "open-access", "ds_total_size": 2372242398, "ds_files_count": 2, "ds_format": "netCDF", "ds_space_res": " 0.25º", "ds_time_res": "逐月", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "fb0953e4-2969-4c52-9859-d1715f2c9a69.jpg", "ds_thumb_from": 2, "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": [ "170.15", "170.55" ], "quality_level": 3, "publish_time": "2023-10-09 17:18:26", "last_updated": "2026-08-28 09:01:56", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.NCDC.ET.DB4024.2023", "i18n": { "en": { "title": "Global terrestrial evapotranspiration dataset derived from complementary-relationship method (Version 3.0)", "ds_format": "netCDF", "ds_source": "

 1. Net radiation and wind speed are from ERA5; Net radiation has been corrected against CERES;\r\n

 2. Air temperature and relative humidity are from JRA3Q.", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "

 This global terrestrial evapotranspiration is derived from the calibration-free complementary relationship model. The forcing includes air temperature, humidity, net radiation and wind speed. Refer to Ma et al. (2021) for details.

\r\n

 V3 is an upgraded version of V2 with improved features and data quality. All earlier versions are deprecated and no longer recommended for use. Please migrate to V3 for future use.", "ds_time_res": "monthly", "ds_acq_place": "Global land", "ds_space_res": "0.25º", "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": [ "蒸散发", "全球", "水循环" ], "ds_subject_tags": [ "大气科学", "水文学" ], "ds_class_tags": [], "ds_locus_tags": [ "全球陆地" ], "ds_time_tags": [ 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 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": "马宁", "email": "ma.n2007@aliyun.com", "work_for": "中国科学院地理科学与资源研究所", "country": "中国" }, { "true_name": "Jozsef Szilagyi", "email": "jszilagyi1@unl.edu", "work_for": "Budapest University of Technology and Economics", "country": "中国" }, { "true_name": "张永强", "email": "zhangyq@igsnrr.ac.cn", "work_for": "中国科学院地理科学与资源研究所", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "马宁", "email": "ningma@igsnrr.ac.cn", "work_for": "中国科学院地理科学与资源研究所", "country": "中国" }, { "true_name": "Jozsef Szilagyi", "email": "jszilagyi1@unl.edu", "work_for": "Budapest University of Technology and Economics", "country": "中国" }, { "true_name": "张永强", "email": "zhangyq@igsnrr.ac.cn", "work_for": "中国科学院地理科学与资源研究所", "country": "中国" } ], "ds_managers": [ { "true_name": "马宁", "email": "ningma@igsnrr.ac.cn", "work_for": "中国科学院地理科学与资源研究所", "country": "中国" } ], "category": "气象" }