古气候模拟比较计划（PMIP）是一项利用气候模型来理解过去气候变化和预估未来气候变化的国际计划，其第三阶段（PMIP3）进一步加强了与第五次国际耦合模式比较计划（CMIP5）的联系。本数据使用PMIP3/CMIP5计划的古气候模型，得到MH、PI、LIA、MWP的气温、降水、蒸发基本气象要素数据。元数据文件一共为6层。MH-PI温度数据；MCA-LIA温度数据；MH-PI降水数据；MCA-LIA降水数据；MH-PI蒸发数据；MCA-LIA蒸发数据。", "ds_source": "
ESGF联盟模拟数据（来源：https://esgf-node.llnl.gov/projects/esgf-llnl/） 。", "ds_process_way": "
使用PMIP3/CMIP5计划的古气候模型，所有模型数据均下载自ESGF联盟（https://esgf-node.llnl.gov/projects/esgf-llnl/）， 并基于祁连山内流区现代观测数据对全球模式进行统计降尺度，达到区域尺度。", "ds_quality": "
为消除模型极值影响，进行spline插值取多模型中值得到MH、PI、MWP、LIA的气温、降水、蒸发基本气象要素数据。", "ds_acq_start_time": "1958-01-01 00:00:00", "ds_acq_end_time": "2018-12-31 00:00:00", "ds_acq_place": "祁连山地区", "ds_acq_lon_east": 110.0, "ds_acq_lat_south": 30.0, "ds_acq_lon_west": 90.0, "ds_acq_lat_north": 50.0, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 12443648, "ds_files_count": 2, "ds_format": "nc", "ds_space_res": "10000", "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "49406000-4f8f-4115-b503-ebd675250a90.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "52109486-75ef-4764-a933-6380c6f42432", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.nieer.db2731.2023", "subject_codes": [ "170.99" ], "quality_level": 3, "publish_time": "2023-02-28 21:12:22", "last_updated": "2025-06-30 14:55:02", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.db2731.2023", "i18n": { "en": { "title": "Climate simulation data set of Qilian Mountains since the Middle Holocene (6 – 0 ka BP)", "ds_format": "nc", "ds_source": "
ESGF Alliance simulation data (source: https://esgf-node.llnl.gov/projects/esgf-llnl/ ） 。", "ds_quality": "
In order to eliminate the influence of model extreme value, the spline interpolation is used to obtain the basic meteorological element data of temperature, precipitation and evaporation of MH, PI, MWP and LIA.", "ds_ref_way": "", "ds_abstract": "
The Paleoclimate Simulation Comparison Program (PMIP) is an international program that uses climate models to understand past climate change and predict future climate change. Its third phase (PMIP3) further strengthens the connection with the Fifth International Coupled Model Comparison Program (CMIP5). This data uses the paleoclimate model of PMIP3/CMIP5 plan to obtain the basic meteorological element data of temperature, precipitation and evaporation of MH, PI, LIA and MWP. The metadata file has 6 layers in total. MH-PI temperature data; MCA-LIA temperature data; MH-PI precipitation data; MCA-LIA precipitation data; MH-PI evaporation data; MCA-LIA evaporation data.
", "ds_time_res": "", "ds_acq_place": "Qilian Mountain Region", "ds_space_res": "10000", "ds_projection": "", "ds_process_way": "Using the paleoclimate model of PMIP3/CMIP5 plan, all model data are downloaded from the ESGF Alliance（ https://esgf-node.llnl.gov/projects/esgf-llnl/ ）Based on the modern observation data of the Qilian Mountain inner flow area, the global model is statistically downscale to reach the regional scale.", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 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, "ds_topic_tags": [ "祁连山", "PMIP3/CMIP5", "气候模拟" ], "ds_subject_tags": [ "地球科学其他学科" ], "ds_class_tags": [], "ds_locus_tags": [ "祁连山地区" ], "ds_time_tags": [], "ds_contributors": [ { "true_name": "李育", "email": "liyu@lzu.edu.cn", "work_for": "兰州大学资源环境学院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "张占森", "email": "826872873@qq.com", "work_for": "兰州大学资源环境学院", "country": "中国" } ], "ds_managers": [ { "true_name": "李育", "email": "liyu@lzu.edu.cn", "work_for": "兰州大学资源环境学院", "country": "中国" } ], "category": "其他" }