该数据集记录2009-2010年龙凤山质量浓的相关监测资料，主要内容包括PM10质量浓度基本特征及监测数据使用说明。PM10是空气动力学直径小于或等于10微米的颗粒物，也称可吸入颗粒物或飘尘,PM10在环境空气中持续的时间很长，对大气能见度影响很大。
", "ds_source": "人工采集、自动采集
", "ds_process_way": "计算、汇总、统计
", "ds_quality": "本数据经过人工检查、质量良好
", "ds_acq_start_time": "2009-01-01 00:00:00", "ds_acq_end_time": "2010-12-31 00:00:00", "ds_acq_place": "龙凤山乡凤山山顶", "ds_acq_lon_east": 127.55944444444444, "ds_acq_lat_south": 44.7, "ds_acq_lon_west": 127.5, "ds_acq_lat_north": 44.759166666666665, "ds_acq_alt_low": 330.0, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 622174, "ds_files_count": 3, "ds_format": "txt", "ds_space_res": null, "ds_time_res": "1/时", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "e0cf14cb-e45c-4ae5-8378-b990e8fa58e6.jpg", "ds_thumb_from": 2, "ds_ref_way": "宋庆利, 于大江，2009年-2010年黑龙江龙凤山大气本底站PM10质量浓度监测资料，国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2019，doi：10.12072/ncdc.lfs.db002.2019", "paper_ref_way": "", "ds_ref_instruction": "在使用数据时，请注明“龙凤山区域大气本底站站专业监测资料”", "ds_from_station": null, "organization_id": "8db346ec-815d-4072-b138-11baee5ac90c", "ds_serv_man": "于大江", "ds_serv_phone": "13804592900", "ds_serv_mail": "yu_dajiang@163.com", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-01-12 15:05:49", "last_updated": "2023-05-16 17:35:42", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Lfs.2020.32", "i18n": { "en": { "title": "PM10 quality concentration monitoring data of Longfengshan atmospheric background station in Heilongjiang Province from 2009 to 2010", "ds_format": "", "ds_source": "Manual acquisition, automatic acquisition
", "ds_quality": "The data has been checked manually and the quality is good
", "ds_ref_way": "", "ds_abstract": "The data set records the relevant monitoring data of PM10 concentration in Longfeng Mountain from 2009 to 2010. The main contents include the basic characteristics of PM10 concentration and the use instructions of monitoring data. PM10 is a kind of particulate matter with aerodynamic diameter less than or equal to 10 microns, also known as inhalable particulate matter or floating dust. PM10 lasts for a long time in the ambient air, which has a great impact on atmospheric visibility.
", "ds_time_res": "1/时", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Calculation, summary and statistics
", "ds_ref_instruction": " \nWhen using data, please indicate \"professional monitoring data of Atmospheric Background Station in Longfengshan area\"" } }, "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": [ "质量浓度", "大气成分", "PM10质量浓度" ], "ds_subject_tags": [ "大气化学" ], "ds_class_tags": [], "ds_locus_tags": [ "东北地区", "黑龙江省", "五常" ], "ds_time_tags": [ 2009, 2010 ], "ds_contributors": [ { "true_name": "宋庆利", "email": "songqingli@yeah.net", "work_for": "龙凤山区域大气本底站", "country": "" }, { "true_name": "于大江", "email": "yu_dajiang@163.com", "work_for": "龙凤山区域大气本底站", "country": "" } ], "ds_meta_authors": [ { "true_name": "于大江", "email": "yu_dajiang@163.com", "work_for": "龙凤山区域大气本底站", "country": "" } ], "ds_managers": [ { "true_name": "宋庆利", "email": "songqingli@yeah.net", "work_for": "龙凤山区域大气本底站", "country": "" }, { "true_name": "于大江", "email": "yu_dajiang@163.com", "work_for": "龙凤山区域大气本底站", "country": "" } ], "category": "大气本底" }