{ "created": "2020-01-17 09:42:06", "updated": "2026-05-02 22:36:00", "id": "bcf5fede-a0a7-40b1-9c2e-44a52fad93fa", "version": 3, "ds_topic": null, "title_cn": "宁夏自治区1:50万基础自然灾害空间数据集（2005年）", "title_en": "Ningxia Autonomous Region 1:500000 Basic Natural Disaster Spatial Dataset (2005)", "ds_abstract": "

本数据集主要包括宁夏自治区地震灾害指标：宁夏自治区2005年地震动反应谱特征周期图、宁夏自治区2005年地震动峰值加速区划图，根据宁夏自治区地震专题图绘制。\n\n\n\n

比例尺为 1:50万

\n\n

字段1：地震动峰值加速区划\n数据类型：浮点型（6）

\n\n

字段2：地震动反应谱特征周期\n数据类型：Text（5）

", "ds_source": "

宁夏自治区地震灾害专题图，其他参考资料

", "ds_process_way": "

利用GIS，ENVI等遥感软件，对所需影像进行精纠正然后经过数字化，严格按照50万比例尺所需提取、整理和修编空间数据和属性数据

", "ds_quality": "

扫描专题图，经过精校正

", "ds_acq_start_time": "2005-01-01 00:00:00", "ds_acq_end_time": "2005-12-31 00:00:00", "ds_acq_place": "宁夏自治区", "ds_acq_lon_east": 106.36333333333333, "ds_acq_lat_south": 36.00472222222222, "ds_acq_lon_west": 105.17, "ds_acq_lat_north": 39.03055555555555, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 1277881, "ds_files_count": 2, "ds_format": "shp", "ds_space_res": "/", "ds_time_res": "/", "ds_coordinate": "WGS84", "ds_projection": "/", "ds_thumbnail": "bcf5fede-a0a7-40b1-9c2e-44a52fad93fa.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "lihongxing@lzb.ac.cn", "doi_value": "", "subject_codes": [ "410.30" ], "quality_level": 3, "publish_time": "2020-04-23 11:14:12", "last_updated": "2025-04-27 15:53:49", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Westdc.2020.768", "i18n": { "en": { "title": "Ningxia Autonomous Region 1:500000 Basic Natural Disaster Spatial Dataset (2005)", "ds_format": "shp", "ds_source": "

Special Map of Earthquake Disasters in Ningxia Autonomous Region, Other Reference Materials

", "ds_quality": "

Scan thematic maps and undergo precise correction

", "ds_ref_way": "", "ds_abstract": "

This dataset mainly includes seismic disaster indicators in Ningxia Autonomous Region: the characteristic period map of seismic response spectrum in Ningxia Autonomous Region in 2005, and the acceleration zoning map of seismic peak in Ningxia Autonomous Region in 2005. It is drawn based on the seismic thematic map of Ningxia Autonomous Region.\n

On a scale of 1:500000

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Field 1: Seismic peak acceleration zoning\nData type: Floating point (6)

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Field 2: Characteristic period of seismic response spectrum\nData type: Text (5)

", "ds_time_res": "/", "ds_acq_place": "Ningxia Autonomous Region", "ds_space_res": "/", "ds_projection": "/", "ds_process_way": "

Utilize remote sensing software such as GIS and ENVI to accurately correct the required images and then digitize them, strictly extracting, organizing, and editing spatial and attribute data at a scale of 500000

", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC 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": [ "地震动反应谱特征周期", "地震", "地震动峰值加速区划", "灾害" ], "ds_subject_tags": [ "工程地质学" ], "ds_class_tags": [], "ds_locus_tags": [ "宁夏" ], "ds_time_tags": [ 2005 ], "ds_contributors": [ { "true_name": "吴立宗", "email": "wulizong@pric.org.cn", "work_for": "国家极地科学数据中心", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "盖春梅", "email": "Gechm@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": "敏玉芳", "email": "myf@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": "基础地理" }