本数据集包含了干旱区绿洲化荒漠化调控区划图；干旱区绿洲化荒漠化调控区划图集说明，收集的数据集时间为2012年，主要研究绿洲化、荒漠化人地系统的调控。绿洲化荒漠化调控区划图将我国干旱区绿洲化、荒漠化调控三大功能区，即：山地系统水源涵养保护类型区、荒漠-绿洲耦合系统生态-经济协调发展类型区、荒漠系统生态保护区，并进一步细分为18个区及60个亚区。该图集包括区划图及区划图说明文档各一份。
", "ds_source": "本图集采用的DEM和Landsat TM数据来源于美国地质调查局(USGS)数据库，网址：http://glovis.usgs.gov/
", "ds_process_way": "综合整个干旱区主要自然要素、人文社会经济要素特征，基于大地理单元功能主导性原则、地理单元相对完整性与地域特征差异性原则、区域开发保护方向相对一致性原则，采用定性分析与图层叠加综合分析的方法，在GIS软件分析平台上，将我国干旱区分为绿洲化、荒漠化调控三大功能类型区、18个区、60个亚区。
", "ds_quality": "DEM数据空间分辨率为90m，Landsat TM数据空间分辨率为30m
", "ds_acq_start_time": "2012-01-01 00:00:00", "ds_acq_end_time": "2012-12-31 00:00:00", "ds_acq_place": "中国干旱区", "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": "apply-access", "ds_total_size": 1019052, "ds_files_count": 5, "ds_format": "txt", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": null, "ds_thumb_from": 2, "ds_ref_way": "刘树林，干旱区1：150万绿洲化荒漠化综合调控区划方案（2012年），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2020，doi：10.12072/ncdc.973Desert.db0044.2020", "paper_ref_way": "", "ds_ref_instruction": "如果是来自文献、资料等，将数据源列表 如果来自相关课题，要列出课题负责人、单位、资助者 如果是镜像、购买、交换、下载数据，要说明出处 如果是试验、观测、调查数据，要说明相关的仪器、设备、方法、过程的基本信息 如果是统计数据要说明数据发布的部门 其他数据要说明数据产生基本情况。", "ds_from_station": null, "organization_id": "eb2b3ac4-919d-433d-b987-bcee1ae83c9e", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2020-12-21 15:57:52", "last_updated": "2020-12-21 15:57:52", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.973Desert.2020.111", "i18n": { "en": { "title": "1:1.5 million oasis desertification comprehensive control regionalization scheme in arid area (2012)", "ds_format": "", "ds_source": "", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "", "ds_time_res": "年", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "", "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": [ "荒漠化", "绿洲化", "综合调控区划方案" ], "ds_subject_tags": [ "地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "中国干旱区" ], "ds_time_tags": [ 2012 ], "ds_contributors": [ { "true_name": "刘树林", "email": "liusl@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_meta_authors": [ { "true_name": "刘树林", "email": "liusl@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": "王涛", "email": "wangtao@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": "刘树林", "email": "liusl@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": "沙漠与荒漠化" }