{"id":"7c2374cb-72a2-4521-a678-7ab7b2faa1eb","title":"黑河综合遥感联合试验：大野口关滩森林站超级样地地基激光雷达扫描数据集","title_en":"WATER: Dataset of 3D scanning of forest structure using the ground-based LiDAR at the super site around the Dayekou Guantan forest station","serial":"黑河综合遥感联合试验","user_limit":"本数据由“黑河综合遥感联合试验”产生，用户在使用数据时请在正文中明确声明数据的来源，并在参考文献部分引用本元数据提供的引用方式。","instructions":"","description":"该数据集是基于地基激光雷达（LiDAR）获取的超级样地林分3D结构的扫描点云数据及其它附属数据。数据获取时间自2008年6月4日至2008年6月12日。采用Riegl LMS-Z360i地基LiDAR。将超级样地划分为16块25m×25m的子样地，在每块子样地内设置LiDAR基站点，在每个基站点设置LiDAR采集3D全覆盖LiDAR点元数据。\n该数据集的内容：每个LiDAR数据采集基站点的全站仪测量坐标（x, y, z），每个站点采集数据时用数显坡度计和角度仪测量的仪器姿态，以及每个站点的激光雷达扫描点云数据。本数据集可为建立真实的三维森林场景，为各种三维森林遥感模型的发展与校正提供翔实的地面观测数据，同时为机载和星载遥感数据提供地面验证数据。","doi":"10.3972/water973.0044.db","projection":"4326","language":"zh","share_type":"offline","east":100.251297,"west":100.250212,"south":38.533171,"north":38.534361,"scale":null,"crs":null,"filesize":24426.9,"share_policy":"b","ts_created":"2012-04-10T08:22:52+08:00","doi_type":null,"ts_updated":"2021-04-19T22:16:25.155447+08:00","time_description":"","datas_group":0,"time_description_en":null,"data_format":"","project":[10,11,15],"specials":["1b7ac22c-43ea-410c-b729-29786f35d16f","1e67029e-f3fe-4aa1-a183-441c82f5c93d","6740cd00-6d20-4855-a39b-863af216b0a2","4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":"过志峰, 倪文俭, 鲍云飞. 黑河综合遥感联合试验：大野口关滩森林站超级样地地基激光雷达扫描数据集. 中国科学院遥感应用研究所. 2008. doi:10.3972/water973.0044.db [Guo Zhifeng, Ni Wenjian, Bao Yunfei. WATER: Dataset of 3D scanning of forest structure using the ground-based LiDAR at the super site around the Dayekou Guantan forest station. Institute of Remote Sensing Application, Chinese Academy of Science. 2008. doi:10.3972/water973.0044.db]","review_status":5,"review_invite":[],"review_editor":null,"data_sources":"","temporal_resolution":null,"spatial_resolution":null,"license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[35,36],"subtopics":{"metadata":"7c2374cb-72a2-4521-a678-7ab7b2faa1eb","three_pole":null,"third_pole":null},"username":"盖春梅","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":13843}