摘要
针对目前地籍管理数据的多样性,为满足日常地籍管理对现实数据的需求,提出多源地籍数据一张图的理念,通过比较分析目前研究现状,探索通过旋转平移、投影变换等方法实现数据坐标系的统一,同时为国土资源部门多源数据一张图管理提供借鉴。
Aiming at the diversity of the cadastral management data,for meet the needs of daily cadastral management to the real data,put forward many source of cadastral data ONE-Map idea,through the comparative analysis of the present status of the study,to explore through rotating translation to realize the integration of the unified coordinate system,and method of projection data method,provides ONE-Map of the multi-source data for land and resources management.
出处
《测绘与空间地理信息》
2015年第11期41-43,46,共4页
Geomatics & Spatial Information Technology
基金
国家自然科学基金项目(41201381)资助
关键词
多源地籍数据
数据集成
投影变换
一张图
multiple source cadastral data
data integration
projection transformation
ONE-Map
