摘要
数学一直是促进地图学形成独立学科体系的重要因素,而近年来地图生产、研究及应用的计量化,特别是在各种信息源数据的处理、数学模型的建立、地图应用分析的定量化等方面发挥了更大的作用。本文从理论结合实际的角度,对在地图的分析使用中进行各种量算、运用数理统计分析法和数学模型分析法提取地图信息作了具体分析,提出了数学在地图分析运用中的几种方法。
Mathematics is an important factor to promote cartography becoming an independent subject system.In recent years,it plays a great role in the measurement of map production,research and application,particularly in the source data processing,mathematics model construction and quantitative analysis of map-application.Combining theory with practice, the paper analyzes several problems associated with math applying in map analysis.And several methods of mathematics in map-analysis application are put forward.
出处
《测绘科学》
CSCD
北大核心
2006年第6期58-59,57,共3页
Science of Surveying and Mapping
关键词
数学
地图分析
运用
mathematics
map-analysis
utilize
