用模糊综合评判法评定数字化地籍图的探讨  

RESEARCH ON EVALUATING DIGITIZED CADASTRAL MAP WITH FUZZY COMPREHENSIVE EVALUATION

作　　者：史玉峰[1] 曲国庆[1] 

机构地区：[1]合肥工业大学建筑工程系

出　　处：《合肥工业大学学报（自然科学版）》1998年第2期124-127,共4页Journal of Hefei University of Technology：Natural Science

摘　　要：数字化地籍图是用电子速测仪和电子手簿自动记录器在野外采集数据，在内业进行图形编辑，然后用绘图仪绘制成的地籍图。数字化地籍图精度高、成图速度快，并且可以提供数据磁盘，直接用于土地管理信息系统中，是当今被广泛使用的一种新型地籍图。根据这种数字化地籍图的质量特性，应用模糊数学中的模糊综合评判法，评定地籍图的产品质量，既科学、合理，又克服了片面性和主观性，具有较好的经济效益和社会效益。Digitized cadastral map is drawn with drawing instruments after data′s collection with electronic theometer and electronic automatic recording in the field and editing graphic indoors.It has many advantages such as high accuracy and rapid mapping.Moreover it can provide datadisks used by the Cadastral Management Information System (CMIS) directly.Now it becomes one of the newest cadastral maps that are being used widely.In the paper with the digitized cadastral map′s features,the map′s production quality is evaluated scientifically and reasonably with fuzzy comprehensive evaluation,so that one sided view and subjective view are overcome.

关 键 词：数字化地籍图 模糊 综合评判 

分 类 号：P27[天文地球—测绘科学与技术]