摘要
全面合理、定量评价数字化测图的质量是确保提供高质量数字地图产品的主要方法。本文指出了传统大比例尺地形图质量评价方法的不足之处,根据数字化测图质量评价指标的多样性和模糊性,建立了数字化测图质量定量评价的多指标多层次模糊综合评价模型,并利用层次分析法确定评价指标的权重。所建模型应用于工程实践,取得了较好的效果。
The main method for presenting high quality digital surveying products is comprehensive evaluation fully. In this paper, the shortages was pointed out in traditional large scale map quality evaluation, multi--layer fuzzy comprehensive evaluation model for digital surveying was presented based on variety and fuzziness of factors,and the weight is determined by AHP. It was applied to practices and receired satisfactory resucts.
出处
《山东农业大学学报（自然科学版）》
CSCD
北大核心
2005年第3期462-466,共5页
Journal of Shandong Agricultural University：Natural Science Edition
关键词
数字化测图
模糊综合评价
权重
digital surveying, fuzzy comprehensive evaluation,weight
