数字成图资源的重组规则与工程化效能  

Engineering Efficiency and Realignment Regulations of Digital Mapping Resources

作　　者：马秋禾[1] 王亚娟[1] 肖蓉[1] 

机构地区：[1]信息工程大学测绘学院,河南郑州450052

出　　处：《测绘科学技术学报》2006年第2期134-137,140,共5页Journal of Geomatics Science and Technology

摘　　要：提出了一种数字成图属性资源重组规则以及由此产生的工程化效能。它是对要素的GIS属性、图形属性以及数字成图过程的状态属性和产品输出的特征属性等,面向任务(一体化或分工)实施集成和重组,形成生产过程的属性资源规则,并以此规则约束任何进入的外部数据。即在数字成图生产之前就形成了统一的要素属性参数集,作为所有参与任务作业个体的作业资源公共标准。为实现具有工程化特征的数字成图生产工艺奠定完备的分类参数模型基础。A kind of realignment regulations of digital mapping attribute resources and engineering efficiency produced by that are discussed. That is, facing to certain task, the feature＇ s many attributes, such as GIS attribute, graphic attribute, state attribute in digital mapping process and the feature attribute of output production are integrated and realigned to form the attribute resource regulations for producing process which can restrict the outside data to be input. At last, the unified parameter set of feature attribute is formed before digital mapping and is taken as the work resources common standards for all individuals participating in task work, It also lays a complete foundation for classifying parameter model in order to realize digital mapping technology with engineering feature.

关 键 词：一体化数字成图 属性资源重组 分类参数 

分 类 号：P231[天文地球—摄影测量与遥感]