So it has important practical significance to study the theory and method of data quality control in GIS.
因此，研究GIS数据质量控制的理论与方法具有重要的现实意义。
The key technology for successfully building a geographical information system is to set up a uniform data standard and to realize both the data quality control and the format transformation.
建立统一的数据标准、实现对数据的质量控制与格式转换，是成功建立地理信息系统的关键。
Through study of the recognition of fault data, a data quality control algorithm is put forward.
通过对故障数据识别的研究，提出一种数据质量控制算法。
The paper introduced the functions, characteristics and main applied effects of SACS seismic exploration data quality control appreciation system.
该文介绍了SACS地震勘探质量控制评价系统的功能、特点与主要应用效果。
This paper aims to realize the program design on the single-source traffic flow data quality control algorithm based on the value-calculation theory.
针对基于数值计算理论的单源交通流数据质量控制算法作程序实现。
The method and technique of data management towards its include: data quality control, data aggregation, data compression and sampling store, data fusion.
面向ITS数据处理方法和技术包括数据质量控制、数据集成、数据压缩和抽样存储、数据融合。
Therefore how to perform the map data quality control becomes a very important problem in the digital information engineering of military surveying and mapping.
因此如何进行地图数据质量控制就成为军事测绘数字信息工程中一个十分重要的问题。
To distinguish the correctness of the questionable data found out in single item check quality control, is a key technical problem in meteorological data quality control.
对于气象资料质量控制中单项检验为可疑的数据，如何进一步判别它的错误与正确，是气象资料质量控制中的一个重大技术问题。
Explore the establishing process of the forestry space database of management information system and the effective method and key technologies of space data quality control.
探索出林业管理信息系统空间数据库建库流程以及空间数据质量控制的有效方法及关键技术。
The standard of data quality control technology based on the share of rural science and technology data is one of the important standards to share network information source.
基于农村科技数据共享的数据质量控制技术规范是实现网络信息资源共享的重要标准之一。
Data quality Control is an important tache in database construction, the same as the quality of key word in citation index.
数据质量控制是数据库建设中的重要环节，同样地，在引文索引中标引词的质量也非常重要。
Data quality control is very important during the collection GIS basal data. It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
在GIS基础数据的采集过程中，数据质量的控制非常重要。介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。
Data quality control is very important during the collection GIS basal data. It mainly introduces a method that applies rarefies and smooth to the automatic forming contour line.
在GIS基础数据的采集过程中，数据质量的控制非常重要。介绍了对自动生成的等高线进行圆滑和抽稀处理的一种方法。
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