STUDY ON SAMPLING INSPECTION SCHEME TO DIGITAL PRODUCTS IN GIS

被引：5

作者：

LIU Chun LIU Dajie

机构：

来源：

Geo-Spatial Information Science | 2001年 / 01期

关键词：

sampling inspection; digital products; GIS;

D O I：

暂无

中图分类号：

P208 [测绘数据库与信息系统];

学科分类号：

070503 ; 081603 ; 0818 ; 081802 ;

摘要：

Adopting a principle of “checkaccept for the first rank,inspection for the second rank”,this paper briefly discusses the rationale of the sampling inspection and the sampling inspection schemes to digital products in GIS.The OC curve is drawn to explain the deficiency of the percent sampling inspection.Meanwhile,the method of One Time Limiting Quality of count selection is presented as the inspection scheme for production departments while the method of One Time Afterinspection Mean Percent Defective Upper Limit of count selection is for acceptance departments.

引用

页码：62 / 67

页数：6

共 7 条

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[2]

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[3]

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[4]

Modeling positional and thematic uncertainties in integration of remote sensing and geographic information systems. Shi W Z. . 1994

[5]

Sampling inspection and quality control. Yu S Q. . 1991

[6]

Sampling inspection for product quality. Ma Y L,Yu Z F,Yu S Q. . 1997

[7]

Accuracy analysis and quality control of spatial data in geographic information systems. Liu D J. . 1999

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