Semiautomated Metamorphic Testing Approach for Geographic Information Systems: An Empirical Study
IEEE Transactions on Reliability(2020)
摘要
A geographic information system (GIS) provides basic location-enabled services for many different applications related to navigation, education, and telecommunications. It is a foundation for analysis and visualization. Testing GIS is critical, but challenging due to the difficulty to assess the correctness of GIS outputs, which is called the test oracle problem of software testing. Metamorphic te...
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关键词
Geographic information systems,Software testing,Software,Spatial databases,Manuals,Programmable logic arrays
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