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Forest resource database construction is the most important parts of forest informatization, so its standardization will assist forest departments in protecting forest resource and improving utilization efficiency of forest resource. This article mainly discusses the standardization construction of home and overseas forest resources database. According to the comparison, Chinese government should...
By the service-oriented architecture (SOA) and the WEB technology, this article solves the municipal county intelligence scheduling problem. Also, it introduces the construction and the software design of the system based on the dispatching features. Not only is it simple to maintain, but SOA can solve the dispatching and data-sharing issues of the inter-county, the inspection which moved to the county,...
This paper firstly studies the stratification and organization of the urban land prices and intensive use data, in order to design data model based on Geodatabase for the city land use and intensive use; Secondly, designs a four in one database structure for basic information database, analysis and evaluation databases, information release databases and meta-databases; finally, studies the database...
To establish a management database for HACs of oil/gas pipeline is one of the important tasks in our country. A large amount of data are needed to recognize and manage the HAC of pipeline's, including pipeline design, construction, operation, maintenance etc. Here, database's composition and requirements are analyzed. As a part of HCAs management software, the database enables the software to achieve...
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