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耕地后备资源调查评价结果自动检查方法的实现——基于Arcgis空间分析建模
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摘要
在云南省耕地后备资源调查评价成果数据省级检查汇总工作开展的背景下,基于Arcgis空间分析建模中的图解模型建模工具,通过将数据规范化、标准化,质检过程流程化、模块化,实现耕地后备资源调查评价结果正确性自动化检查,进而为今后省级检查汇总工作进行指导。实践结果表明:图解模型建模工具使质检的自动化程度提高,提升了工作效率,减少了人力物力的投入,节约了工作成本。
according the data in reserve cultivated land resources in yunnan province under the background of provincial inspection summary work, model based on Arcgis spatial analysis modeling in the graphical modeling tool,through the data standardization, standardization, quality inspection process streamline, modular, realize the automatic check reserve cultivated land resources survey accuracy of the evaluation results, and then guide the provincial inspection summary for the future work. The practice results show that the graphic model modeling tools increase the degree of automation of quality supervision, inspection and improve the working efficiency, reduce the investment of manpower, saving the cost of the work.
引文
[1]Maribeth Price著;李玉龙,张怀东,等译.Arc GIS地理信息系统教程(第五版)[M].北京:电子工业出版社,2012:148-171
    [2]程昌秀.空间数据库管理系统概论[M].北京:科学出版社,2011:36-66

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