地理国情普查地表覆盖成果质检工作量评估模型

发布时间：2018-05-29 14:25

本文选题：地理国情普查 + 地表覆盖　；参考：《测绘科学》2017年08期

【摘要】：针对质检工作与地表覆盖成果甄选的8项评价指标,该文结合实际生产经验,利用德尔菲法,分别给出了各指标的得分量化标准与影响因子权重;然后,基于确立的工作量指标体系与量化标准,构建了工作量评估的数学模型;最后,利用ArcEngine组件,设计并开发了地理国情普查地表覆盖质检工作量评估系统,并基于该系统对模型的合理性和适用性进行了验证。研究结果表明:该文提出的地理国情地表覆盖成果质检的工作量评估体系及其模型,经验证满足各项评比指标,适合于当前实际生产的需要;系统具有较好的人机界面和良好的逻辑操作,提升了质检工作量评估的效率与公平性。
[Abstract]:In view of the eight evaluation indexes of quality inspection and surface cover selection, combining with the actual production experience, the paper gives the quantification criteria of each index and the weight of the influence factors by using Delphi method, and then, Based on the established workload index system and quantification standard, the mathematical model of workload evaluation is constructed. Finally, the workload evaluation system of ground cover quality inspection is designed and developed by using ArcEngine component. The rationality and applicability of the model are verified based on the system. The research results show that: the workload evaluation system and its model of the ground cover results quality inspection under the geographical conditions are proved to meet the needs of the actual production. The system has good man-machine interface and good logic operation, which improves the efficiency and fairness of quality inspection workload evaluation.
【作者单位】：云南省测绘产品检测站;武汉大学遥感信息工程学院;云南师范大学旅游与地理科学学院;
【基金】：国家自然科学基金项目(41461038,41561086) 高等学校博士学科点专项联合基金项目(20115303110002) 云南省自然科学基金项目(2011XX2005)
【分类号】：P205

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