基于ArcPy的耕地核实检查统计分析方法研究  

Research on the Statistical Analysis Method of Farmland Verification Inspection Based on ArcPy

作　　者：薛娇 高磊[1] 秦慧杰[1] XUE Jiao;GAO Lei;QIN Hui-jie(Jiangsu Surveying and Mapping Engineering Institute,Nanjing Jiangsu 210013,China)

机构地区：[1]江苏省测绘工程院,江苏南京210013

出　　处：《现代测绘》2024年第5期71-73,共3页Modern Surveying and Mapping

摘　　要：耕地核实检查工作对遏制耕地“非农化”和“非粮化”的情况至关重要。耕地统计数据量较大、图斑类型较多,人工处理需要投入大量人力,且容易出错。为了快速化处理耕地核实检查数据、即时获取统计分析报告,利用ArcPy编程脚本实现了耕地核实检查数据添加字段、属性赋值、自动编号、统计成表等一体化流程,具有批量处理数据能力,满足了高效处理数据需要。通过开发自定义地理处理工具并实践应用,极大地提升了工作效率,为耕地核实检查数据的统计分析工作有序开展提供了技术支撑。The verification and inspection of farmland is crucial in curbing the“non agricultural”and“non grain”conversion of farmland.The amount of farmland statistical data is large and there are many types of patterns,so manual processing of farmland statistical data requires a lot of manpower and is prone to errors.In order to quickly process and obtain statistical analysis reports for farmland verification and inspection data,the ArcPy programming script in this article has been utilized to achieve integrated processes such as addition of fields,attribute assignment,automatic numbering,and statistical tabulation of farmland verification and inspection data.This method enables the ability to process data in batches and satisfies the need for efficient data processing.The development and practical application of custom geographic processing tools have greatly improved work efficiency,providing technical support for the orderly development of statistical analysis of farmland verification and inspection data.

关 键 词：ArcPy 耕地 统计分析 地理处理工具 

分 类 号：P285[天文地球—地图制图学与地理信息工程]