CAJ | 학술논문

土地开发整理项目需要对地类图斑的面积进行统计，但是地类数据往往是通过外业实测绘制得到的地形图，这给统计工作带来了很大的麻烦。基于这个问题，本文提出了一种由提取地类范围线、绘制地类属性点、分析点面关系、点面挂接、统计制表5个步骤构成的解决方案，并基于AutoCAD和ArcGIS进行二次开发予以实现。通过在实际生产项目中的反复应用表明，该方法可以快速完成地类图斑面积的统计，在很大程度上提高了生产的效率和质量。
토지개발정리항목수요대지류도반적면적진행통계，단시지류수거왕왕시통과외업실측회제득도적지형도，저급통계공작대래료흔대적마번。기우저개문제，본문제출료일충유제취지류범위선、회제지류속성점、분석점면관계、점면괘접、통계제표5개보취구성적해결방안，병기우AutoCAD화ArcGIS진행이차개발여이실현。통과재실제생산항목중적반복응용표명，해방법가이쾌속완성지류도반면적적통계，재흔대정도상제고료생산적효솔화질량。
In land development and consolidation project ,we need to statistic the land area according to the type of land-use,but the base data is often obtained by field measured and is drawn to the base map which brings a lot of trouble to the statistical work .Based on this problem ,this paper puts forward a method that is composed of scope line extraction , drawing attribute points ,the relationship analyzing between polygon and point ,linking relation and table making ,and is realized Based on secondary development to AuoCAD and ArcGIS .Through repeated use in actual production , It has been verified that the method can quickly statistic the area of each land-use type .,and to a great extent improves the ef-ficiency of production .