CAJ | 학술논문

通过对现有AutoCAD图案填充重生成边界方法总结，提出了一种兼顾ArcGIS图形显示的AutoCAD图案填充重生成边界法，其主要包括3个步骤：①提取边界环并做循环访问；②对组成每个边界环的曲线集合按照起点和终点坐标进行排序；③对排序后的曲线集合进行连接。
통과대현유AutoCAD도안전충중생성변계방법총결，제출료일충겸고ArcGIS도형현시적AutoCAD도안전충중생성변계법，기주요포괄3개보취：①제취변계배병주순배방문；②대조성매개변계배적곡선집합안조기점화종점좌표진행배서；③대배서후적곡선집합진행련접。
Through the summary of the existing AutoCAD hatch boundary regeneration method and problems, this paper provides a AutoCAD hatch boundary regeneration method considering ArcGIS graphics display, which mainly includes three steps:①Extract and cyclic access boundary loop;②Sort the boundary loop curves by their start and end points coordinates size;③Connect the sorted set of curves.