CAJ | 학술논문

文章提出了一种采用等高线生成数字高程模型的算法：动态网格模板法（ DGT），并采用C＋＋语言编程实现了算法。该算法采用动态网格模板确定最近邻域，并使用加权距离平均值计算代替复杂的误差方程求解过程，具有较高的内插效率。
문장제출료일충채용등고선생성수자고정모형적산법：동태망격모판법（ DGT），병채용C＋＋어언편정실현료산법。해산법채용동태망격모판학정최근린역，병사용가권거리평균치계산대체복잡적오차방정구해과정，구유교고적내삽효솔。
This article presents an algorithm of building DEM based on dynamic grid template. And this algorithm is realized with C++language.In this algorithm, nearest neighbor is located with dynamic grid tem-plate,and complicated computation of simultaneous error equations is substituted for applying the average of distance with weight.The test proves that the interpolation efficiency is ideal.