UPLAND GROUND LEVELING PROGRAM, DYNAMIC LINK LIBRARY AND LANDSCAPE STUDY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an upland ground leveling program, a dynamic link library and a landscape study device which can perform simulation of a landscape effectively and accurately when a landform such as a mountain area having incline surfaces is leveled.;SOLUTION: An upland ground leveling program makes a computer execute: a first step generating three-dimensional graphics of a landform to be leveled; a second step receiving input of a visible outline of a ground leveling surface performed for the generated three-dimensional graphics of the landform; a third step receiving input of gradient values of slope faces supplemented between the ground leveling surface whose visible outline has been input and the landform; a fourth step generating a slope face template as a middle graphic on the basis of the visible outline of the ground leveling surface and the gradient values of the slope faces; and a fifth step performing three-dimensional graphics operation between the slope face template and the three-dimensional graphics of the landform and generating a new landform after the ground leveling that the slope faces are supplemented between the landform and the ground leveling surface.;COPYRIGHT: (C)2014,JPO&INPIT