3-DIMENSION TOPOGRAPHY/ESTABLISHMENT INTERDEPENDENT METHOD

摘要

PURPOSE: A 3-dimension topography/establishment interdependent method is provided to enhance the accurate visibility and space analysis function by interdepending on the topographical attitude data and managing 3-dimension topographical element as a structure, pipeline and road-river. CONSTITUTION: A 3-dimension topography/establishment interdependent method comprises the steps of;inputting the plane area position of ground establishment to be interdependent and topographical attitude data with a lattice form(s21-s22);obtaining the topographical attitude of the ground establishment by using the position of ground establishment and topographical attitude data(s23);obtaining the ground establishment data inter depended to topographical attitude(s24);and moving the ground establishment as the topographical attitude(s25) perpendicularly.