With AutoCAD as a powerful platform,relying on the advantages of VBA development language,we use the superb method of software engineering,the use of object-oriented modeling technology and component development methods,skillfully invoke Surfer software,to create a unique three-dimensional terrain dynamic display and earthwork calculation system.We deeply analyze the core technology and method of constructing this system,cleverly adopt three-layer architecture system,and realize many functions such as 3D terrain modeling,display,free browsing and earthwork calculation.This system has been successfully applied to the three-dimensional simulation of Fuqiu mountain,which can intuitively display the magnificent three-dimensional scene of the project site,and play an important guiding role for the preliminary site leveling and land use planning.
关键词
AutoCAD/VBA/Surfur/三维地形/土方量算
Key words
AutoCAD/VBA/Surfur/three-dimensional terrain/calculate the earthwork
维普
万方数据