provide technology of executing proper development project while establishing enviromental friendly plan through systematic analysis of various kinds of evaluation technique, instructions and laws required for establishment of city plan and development project plan based on land space.

Review properness of location or environment in advance through evaluation such as setting and analysis of alternative for relevant project in the course of permission, approval, license, decision, designation of development project affecting the environmnet, predict and evalute the effects of development on environmnet in order to prevent the destruction of natural environment

Analyze problem and congestion of traffic system for execution of large scale construction project that may cause lots of transportation such as individual facility and city development project, and evaluate the effects of traffic in order to improve transportation convenience and smooth flow of city transportation through resolution in advanced.

Rationaluze use of land for the target sites for city plan, improve its function, enhance appearance, obtain favorable environmentand manage the area systematically.