Standardization Plan for Activation of Environmental Impact Assessment based on Spatial Information

공간정보 기반 환경영향평가 활성화를 위한 표준화 방안

Jang, Jung-yoon;Cho, Namwook;Lee, Moung Jin

  • Received : 2019.06.05
  • Accepted : 2019.06.18
  • Published : 2019.06.30


Environmental impact assessment has been performed as preliminary assessment system in order to conserve environment value and minimize negative effect from development. Assessment based on data has been necessary to strengthen objectivity in process of Environmental impact assessment process. Furthermore extended use of spatial information in Environmental impact assessment system has been required through spatial information provided at government level and possibility connected with spatial information in Environmental impact assessment. However spatial information has not been systematically utilized in current Environmental impact assessment. Also the environmental impact assessment workers including assessment government employees, agencies of Environmental impact assessment document and review agencies lack an understanding in the concept of spatial information, so there is limit about their use to efficiently. In order to improve these limits in use of spatial information, this study suggested measures to standardize spatial information (coordinate and attribute table). To do so, based on coordinate and standards certified by the government, this study defined standard coordinates (GRS-80, central datum point, False East: 100000, False North: 200000) and established 9 default items. Lastly, the aforementioned standards were tested for actual environmental impact assessment projects. Standardization measures suggested in this study are expected to contribute to invigorate spatial information utilization in Environmental impact assessment and expand the scope of the assessment.


Environmental impact assessment;Environmental impact assessment system;Standards coordinate;Standards data table


Grant : 환경영향평가 고도화를 위한 공간정보 활용 체계 구축(I)

Supported by : 한국연구재단