The purpose of this study was to identify vulnerable area of emergency medical care. In the existing method, the emergency medical vulnerable area is set as an area that can not reach the emergency room within 30 minutes. In this study, we set up an area that can not reach within 30 minutes including the accessibility of 119 emergency center. To accomplish this, we obtained information on emergency room and 119 emergency center through Open API and constructed road network using digital map to perform accessibility analysis. As a result, 509 emergency room are located nationwide, 78.0% of them are concentrated in the region, 1,820 emergency center are located, and 61.0% of them are located in rural areas. The average access time from the center of the village to the emergency room was analyzed as 15.3 minutes, and the average access time considering the 119 emergency center was 21.8 minutes, 6.5 minutes more. As a result of considering the accessibility of 119 emergency center, vulnerable areas increased by 2.5 times, vulnerable population increased by 2.0 times, and calculating emergency medical care vulnerable areas, which account for more than 30% of the urban unit population, it was analyzed that it increased from 17 to 34 cities As a further study, it will be necessary to continuously monitor and research the real-time traffic information, medical personnel, medical field, and ambulance information to reflect the reality and to diagnose emergency medical care in the future.

ABSTRACT
 I. 서 론
 II. 재료 및 방법
  1. 연구대상지역
  2. 사용데이터
  3. 연구방법
 III. 결과 및 고찰
  1, 응급실과 119 안전센터
  2. 접근성 분석
  3. 취약성 분석
 IV. 결 론
 References

• 전정배(농촌진흥청 국립농업과학원 농업환경부 농촌환경자원과) | Jeon Jeongbae (Dept. of Agricultural Environment Rural Environment & Resources Division, National Academy of Agricultural Science, Rural Development Administration)
• 박미정(농촌진흥청 국립농업과학원 농업환경부 농촌환경자원과) | Park Meejeong (Dept. of Agricultural Environment Rural Environment & Resources Division, National Academy of Agricultural Science, Rural Development Administration) Corresponding author
• 장도담(국민대학교 테크노디자인전문대학원 스마트경험디자인과) | Jang Dodam (Dept. of Experience Design, Graduate School of Techno Design, Kookmin University)
• 임창수(농촌진흥청 국립농업과학원 농업환경부 농촌환경자원과) | Lim Changsu (Dept. of Agricultural Environment Rural Environment & Resources Division, National Academy of Agricultural Science, Rural Development Administration)
• 김은자(농촌진흥청 국립농업과학원 농업환경부 농촌환경자원과) | Kim Eunja (Dept. of Agricultural Environment Rural Environment & Resources Division, National Academy of Agricultural Science, Rural Development Administration)