Home

OPENAPI Detail

facebook
XML JSON

Korea Road Traffic Authority_Areas with High Traffic Accidents involving Pedestrian Children

Information on accident-prone areas for traffic accidents involving pedestrians aged 12 or younger - Target accidents: Traffic accidents that occurred within a year in which pedestrians aged 12 or younger were injured or killed - Conditions for selecting high-risk areas: Locations where three or more target accidents occurred within a 200m radius (two or more if fatal accidents are included) - API information in WMS format can be found through the Traffic Accident Information Open System (https://opendata.koroad.or.kr/api/sample.do). * This data is based on data from the Traffic Accident Analysis System (https://taas.koroad.or.kr).

※ Application for use is only available on the PC version.

Korea Road Traffic Authority_Areas with High Traffic Accidents involving Pedestrian Children Information such as classification and provision of file data information system
Classified Public order and safety - safety management Provided By
Department Department No
API Type REST Data Format JSON+XML
Usage 707 Keyword Areas with high traffic accident rates,Pedestrian child accident,traffic safety,traffic accident,Accident-prone areas
Registered 2015-12-29 Edited 2025-09-02
Deliberation Type dev : allow / run : allow
Payment free
Scope of License
The use permission range limitless
References (복구중)_기술문서_한국도로교통공단_보행어린이사고 다발지역 정보.hwp

Function

getRestFrequentzoneChild

  • Application for Use Development level : allowed / Operation level : allowed
  • Available traffic 10000000 / Operational account can increase traffic by applying for use case registration
  • Requested Link http://apis.data.go.kr/B552061/frequentzoneChild/getRestFrequentzoneChild
  • Service URL http://apis.data.go.kr/B552061/frequentzoneChild

Request Parameter

Request Parameter

Category(Korean) Category(English) Size Division Sample Data Description
ServiceKey Essential 인증키 Authentication key issued from public data portal
searchYearCd Essential 2021 Enter the year value to search (return blank if there is no value)
siDo Essential 11 Code Type Code Value All Blank Select All Seoul Metropolitan City 11 Busan Metropolitan City 26 Daegu Metropolitan City 27 Incheon Metropolitan City 28 Gwangju Metropolitan City 29 Daejeon Metropolitan City 30 Ulsan Metropolitan City 31 Sejong Metropolita
guGun Essential 320 Citizens' Code Code Value Value Code Code Value Code Code Code Value Code Code Code Code Value Code Code Code Code Value Code Code Code Code Value Code Code Code Code Value Code, Seoul, Seoul, Seoul 680 Gangdong -gu, Gangbuk -gu, Gangbuk -gu, Gangbuk
type Optional xml Result format (xml/json)
numOfRows Essential 10 number of searches
pageNo Essential 1 page number

Response Element

Response Element

Category(Korean) Category(English) Size Division Sample Data Description
afos_fid Essential Spatial information identifier for frequent areas
afos_id Essential cluster identifier
bjd_cd Essential court code
spot_cd Essential Branch code in accident-prone area list
sido_sgg_nm Essential City, county and district of the branch office
spot_nm Essential Location of the multi-area branch
occrrnc_cnt Essential Number of accidents in multiple areas
caslt_cnt Essential Number of casualties in multiple areas
dth_dnv_cnt Essential Number of deaths in multiple regions
se_dnv_cnt Essential Number of serious injuries in multiple areas
sl_dnv_cnt Essential Number of current casualties in multiple regions
wnd_dnv_cnt Essential Number of reported injuries in high-prone areas
lo_crd Essential Longitude of the center point of the cluster area (EPSG 4326)
la_crd Essential Latitude of the center point of the cluster (EPSG 4326)
geom_json Essential Polygon information of cluster points (EPSG 4326)
resultCode Essential API call result code
resultMsg Essential API call result message
totalCount Essential Total number of search results
numOfRows Essential number of searches
pageNo Essential page number

Sample Code

Please check the sample code on your PC.

list