Learning from Accidents: Spatial Intelligence Applied to Road Accidents with Insights from a Case Study in Setúbal District, Portugal

نویسندگان

چکیده

Road traffic accidents are a major concern for modern society with high toll on human life and involve hard to account economic consequences. New knowledge can be obtained from combining GIS tools machine learning artificial intelligence, developing what is, in this work, identified as spatial intelligence. This approach is tested case study of Setúbal district, Portugal, the period 2016 2019. Departing heatmap analysis, applying kernel density estimation, new approaches were used, namely DBSCAN Getis-Ord. The results allowed identification novel meaningful locations road accidents. Consequently, built underlying patterns considered key strategies solve social curse. methodology proposed demonstrates that combination expertise different analyses provide better understanding determinants expected valuable data analysts decision-makers, contributing diminishing losses related

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ژورنال

عنوان ژورنال: ISPRS international journal of geo-information

سال: 2023

ISSN: ['2220-9964']

DOI: https://doi.org/10.3390/ijgi12030093