OpenStreetMap (OSM) provides detailed vector data representation of street networks worldwide, yet its level of detail can be challenging for some applications. Our research focuses on simplifying multi-lane streets into single lanes for pedestrian walkability modeling. We developed a Python tool that consolidates multi-lane streets while maintaining network continuity. Tested in Turin, Italy, our tool effectively simplifies OSM data. Our research contributes to OSM data simplification knowledge, and our tool is a valuable resource for modeling pedestrian walkability in various urban environments.
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The presentation is about the key OSM tags needed for a well-functioning automotive navigation. A comparative study was carried out during the implementation of OSM at NNG, examining the current functionality of...