11:15 AM - 11:30 AM
[HTT23-03] An analysis on the location characteristic of alley spaces in Tokyo
Keywords:Geospatial information Data, Alleys, GIS
In this study, we conducted "Alley Estimation Logic" for Tokyo and estimated the alley location. For the analysis, we used “Foundation Geographical Data” (scale level 2500) made by Geographical Survey Institute and “ArcGIS Pro 2.2” by Esri. Furthermore, we calculated "Alley Ratio" from the estimation result and considered the location characteristics of the alley through comparison with the number of wooden buildings and the use district etc. In addition, we estimate the "Alley Ratio" of municipalities in Mie prefecture as a whole, and we will verify regional differences due to differences in prefectures.