Data on bus accessibility are used as a factor affecting bus use in Bangkok. GIS map is created in order to determine if there is a spatial pattern of bus accessibility in terms of residential locations (i.e. whether specific residential locations have higher bus accessibility than others, for instance). There are two parts of the analyses. 
The first part shows spatial pattern of travel time to access a bus stop across different districts in Bangkok. 

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The second part shows spatial pattern of walkability to a bus stop across different districts of Bangkok. 

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Clickable map is used to link GIS map with other types of information. The following map links two districts of Bangkok on the GIS map with images that describe road characteristics of each district. Essentially, this can be developed into an interactive map, showing road characteristics for all the districts in Bangkok and other data such as road length, bus routes, etc. provided that these data are available. Click here!
 
 

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