I want to do spatial analysis to create accessibiity map by geographical area

Question

The intention is to help identify areas of need for further development and improvement for the affected communities.The data sets I have include road network,market locations and population.Is it possible to generate accessibility index to create the map?If yes how do i do that.

LeileiDuan1 · Answer

Agree with above, this is still a very broad topic... If traffic volume dataset is available, maybe creating a service area would help.

Hornbydd · Answer

Have you searched the internet for existing datasets/methods? This may be too crude for your analysis but the obvious one that leaps out is this:

A global map of Accessibility​

DanPatterson_Retired · Answer

well, that is still too broad, so I will let others weigh in.  Other data sources you might consider would include traffic studies (volumes, times etc).  Surely the local authorities have an idea what problem they are trying to address.