New to the community, so apologies in advance if I have left something out here.
I'm thinking of an analysis in my head, wondering if it has been done somewhere else.
Basically, within a designated subarea in a city (think 1/2 mile area surrounding a transit station) using the network analyst tool to count the number of parcels accessible with an 800 meter walk. After computing this metric for all parcels in the subarea, using symbology to create a heat map of sorts with this neighborhood accessibility measure.
Is this possible? Can it be automated? Manually doing this would be unfeasible, especially if you want to look at before and after new connections are made in the subareas, etc.