angellja

Width of sidewalk or road

Discussion created by angellja on Sep 26, 2012
Latest reply on Aug 9, 2013 by seanwray
I would like to determine the width of sidewalks.  I have polygons of the sidewalks.  However the sidewalks vary in width at any given part of the block.  I would like to determine the widths each time it changes.  Actually, I think what I'd like is to split the sidewalk polygon at each change of width and create an attribute for each polygon for the width of that segment of sidewalk.

I used ArcScan Vectorization to create a centerline of the sidewalks.  This process gives average width.

Thanks for any ideas,
Jennifer
GIS Specialist
angellja@cdmsmith.com
732.590.4653

Attachments

Outcomes