The average directional distance or Width inside

shaghayeghAkbarpour — Tue, 15 Oct 2019 15:21:26 GMT

Hi Folks,

I am trying to calculate the directional distance of the yellow regions( the distance of the edges in sidebthe red lines) shown in the figure by using the lest cost path. I want the width of the inside polygon.

What I think:

the only solution is

I need to use a horizontal raster uniformly equal to 0,45,90,000,360 across the entire domain to get 8 rasters showing the Euclidian distance N,NW,W,…

Eight rasters give the directional distance in eight directions and average of them can be the source for average distance of edges inside.

to this email, I want to calculate the average directional distance of the empty region inside to investigate effects of closeness of edge inside on some transitions.

I will be really thankful, if you could help me as soon as possible.

Or If there is any other idea for this process, it would be perfect.

Thanks

topic The average directional distance or Width inside in ArcGIS Spatial Analyst Questions

The average directional distance or Width inside