Service Area Weird Polygons

[carinaluo]

Hi there,

I am trying to create service area polygons for census block centroids within a city. I used 800 metres as the default break but one of my polygons came out looking very strange with a distance of 92 metres (which is smaller than the default break). Please find the screenshot below. Could anyone help me to figure out the problem? Many thanks in advance.

[ATTACH=CONFIG]23533[/ATTACH]

[JoeBorgione]

Hi there,

I am trying to create service area polygons for census block centroids within a city. I used 800 metres as the default break but one of my polygons came out looking very strange with a distance of 92 metres (which is smaller than the default break). Please find the screenshot below. Could anyone help me to figure out the problem? Many thanks in advance.

[ATTACH=CONFIG]23533[/ATTACH]

Looks okay to me given the fact that your street is not connected to the rest of the network.