We are required to notify (by mail) residents within a specified distance of a map feature.  directmail.com uses a geoselection tool that, while suffering from last year&#x27;s UI, is fairly full-featured:<p><a href="http:&#x2F;&#x2F;www.geoselector.com&#x2F;default2.aspx" rel="nofollow">http:&#x2F;&#x2F;www.geoselector.com&#x2F;default2.aspx</a>