1. 2004-04-28 Re: [postgis-users] length_spheroid problem postgis-u David Blasby 2. 2004-04-28 Re: [postgis-users] length_spheroid problem postgis-u Wood Brent 3. 2004-04-28 Re: [postgis-users] length_spheroid problem postgis-u David Blasby 4. 2004-04-28 [postgis-users] length_spheroid problem postgis-u Wood Brent