Contours for Madison, IN

[sjg]

Probably not the best place to ask, but does anyone know a good webiste where I can download GIS contours for Madison, Indiana.

[BrianHailey]

nationalmap.gov will allow you to download a DEM file for just about anywhere in the US. You could then create a surface from that and display contours.

For information on using DEM files in C3D, check out this blog post I wrote up a few years back: http://civil3dplus.wordpress.com/2010/02/02/using-dem-information-in-civil-3d/ 

[sjg]

Thanks for the response been having issues with internet connection. Not exactly sure where to go on the website, any help would be appreciated.

[BrianHailey]

You'll need to go to the Viewer to download the data: http://viewer.nationalmap.gov/viewer/ 

They have instructions on how to use it: http://viewer.nationalmap.gov/help/The%20National%20Map%20Viewer%20Quick%20Start%20Guide.htm