GeoStor 6.0 (currently in beta) enables users to find and link to GIS data that is not distributed for download by GeoStor. You can see the ‘off site publishers’ currently available at the following link http://www.geostor.arkansas.gov/G6/Home.html?q=offsite.

We would like to add your data for Arkansas. Please send us a link to your GIS data on ftp sites, webs sites, web services and/or map viewers. geostor@arkansas.gov

http://dev.geostor.org/