Did a quick fix for the land being under water. Just download he EarthHeight.dds and place it in the ..\GameData\RSS-Textures\PluginData and replace the old one.
https://mega.nz/#!YyoTQKKD!X2f8QxH7KJAI1wIl7ute4xVzJ7Yr8lZSh1ayH6Pz7qo
Florida will still be under the ground but you can fix that in the LaunchSites.cfg in the KSRSS mod by adding 'repositionToSphereSurface = true' to 'us_cape_canaveral' at around line 553