Thereinafter, please submit your bug reports or feature requests to
NH issue tracker
and support questions to NH Users mailing list
, Spatial extensions for NHibernate, allows you to connect NHibernate to a spatially enabled database and manipulate geometries in HQL or in .NET code using NetTopologySuite, providing you with a fully integrated GIS programming experience.
More info: http://www.nhforge.org/wikis/spatial/introduction.aspx