TerraView is a GIS application built using the TerraLib GIS library. TerraViews main goal is to make an easy geographic data viewer, with resources that include database queries and data analysis, available to the GIS Community.
TerraView handles vector data (polygons, lines and points) and raster data (grids and images), both stored in a relational or geo-relational database, including ACCESS, PostgreSQL, MySQL and Oracle.
Moreover, there interesting plugins developed for TerraView which are worth to watch out for such as GeoDMA:
“GeoDMA is a plugin for TerraView software, used for geographical data mining. With a single image, the user can perform segmentation, attributes extraction, normalization and classification.”