AlternateReader vs PostGIS
A side-by-side look at AlternateReader and PostGIS. For an in-depth review of either product, follow the links below.
AlternateReader
Education & Reference
AlternateReader is a free, open-source eBook reader and library management application. It supports a variety of eBook formats and allows users to organize, search, and read eBooks on Windows, Mac, and Linux systems.
ebookreaderlibraryopensource
PostGIS
Development
PostGIS is an open source spatial database extender for PostgreSQL. It adds support for geographic objects, allowing location queries to be run in SQL. PostGIS enables PostgreSQL to store, query, and manipulate spatial data efficiently.
spatialgisgeographicpostgresql-extension
Related Comparisons
Okular
MapInfo Professional
SpatiaLite
GeoSheets
Mapline