Toolkit for working with and mapping geospatial data
GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
Java and ColdFusion libraries to lookup country code and language from IP address. It uses a local copy of the WHOIS database to perform fast, accurate lookups of country codes. Useful for log analysis, internationalization, geolocation, etc..
Archelios is a designing and simulation software dedicated to photovoltaics. It gives the production of PV systems and elements of economic analysis. It was first developed by Cythelia wich decided to release it under free software licence in 2008. PV software - Main functionalities: Evaluation of solar radiation PV system design Forecast of photovoltaic electricity production Calculation of incomes, profitability and LCOE Automatic calculation of distant shadows Interface with SketchUp for near shadows 3D modeling of near shadows Customizable study report Weekly database updates (modules, inverters, weather station, ...) Demo video on: http://www.youtube.com/watch?v=mWBUR-5qIsM Visit http://www.archelios.com