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SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS) software with immense capabilities for geodata processing and analysis. SAGA is programmed in the object oriented C++ language and supports the implementation of new functions with a very effective Application Programming Interface (API). Functions are organised as modules in framework independent Module Libraries and can be accessed via SAGA’s Graphical User Interface (GUI) or various scripting...
Automated detection of the unknown early map projection
New scientific software supporting the automated detection of the early map projection and its parameters. Useful for studying and analysis of different kinds of maps with the lack of information about the map projection.
The analysis is based on the minimization of residuals between control points on the early and current reference maps.
Designed for cartographers as well as for enthusiasts.
Available free of charge.
The awareness of the map projection is primarily important...
This is software for display geographical maps, written on C++. It's small and simple library, which allow to use it on PDA (like Palm and Windows Mobile) and desktop.
This is a Open Source Geographic Information System extreamly open for further developpement due to a plug-ins mecanisme. It uses OpenGL for optimizing graphics and can connect to a native server or handle other map software formats