GRASS GIS 7 offers a number of new modules for vector network analysis, image processing, voxel analyse, time series processing (raster, vector, voxel) and an improved graphical user interface. GRASS GIS 7 provides a new Python interface that enables users in a simple way to create new powerful and efficient applications. The graphical user interface has been enriched with new tools for the animation of raster and vector maps time series, an improved georectifier, a new tool for supervised image classification, a "map swiper " for interactive comparison of two maps (eg for disaster management), and a tool for visual time series management.

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