Recommended procedure of work

At program start the project with which the user worked in the previous session opens. To change the project it is necessary to select the desired  project in the tree and to click on it by the left mouse button.  

For project customization it is recommended at first to select the spatial data. The user can create hierarchically arranged tree of projects consisting of maps, rasters and matrixes.  

For correct creation of a tile basis, an accelerating the speed of processing and saving of tiles the matrix and raster data should be converted into the appropriate projections. For matrix GoogleMapsCompatible into EPSG:3857, for matrixes GlobalCRS84Scale, GlobalCRS84Pixel, GlobalCRS84Quad into EPSG:4326. These settings can be applied and to the vector data for increasing the speed of creating tiles, but onto correctness of creating a tiling basis do not influence.