The structure of subpanel Calculation and building by matrix of heights includes modes:
- Display of value of absolute height in the calculator;
- Building of a profile along a line;
- Building of profile by a matrix of heights (along a vector map object);
- Building of profile in view of the relative height of object;
- Building of a visibility area by a matrix of heights as the raster image;
- Building of a visibility area by a matrix of heights as the raster image (input from the keyboard);
- Display of a three-dimensional matrix;
- Calculation of an object length in view of a relief;
- Area calculation for the specified region in view of a relief;
- Building of flood zone;
- Building zone of drainage;
- Creation of a matrix by a vector map.