Extract the border of a raster by marked objects of a vector map

The mode is intended for stream installation of rasters borders by the contours formed by marked closed objects of a vector map. It is preliminarily necessary to mark objects on a map. The program in the loop calculates the center of the marked object, defines a displayed raster in which the given point gets, and sets it as a border of a raster. If several rasters are on the center of object, the border is installed in the upper displayed raster.

Modes to activate the mode Installation of rasters borders by marked objects of a vector map:

1. On a map it is necessary to mark the polygon or linear closed objects by means of one of modes: Search and mark, Mark for image, Mark by frame.

2. In the dialog Data list of rasters (View \ Rasters list) choose RASTERS branch. Then to press the button Properties and in the appeared menu choose the item Extract... Map object.

Automatic installation of rasters borders by frames of nomenclature sheets.