Loading of raster data by stream.

The mode is intended for loading the raster data by stream.

The list of loaded graphic files is indicated in the settings file of Talka format (*.PLN).  As  a result of procedure execution the works region is created consisting from loaded rasters and appropriate to them sheets of  vector map.

In the given version the loading of graphic files of BMP, PCX, TIFF formats is supported.

Limitations imposed onto initial data:

- Loading files of BMP format. The file should have standard structure of Bmp Windows file. The limitations onto the image size and color table (graphic palette) are not imposed.

- Loading files of PCX format. The initial file should have standard structure of PCX file. The files with the compressed image are processed. The limitations onto the image size and color table (graphic palette) are not imposed.

- Loading files of TIFF format. The image of TIFF - file should be not compressed, file should have standard structure of TIFF format (version 6.0). The limitations onto the image storage mode, onto the image size and color table (graphic palette) are not imposed.

Work description of the dialogue «Loading of raster data by stream"

It is necessary to select a settings filename of Talka format (*.PLN).

Filenames of rasters and maps will automatically be formed.

The change of filenames, and also change of directories for created rasters and maps is done with help of  buttons «...".

For creation of map sheets tick off in Creation of map sheet field and indicate a filename of the classifier.

For creation of a rectangular frame of map sheet tick off in Creation of sheet border field.

Scale field informs about scale of the created rasters and map sheets.

Compression of image for RSW field is intended for inclusion of image compression option at loading a raster map. Thus the file size of a raster map will be decreased. For unpacking of a raster map use Decompression mode of Raster optimization dialog.