Golden Software Blanking .BLN Export Options Dialog

The Export Options dialog allows you to specify options which determine how information in the file is exported.

Specify the BLN export options in the Export Options dialog.

Break Apart Compound Areas

Choose Break apart compound areas to have compound areas (those containing islands or lakes) output as separate area entities. This option should be chosen if the .BLN file is to be used as a boundary file. Do not choose this option if the .BLN file is to be used as a blanking file.

Write Z (elevation) column

Choose Write Z (elevation) column to export the .BLN file with the Z values.

Blank Areas

Select whether to blank areas Inside or Outside. Selecting Inside writes the blanking flag as 1 in the .BLN file. Selecting Outside writes the blanking flag as 0 in the .BLN file.

Voxler does not associate attributes with objects within Geometry Source modules. When Use BLN_Flag attributes from application (if available) is selected, the blanking flag is set to 1 for blank inside.

Defaults

The Defaults button sets all options to default conditions.