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Surface Information

Surface Name

Select the name of the surface for which information is needed.

Minimum Coordinates

This is the minimum East and North coordinates of the selected surface.

Maximum Coordinates

This is the maximum East and North coordinates of the selected surface.

Surface Size

This is the extend of the surface in the East and North directions, and its height range.

Data Exist

Do surface data exist for the selected surface?

Triangulation Exist

Does a triangulation exist for the selected surface?

Grid Exist

Does a grid exist for the selected surface?

Active Level

This is the level (height z) used for areas where there are no surface data. The default value is equal to the minimum height of the selected surface. It may be changed through the Terrain/Inner Surface menu item.

Grid Step

This is grid spacing of the surface grid.

Close button

This closes the Surface Information dialog box.