commands for converting DEMs
[commands for DEMs]


Functions

bool surfit::dem_to_pnts (const char *dem_name_or_position="0")
bool surfit::dem_to_surf (const char *dem_name_or_position="0")
bool surfit::dem_to_mask (short true_from, short true_to, const char *dem_name_or_position="0")

Function Documentation

bool dem_to_mask (  short  true_from,
short  true_to,
const char *  dem_name_or_position = "0"
) 
 

Tcl syntax:
dem_to_mask true_from true_to "dem_name_or_position"
Description:
makes mask by DEM. Value will be true, if it lies in interval [true_from, true_to]

bool dem_to_pnts (  const char *  dem_name_or_position = "0"  ) 
 

Tcl syntax:
dem_to_pnts "dem_name_or_position" "new_name"
Description:
transforms DEM to points
Examples:
canyon_prepare.tcl.

bool dem_to_surf (  const char *  dem_name_or_position = "0"  ) 
 

Tcl syntax:
dem_to_surf "dem_name_or_position"
Description:
makes surface from DEM
Examples:
canyon_prepare.tcl.


surfit: open source gridding and contouring software.