|
GRASS Programmer's Manual
6.5.svn(2014)-r66266
|
GIS Library - Window scanning functions. More...
#include <stdio.h>#include <grass/gis.h>
Go to the source code of this file.
Functions | |
| int | G_scan_northing (const char *buf, double *northing, int projection) |
| ASCII northing to double. More... | |
| int | G_scan_easting (const char *buf, double *easting, int projection) |
| ASCII easting to double. More... | |
| int | G_scan_resolution (const char *buf, double *res, int projection) |
| ASCII resolution to double. More... | |
GIS Library - Window scanning functions.
(C) 2001-2008 by the GRASS Development Team
This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.
Definition in file wind_scan.c.
ASCII easting to double.
Converts the ASCII "easting" coordinate string in buf to its double representation (into easting).
| [in] | buf | buffer containing string easting |
| [in,out] | easting | |
| [in] | projection |
Definition at line 65 of file wind_scan.c.
References G_lon_scan().
Referenced by D_check_map_window(), E_edit_cellhd(), G__oldsite_get(), and G__read_Cell_head_array().
ASCII northing to double.
Converts the ASCII "northing" coordinate string in buf to its double representation (into northing).
| [in] | buf | buffer hold string northing |
| [in,out] | northing | |
| [in] | projection |
Definition at line 37 of file wind_scan.c.
References G_lat_scan().
Referenced by D_check_map_window(), E_edit_cellhd(), G__oldsite_get(), and G__read_Cell_head_array().
ASCII resolution to double.
Converts the ASCII "resolution" string in buf to its double representation (into resolution).
| [in] | buf | buffer containing string resolution |
| [in,out] | resolution | |
| [in] | projection |
Definition at line 97 of file wind_scan.c.
References G_llres_scan().
Referenced by E_edit_cellhd(), and G__read_Cell_head_array().