|
GRASS 8 Programmer's Manual 8.6.0dev(2026)-f6f2c534ea
|
Vedit library - delete vector features. More...

Go to the source code of this file.
Functions | |
| int | Vedit_delete_lines (struct Map_info *Map, struct ilist *List) |
| Delete selected features. | |
| int | Vedit_delete_area_centroid (struct Map_info *Map, int centroid) |
| Delete area (centroid and set of boundaries) by centroid. | |
| int | Vedit_delete_area (struct Map_info *Map, int area) |
| Delete area (centroid + set of boundaries) by id. | |
| int | Vedit_delete_areas_cat (struct Map_info *Map, int field, int cat) |
| Delete vector areas of given category. | |
Vedit library - delete vector features.
(C) 2007-2008, 2012 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 vector/vedit/delete.c.
Delete area (centroid + set of boundaries) by id.
| Map | pointer to Map_info struct |
| area | id |
Definition at line 92 of file vector/vedit/delete.c.
References _, G_debug(), G_warning(), Vect_delete_line(), Vect_destroy_list(), Vect_get_area_boundaries(), Vect_get_area_centroid(), Vect_get_line_areas(), and Vect_new_list().
Referenced by Vedit_delete_area_centroid(), and Vedit_delete_areas_cat().
Delete area (centroid and set of boundaries) by centroid.
| Map | pointer to Map_info struct |
| centroid |
Definition at line 64 of file vector/vedit/delete.c.
References _, G_debug(), G_warning(), Vect_get_centroid_area(), and Vedit_delete_area().
Delete vector areas of given category.
| Map | pointer to Map_info struct |
| field | layer number |
| cat | category number |
Definition at line 139 of file vector/vedit/delete.c.
References G_debug(), Vect_area_alive(), Vect_get_area_cat(), Vect_get_num_areas(), and Vedit_delete_area().
Delete selected features.
| Map | pointer to Map_info |
| List | list of features to be deleted |
Definition at line 29 of file vector/vedit/delete.c.
References _, G_debug(), G_warning(), Vect_delete_line(), and Vect_line_alive().