G_OPT_DB_SQL |
|
Example: select * from towns where population > 10000 |
|
|
sql |
sql_query |
SQL SELECT statement |
|
|
NO |
TYPE_STRING |
G_OPT_DB_WHERE |
|
Example: income < 1000 and population >= 10000 |
|
old,sql_query,sql_query |
where |
sql_query |
WHERE conditions of SQL statement without 'where' keyword |
|
|
NO |
TYPE_STRING |
G_OPT_DB_TABLE |
|
Name of attribute table |
|
old,dbtable,dbtable |
table |
name |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_DB_DRIVER |
|
Name of database driver |
|
old,dbdriver,dbdriver |
driver |
name |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_DB_DATABASE |
|
Name of database |
|
old,dbname,dbname |
database |
name |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_DB_SCHEMA |
|
Do not use this option if schemas are not supported by driver/database server |
|
|
schema |
name |
Database schema |
NO |
|
NO |
TYPE_STRING |
G_OPT_DB_COLUMN |
|
Name of attribute column |
|
old,dbcolumn,dbcolumn |
column |
name |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_DB_COLUMNS |
|
Name of attribute column(s |
|
old,dbcolumn,dbcolumn |
columns |
name |
|
YES |
|
NO |
TYPE_STRING |
G_OPT_DB_KEYCOLUMN |
GV_KEY_COLUMN |
Must refer to an integer column |
|
|
key |
name |
Name of key column |
NO |
|
NO |
TYPE_STRING |
G_OPT_I_GROUP |
|
Name of input imagery group |
|
old,group,group |
group |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_I_SUBGROUP |
|
Name of input imagery subgroup |
|
old,subgroup,subgroup |
subgroup |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_MEMORYMB |
300 |
Cache size for raster rows |
|
|
memory |
memory in MB |
Maximum memory to be used (in MB |
NO |
|
NO |
TYPE_INTEGER |
G_OPT_R_INPUT |
|
Name of input raster map |
|
old,cell,raster |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_INPUTS |
|
Name of input raster map(s |
|
old,cell,raster |
input |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R_OUTPUT |
|
Name for output raster map |
|
new,cell,raster |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_OUTPUTS |
|
Name for output raster map(s |
|
new,cell,raster |
output |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R_MAP |
|
Name of raster map |
|
old,cell,raster |
map |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_MAPS |
|
Name of raster map(s |
|
old,cell,raster |
map |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R_BASE |
|
Name of base raster map |
|
old,cell,raster |
base |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_COVER |
|
Name of cover raster map |
|
old,cell,raster |
cover |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_ELEV |
|
Name of input elevation raster map |
|
old,cell,raster |
elevation |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R_ELEVS |
|
Name of input elevation raster map(s |
|
old,cell,raster |
elevation |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R_TYPE |
|
Storage type for resultant raster map |
|
|
type |
|
Type of raster map to be created |
NO |
CELL,FCELL,DCELL |
YES |
TYPE_STRING |
G_OPT_R_INTERP_TYPE |
|
Sampling interpolation method |
|
|
method |
|
|
|
nearest,bilinear,bicubic |
NO |
TYPE_STRING |
G_OPT_R_BASENAME_INPUT |
|
Name of input basename raster map(s |
|
old,cell,raster |
input |
basename |
|
NO |
|
YES |
TYPE_STRING |
G_OPT_R_BASENAME_OUTPUT |
|
Name for output basename raster map(s |
|
new,cell,raster |
output |
basename |
|
NO |
|
YES |
TYPE_STRING |
G_OPT_R3_INPUT |
|
Name of input 3D raster map |
|
old,grid3,raster_3d |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R3_INPUTS |
|
Name of input 3D raster map(s |
|
old,grid3,raster_3d |
input |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R3_OUTPUT |
|
Name for output 3D raster map |
|
new,grid3,raster_3d |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R3_MAP |
|
Name of 3D raster map |
|
old,grid3,raster_3d |
map |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_R3_MAPS |
|
Name of 3D raster map(s |
|
old,grid3,raster_3d |
map |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_R3_TYPE |
default |
Data type used in the output raster3d map |
|
|
type |
|
|
NO |
default,double,float |
NO |
TYPE_STRING |
G_OPT_R3_PRECISION |
default |
Number of digits used as mantissa in the internal map storage, 0 -23 for float, 0 - 52 for double, max or default |
|
|
precision |
|
|
NO |
|
NO |
TYPE_STRING |
G_OPT_R3_COMPRESSION |
default |
The compression method used in the output raster3d map |
|
|
compression |
|
|
NO |
default,zip,none |
NO |
TYPE_STRING |
G_OPT_R3_TILE_DIMENSION |
default |
The dimensions of the tiles used in the output raster3d map (XxYxZ or default: 16x16x8 |
|
|
tiledimension |
XxYxZ |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_V_INPUT |
|
Or data source for direct OGR access |
|
old,vector,vector |
input |
name |
Name of input vector map |
|
|
YES |
TYPE_STRING |
G_OPT_V_INPUTS |
|
Or data source(s) for direct OGR access |
|
old,vector,vector |
input |
name |
Name of input vector map(s |
YES |
|
YES |
TYPE_STRING |
G_OPT_V_OUTPUT |
|
Name for output vector map |
|
new,vector,vector |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_V_MAP |
|
Or data source for direct OGR access |
|
old,vector,vector |
map |
name |
Name of vector map |
|
|
YES |
TYPE_STRING |
G_OPT_V_MAPS |
|
Name of vector map(s |
|
old,vector,vector |
map |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_V_TYPE |
point,line,boundary,centroid,area |
Input feature type |
|
|
type |
|
|
YES |
point,line,boundary,centroid,area |
NO |
TYPE_STRING |
G_OPT_V3_TYPE |
point,line,boundary,centroid,area,face,kernel |
Input feature type |
|
|
type |
|
|
YES |
point,line,boundary,centroid,area,face,kernel |
NO |
TYPE_STRING |
G_OPT_V_FIELD |
1 |
Vector features can have category values in different layers. This number determines which layer to use. When used with direct OGR access this is the layer name. |
|
old,layer,layer |
layer |
|
Layer number or name |
|
|
NO |
TYPE_STRING |
G_OPT_V_FIELD_ALL |
-1 |
A single vector map can be connected to multiple database tables. This number determines which table to use. When used with direct OGR access this is the layer name. |
|
old,layer_all,layer |
layer |
|
Layer number or name ('-1' for all layers |
|
|
NO |
TYPE_STRING |
G_OPT_V_CAT |
|
Category value |
|
old,cat,cats |
cat |
|
|
|
|
NO |
TYPE_INTEGER |
G_OPT_V_CATS |
|
Example: 1,3,7-9,13 |
|
old,cats,cats |
cats |
range |
Category values |
|
|
NO |
TYPE_STRING |
G_OPT_V_ID |
|
Feature id |
|
|
id |
|
|
|
|
NO |
TYPE_INTEGER |
G_OPT_V_IDS |
|
Example: 1,3,7-9,13 |
|
|
ids |
range |
Feature ids |
|
|
NO |
TYPE_STRING |
G_OPT_F_INPUT |
|
Name of input file |
|
old,file,file |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_F_BIN_INPUT |
|
Name of input file |
|
old,bin,file |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_F_OUTPUT |
|
Name for output file |
|
new,file,file |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_F_SEP |
pipe |
Special characters: pipe, comma, space, tab, newline |
|
old,separator,separator |
separator |
character |
Field separator |
|
|
NO |
TYPE_STRING |
G_OPT_C |
DEFAULT_FG_COLOR |
Either a standard color name or R:G:B triplet |
|
old,color,color |
color |
name |
Color |
|
|
NO |
TYPE_STRING |
G_OPT_CN |
DEFAULT_FG_COLOR |
Either a standard color name, R:G:B triplet, or \none\ |
|
old,color_none,color |
color |
name |
Color |
|
|
NO |
TYPE_STRING |
G_OPT_M_DIR |
|
Name of input directory |
|
old,dir,dir |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_M_UNITS |
|
Units |
|
|
units |
|
|
NO |
miles,feet,meters,kilometers,acres,hectares |
NO |
TYPE_STRING |
G_OPT_M_DATATYPE |
|
Data type(s |
|
|
type |
datatype |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_M_MAPSET |
|
'.' for current mapset |
|
old,mapset,mapset |
mapset |
name |
Name of mapset (default: current search path |
NO |
|
NO |
TYPE_STRING |
G_OPT_M_LOCATION |
|
Location name (not location path |
|
old,location,location |
location |
name |
Location name |
NO |
|
NO |
TYPE_STRING |
G_OPT_M_DBASE |
|
Default: path to the current GRASS GIS database |
|
old,dbase,dbase |
dbase |
path |
GRASS GIS database directory |
NO |
|
NO |
TYPE_STRING |
G_OPT_M_COORDS |
|
Coordinates |
|
old,coords,coords |
coordinates |
east,north |
|
NO |
|
NO |
TYPE_DOUBLE |
G_OPT_M_COLR |
|
Name of color table |
G_color_rules_description_type( |
old,colortable,colortable |
color |
style |
|
|
G_color_rules_options( |
NO |
TYPE_STRING |
G_OPT_M_NULL_VALUE |
|
String representing NULL value |
|
|
null_value |
string |
|
NO |
|
NO |
TYPE_STRING |
G_OPT_M_REGION |
|
Name of saved region |
|
old,windows,region |
region |
name |
|
|
|
NO |
TYPE_STRING |
G_OPT_M_NPROCS |
1 |
Number of threads for parallel computing |
|
|
nprocs |
|
|
NO |
|
NO |
TYPE_INTEGER |
G_OPT_STDS_INPUT |
|
Name of the input space time dataset |
|
old,stds,stds |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STDS_INPUTS |
|
Name of the input space time datasets |
|
old,stds,stds |
inputs |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_STDS_OUTPUT |
|
Name of the output space time dataset |
|
new,stds,stds |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STRDS_INPUT |
|
Name of the input space time raster dataset |
|
old,strds,strds |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STRDS_INPUTS |
|
Name of the input space time raster datasets |
|
old,strds,strds |
inputs |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_STRDS_OUTPUT |
|
Name of the output space time raster dataset |
|
new,strds,strds |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STRDS_OUTPUTS |
|
Name of the output space time raster datasets |
|
new,strds,strds |
outputs |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_STVDS_INPUT |
|
Name of the input space time vector dataset |
|
old,stvds,stvds |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STVDS_INPUTS |
|
Name of the input space time vector datasets |
|
old,stvds,stvds |
inputs |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_STVDS_OUTPUT |
|
Name of the output space time vector dataset |
|
new,stvds,stvds |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STR3DS_INPUT |
|
Name of the input space time raster3d dataset |
|
old,str3ds,str3ds |
input |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STR3DS_INPUTS |
|
Name of the input space time raster3d datasets |
|
old,str3ds,str3ds |
inputs |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_STR3DS_OUTPUT |
|
Name of the output space time raster3d dataset |
|
new,str3ds,str3ds |
output |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_STDS_TYPE |
strds |
Type of the input space time dataset |
|
|
type |
name |
|
|
strds,stvds,str3ds |
NO |
TYPE_STRING |
G_OPT_MAP_INPUT |
|
Name of the input map |
|
old,map,map |
map |
name |
|
|
|
YES |
TYPE_STRING |
G_OPT_MAP_INPUTS |
|
Name of the input maps |
|
old,map,map |
maps |
name |
|
YES |
|
YES |
TYPE_STRING |
G_OPT_MAP_TYPE |
raster |
Type of the input map |
|
|
type |
name |
|
|
raster,vector,raster_3d |
NO |
TYPE_STRING |
G_OPT_T_TYPE |
absolute |
The temporal type of the space time dataset |
|
|
temporaltype |
name |
|
|
absolute,relative |
NO |
TYPE_STRING |
G_OPT_T_WHERE |
|
Example: start_time > '2001-01-01 12:30:00' |
|
|
where |
sql_query |
WHERE conditions of SQL statement without 'where' keyword used in the temporal GIS framework |
|
|
NO |
TYPE_STRING |
G_OPT_T_SAMPLE |
start |
The method to be used for sampling the input dataset |
|
|
sampling |
name |
|
YES |
start,during,overlap,contain,equal,follows,precedes |
NO |
TYPE_STRING |