table of contents
v.what.strds(1grass) | GRASS GIS User's Manual | v.what.strds(1grass) |
NAME¶
v.what.strds - Uploads space time raster dataset values at positions of vector points to the table.
KEYWORDS¶
vector, temporal, sampling, position, querying, attribute table, time
SYNOPSIS¶
v.what.strds
v.what.strds --help
v.what.strds [-u] input=name
strds=name[,name,...] [output=name]
[where=sql_query] [t_where=sql_query]
[--overwrite] [--help] [--verbose] [--quiet]
[--ui]
Flags:¶
- -u
-
Update attribute table of input vector map
Instead of creating a new vector map update the attribute table with value(s) - --overwrite
-
Allow output files to overwrite existing files - --help
-
Print usage summary - --verbose
-
Verbose module output - --quiet
-
Quiet module output - --ui
-
Force launching GUI dialog
Parameters:¶
- input=name [required]
-
Name of input vector map
Or data source for direct OGR access - strds=name[,name,...] [required]
-
Name of the input space time raster datasets - output=name
-
Name for output vector map - where=sql_query
-
WHERE conditions of SQL statement without ’where’ keyword
Example: income < 1000 and population >= 10000 - t_where=sql_query
-
WHERE conditions of SQL statement without ’where’ keyword used in the temporal GIS framework
Example: start_time > ’2001-01-01 12:30:00’
DESCRIPTION¶
v.what.strds retrieves raster values from a given space-time raster datasets (STRDS) using a point vector map.
NOTES¶
TBD.
EXAMPLES¶
v.what.strds input=mypoints strds=mystrds output=newvector
SEE ALSO¶
v.what.rast, t.vect.observe.strds
AUTHOR¶
Luca Delucchi
SOURCE CODE¶
Available at: v.what.strds source code (history)
Accessed: Saturday Jul 27 17:09:14 2024
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© 2003-2024 GRASS Development Team, GRASS GIS 8.4.0 Reference Manual
GRASS 8.4.0 |