test_raster_algebra_granularity_fails stdout
ERROR: Spatio-temporal topological operators are not supported in granularity algebra mode
ERROR: Unable to process the expression in granularity algebra mode
ERROR: Spatio-temporal topological operators are not supported in granularity algebra mode
ERROR: Unable to process the expression in granularity algebra mode
ERROR: All input space time datasets must have a valid temporal topology.
ERROR: Unable to process the expression in granularity algebra mode
ERROR: Space time raster dataset <NoSTRDS> not found
Traceback (most recent call last):
File "scripts/t.rast.algebra", line 132, in <module>
sys.exit(main())
File "scripts/t.rast.algebra", line 121, in main
if not p.setup_common_granularity(expression=expression, lexer = tgis.TemporalRasterAlgebraLexer()):
File "etc/python/grass/temporal/temporal_algebra.py", line 856, in setup_common_granularity
stds = open_old_stds(name, stdstype, dbif)
File "etc/python/grass/temporal/open_stds.py", line 71, in open_old_stds
'name': name})
File "etc/python/grass/pygrass/messages/__init__.py", line 269, in fatal
raise FatalError(message)
grass.exceptions.FatalError: Space time raster dataset <NoSTRDS> not found
Apply temporal and spatial operations on space time raster datasets using temporal raster algebra.
Usage:
t.rast.algebra [-sngd] expression=string basename=string
[suffix=string] [nprocs=value] [--help] [--verbose] [--quiet] [--ui]
Flags:
-s Check the spatial topology of temporally related maps and process only spatially related maps
-n Register Null maps
-g Use granularity sampling instead of the temporal topology approach
-d Perform a dry run, compute all dependencies and module calls but don't run them
Parameters:
expression r.mapcalc expression for temporal and spatial analysis of space time raster datasets
basename Basename of the new generated output maps
suffix Suffix to add at basename: set 'gran' for granularity, 'time' for the full time format, 'num' for numerical suffix with a specific number of digits (default %05)
default: num
nprocs Number of r.mapcalc processes to run in parallel
default: 1
ERROR: Required parameter <basename> not set:
(Basename of the new generated output maps)
ERROR: All input space time datasets must have a valid temporal topology.
ERROR: Unable to process the expression in granularity algebra mode