keywords1grass
Keywords - Index of GRASS GIS modules
3D-
v.drape, v.extrude, v.hull, v.out.postgis, v.surf.rst, v.to.3d, v.to.points, v.vol.rst
- ACCA
-
i.landsat.acca
accumulation-
r.series.accumulate, r.terraflow, r.watershed, t.rast.accdetect, t.rast.accumulate
- actual evapotranspiration
-
i.eb.eta
addons-
g.extension
aerial-
g.gui.image2target, g.gui.photo2image
aggregation-
r.in.xyz, r.neighbors, r.patch, r.reclass.area, r.resamp.stats, r.series, r3.in.xyz, r3.neighbors, t.rast.aggregate.ds, t.rast.aggregate, t.rast.neighbors, t.rast.series, v.neighbors
albedo-
i.albedo
algebra-
r.mapcalc, r.mapcalc.simple, r.mfilter, r.mode, r.neighbors, r.quantile, r.texture, r3.mapcalc, r3.neighbors, t.rast.algebra, t.rast.mapcalc, t.rast3d.algebra, t.rast3d.mapcalc, t.vect.algebra, v.neighbors
animation-
g.gui.animation, r.out.mpeg
area-
m.measure, v.buffer, v.centroids, v.clip, v.dissolve, v.in.ascii, v.to.db, v.to.lines, v.type
- area estimation
-
r.surf.area
arrow-
d.northarrow, d.rast.arrow
- articulation points
-
v.net.bridge
- ASCII
-
r.in.ascii, r.in.xyz, r.out.ascii, r.out.xyz, r3.in.ascii, r3.out.ascii, v.in.ascii, v.out.ascii
aspect-
r.slope.aspect
- ASTER
-
i.albedo, i.aster.toar, r.in.aster
- atmospheric correction
-
i.atcorr, i.landsat.toar
- attribute columns
-
v.info
- attribute table
-
db.columns, db.connect, db.copy, db.createdb, db.databases, db.describe, db.dropcolumn, db.dropdb, db.droptable, db.execute, db.in.ogr, db.out.ogr, db.select, db.tables, db.test, db.univar, g.gui.dbmgr, t.vect.db.select, v.class, v.db.addcolumn, v.db.addtable, v.db.connect, v.db.dropcolumn, v.db.droprow, v.db.droptable, v.db.join, v.db.reconnect.all, v.db.renamecolumn, v.db.select, v.db.univar, v.db.update, v.distance, v.to.db, v.univar, v.vect.stats, v.what.rast, v.what.rast3, v.what.strds, v.what.vect
- attribute update
-
v.db.update
attributes-
v.reclass
autocorrelation-
r.random.cells
- AVHRR
-
i.albedo
azimuth-
v.to.db
background-
d.background
bartlett-
r.resamp.filter
bicubic-
r.resamp.bspline, r.resamp.interp
bilinear-
r.resamp.bspline, r.resamp.interp
binning-
r.in.xyz, r3.in.xyz
biomass-
i.biomass
- biophysical parameters
-
i.vi
blackman-
r.resamp.filter
- bounding box
-
v.to.db
box-
r.resamp.filter
- brightness temperature
-
i.aster.toar, i.landsat.toar
Brovey-
i.pansharpen
buffer-
r.buffer, r.buffer.lowmem, r.circle, v.buffer, v.parallel
- canonical components analysis
-
i.cca
cartography-
d.barscale, d.graph, d.grid, d.legend, d.legend.vect, d.linegraph, d.northarrow, d.rast.leg, d.text, d.title, d.vect.chart, d.vect.thematic
category-
r.category, v.category, v.to.db
- CCA
-
i.cca
- centrality measures
-
v.net.centrality
centroid-
v.centroids
- chart maps
-
d.vect.chart
- choropleth map
-
d.vect.thematic
circle-
r.circle, v.buffer
citing-
g.version
classification-
g.gui.iclass, i.cluster, i.gensig, i.gensigset, i.maxlik, i.segment, i.signatures, i.smap, r.kappa, v.class
clip-
v.clip, v.overlay
- cloud detection
-
i.landsat.acca
clump-
v.cluster
clumps-
r.clump, r.object.geometry, r.volume
cluster-
v.cluster
- color table
-
d.colortable, r.colors, r.colors.out, r.colors.stddev, r.what.color, r3.colors, r3.colors.out, t.rast.colors, v.colors, v.colors.out
- color transformation
-
d.his, i.his.rgb, i.rgb.his, r.his
colors-
d.colorlist, i.colors.enhance
compactness-
v.to.db
components-
v.net.components
composite-
r.blend, r.composite
compression-
r.compress
- computational region
-
g.region
- connection settings
-
db.connect, db.drivers, db.login
connectivity-
v.net.connectivity
contour-
t.rast.contour
contours-
r.contour
conversion-
r.in.ascii, r.in.xyz, r.out.xyz, r.to.rast3, r.to.rast3elev, r.to.vect, r3.in.ascii, r3.in.xyz, r3.out.ascii, r3.to.rast, t.rast.to.rast3, t.rast.to.vect, v.to.rast, v.to.rast3
convolution-
r.resamp.filter
coordinates-
v.to.db
copy-
g.copy, t.copy
copying-
r.pack, r.unpack, v.pack, v.unpack
copyright-
g.version
correlation-
d.correlate
- cost allocation
-
r.cost, r.walk, v.net.alloc, v.net.iso
- cost surface
-
r.cost, r.drain, r.path, r.walk
create-
t.create
- create project
-
g.proj, r.in.gdal, t.rast.import, t.vect.import, v.in.ogr
- cumulative costs
-
r.cost, r.spreadpath, r.walk
curvature-
r.slope.aspect
data-
g.download.location, g.download.project
- DBF
-
v.db.reconnect.all
decimation-
v.decimate
densification-
v.split
deposition-
r.sim.sediment
depressions-
r.fill.dir
diagram-
d.correlate, d.polar
difference-
v.overlay
digitizer-
g.gui.rdigit, g.gui.vdigit
displacement-
v.generalize
dissolve-
v.dissolve, v.extract
distance-
d.geodesic, d.rhumbline, m.cogo, m.measure, r.distance, r.grow.distance, r.grow, v.distance
- diversity index
-
r.li.dominance, r.li.pielou, r.li.renyi, r.li.richness, r.li.shannon, r.li.simpson
download-
g.download.location, g.download.project, g.extension
drainage-
r.watershed
- DXF
-
v.in.dxf, v.out.dxf
E00-
v.in.e00
edges-
i.zc, v.lidar.edgedetection
editing-
d.rast.edit, g.gui.rdigit, g.gui.vdigit, v.edit, v.type
elevation-
d.shade, r.fillnulls, r.in.aster, r.param.scale, r.plane, r.relief, r.shade
emissivity-
i.emissivity
- energy balance
-
i.eb.eta, i.eb.evapfr, i.eb.hsebal01, i.eb.netrad, i.eb.soilheatflux, i.emissivity
erase-
d.background
erosion-
r.sim.sediment, r.uslek, r.usler
- evaporative fraction
-
i.eb.evapfr, i.eb.hsebal01
evapotranspiration-
i.evapo.mh, i.evapo.pm, i.evapo.pt, i.evapo.time
export-
d.out.file, d.to.rast, db.out.ogr, r.colors.out, r.external.out, r.out.ascii, r.out.bin, r.out.gdal, r.out.gridatb, r.out.mat, r.out.mpeg, r.out.png, r.out.pov, r.out.ppm, r.out.ppm3, r.out.vrml, r.out.vtk, r.out.xyz, r.pack, r3.colors.out, r3.out.ascii, r3.out.bin, r3.out.netcdf, r3.out.v5d, r3.out.vtk, t.rast.export, t.rast.out.vtk, t.vect.export, v.colors.out, v.db.select, v.external.out, v.out.ascii, v.out.dxf, v.out.ogr, v.out.postgis, v.out.pov, v.out.svg, v.out.vtk, v.pack
extensions-
g.extension.all, g.extension
extent-
g.region, r.info, r3.info, t.info, v.info
exterior-
v.fill.holes
external-
r.external, r.external.out, v.external, v.external.out
extract-
t.rast.extract, t.rast3d.extract, t.vect.extract, v.decimate, v.extract, v.outlier
- Fast Fourier Transform
-
i.fft, i.ifft
fill-
d.background, v.fill.holes
- fill sinks
-
r.fill.dir
filter-
r.mfilter, r.neighbors, r.resamp.filter, r3.neighbors, v.outlier
- FIR
-
r.resamp.filter
fire-
r.ros, r.spread, r.spreadpath
flood-
r.lake
flow-
r.sim.water, r.terraflow, v.net.flow
- focal statistics
-
r.neighbors, r3.neighbors
- FPAR
-
i.biomass
fractal-
r.surf.fractal, v.to.db
frame-
d.frame
fusion-
i.pansharpen
gauss-
r.resamp.filter
gazetteer-
v.in.geonames
- GCP
-
g.gui.gcp, g.gui.image2target, g.gui.photo2image, i.ortho.transform, m.transform, v.transform
generalization-
v.decimate, v.generalize
geometry-
g.gui.gcp, g.gui.image2target, g.gui.photo2image, i.image.mosaic, i.ortho.photo, i.rectify, r.circle, r.patch, r.region, r.thin, r.to.vect, v.buffer, v.build, v.build.polylines, v.clean, v.delaunay, v.drape, v.edit, v.extrude, v.fill.holes, v.generalize, v.hull, v.in.ogr, v.in.region, v.mkgrid, v.overlay, v.parallel, v.patch, v.perturb, v.rectify, v.report, v.segment, v.select, v.split, v.to.3d, v.to.db, v.to.lines, v.to.points, v.transform, v.type, v.univar, v.voronoi
geomorphology-
r.param.scale
geomorphons-
r.geomorphon
georectification-
g.gui.gcp, g.gui.image2target, g.gui.photo2image
gradient-
r3.gradient
- graphical modeler
-
g.gui.gmodeler
graphics-
d.background, d.erase, d.frame, d.his, d.info, d.mon, d.rast, d.redraw, d.rgb, d.vect, m.nviz.image, m.nviz.script, wxpyimgview, ximgview
graticule-
d.grid
- great circle
-
d.geodesic
grid-
d.grid, v.mkgrid
- groundwater flow
-
r.gwflow, r3.gwflow
grow-
v.buffer
- GUI
-
g.gui.animation, g.gui.datacatalog, g.gui.dbmgr, g.gui.gcp, g.gui.gmodeler, g.gui, g.gui.iclass, g.gui.image2target, g.gui.mapswipe, g.gui.photo2image, g.gui.psmap, g.gui.rdigit, g.gui.rlisetup, g.gui.timeline, g.gui.tplot, g.gui.vdigit
hamming-
r.resamp.filter
hann-
r.resamp.filter
hazard-
r.lake, r.ros, r.spread
heatmap-
v.kernel
help-
g.manual
hermite-
r.resamp.filter
hexagon-
v.mkgrid
hillshade-
d.shade, r.relief, r.shade
- HIS
-
d.his, i.his.rgb, i.pansharpen, i.rgb.his, r.his
histogram-
d.histogram
history-
r.info, v.info
hotspot-
v.kernel
hydrology-
r.basins.fill, r.carve, r.drain, r.fill.dir, r.flow, r.gwflow, r.lake, r.path, r.sim.sediment, r.sim.water, r.solute.transport, r.stream.extract, r.terraflow, r.topidx, r.topmodel, r.uslek, r.usler, r.water.outlet, r.watershed, r3.flow, r3.gwflow
- IDW
-
r.fill.stats, r.surf.idw, v.surf.idw
- IHS
-
d.his, i.his.rgb, i.pansharpen, i.rgb.his, r.his
- image collections
-
i.band.library, r.semantic.label
- imagery quality assessment
-
i.modis.qc
import-
db.in.ogr, g.download.location, g.download.project, i.in.spotvgt, r.external, r.import, r.in.ascii, r.in.aster, r.in.bin, r.in.gdal, r.in.gridatb, r.in.mat, r.in.png, r.in.poly, r.in.srtm, r.in.wms, r.in.xyz, r.proj, r.unpack, r3.in.ascii, r3.in.bin, r3.in.v5d, r3.in.xyz, t.rast.import, t.vect.import, v.external, v.import, v.in.ascii, v.in.db, v.in.dxf, v.in.e00, v.in.geonames, v.in.lines, v.in.mapgen, v.in.ogr, v.in.wfs, v.proj, v.unpack
installation-
g.extension.all, g.extension
interpolation-
r.fill.stats, r.fillnulls, r.resamp.bspline, r.resamp.interp, r.series.interp, r.surf.contour, r.surf.idw, t.rast.gapfill, v.surf.bspline, v.surf.idw, v.surf.rst, v.vol.rst
intersection-
v.overlay
isolines-
v.net.iso
- kernel density
-
v.kernel
- kernel filter
-
r.resamp.filter
lanczos-
r.resamp.filter, r.resamp.interp
- land flux
-
i.emissivity
- land surface temperature
-
i.modis.qc
landform-
r.param.scale
Landsat-
i.albedo, i.landsat.acca, i.landsat.toar, i.tasscap
- landscape structure analysis
-
g.gui.rlisetup, r.li.cwed, r.li.dominance, r.li.edgedensity, r.li.mpa, r.li.mps, r.li.padcv, r.li.padrange, r.li.padsd, r.li.patchdensity, r.li.patchnum, r.li.pielou, r.li.renyi, r.li.richness, r.li.shannon, r.li.shape, r.li.simpson
latitude-
r.latlong
layer-
v.category, v.db.connect
legend-
d.legend, d.legend.vect, d.rast.leg, d.vect.thematic
length-
v.to.db
level1-
d.vect, g.region, r.random, v.cluster, v.decimate, v.edit, v.external, v.in.ascii, v.in.dxf, v.info, v.patch, v.perturb, v.random, v.rectify
license-
g.version
- LIDAR
-
r.in.xyz, r3.in.xyz, v.decimate, v.lidar.correction, v.lidar.edgedetection, v.lidar.growing, v.outlier, v.surf.bspline
line-
v.buffer, v.build.polylines, v.dissolve, v.edit, v.in.ascii, v.in.lines, v.parallel, v.to.lines, v.to.points, v.type
- line of sight
-
r.viewshed
- linear reference system
-
v.lrs.create, v.lrs.label, v.lrs.segment, v.lrs.where
list-
g.list, t.list, t.rast.list, t.rast3d.list, t.vect.list
longitude-
r.latlong
- LOS
-
r.viewshed
- machine vision geomorphometry
-
r.geomorphon
manual-
g.manual
- map annotations
-
d.northarrow, d.rast.arrow, d.rast.num
- map management
-
g.access, g.copy, g.dirseps, g.filename, g.findetc, g.findfile, g.gui.datacatalog, g.list, g.remove, g.rename, i.group, i.target, r.compress, r.null, r3.null, t.create, t.list, t.rast.list, t.rast3d.list, t.register, t.remove, t.rename, t.unregister, t.vect.list
mask-
r.mask, r3.mask
- Maximum Likelihood Classification
-
i.gensig, i.maxlik
measurement-
m.measure
merge-
r.patch, t.merge
metadata-
r.describe, r.info, r.region, r.support, r.timestamp, r3.info, r3.support, r3.timestamp, t.connect, t.info, t.select, t.support, t.upgrade, v.info, v.support, v.timestamp
miscellaneous-
m.cogo, m.measure, m.nviz.image, m.nviz.script, m.proj, m.transform
- MLC
-
i.gensig, i.maxlik
model-
r.ros, r.sim.sediment, r.sim.water, r.spread, r.topmodel
- MODIS
-
i.albedo, i.modis.qc, i.tasscap
modules-
g.search.modules
monitors-
d.erase, d.frame, d.info, d.mon, d.redraw
mosaic-
r.buildvrt
mosaicking-
i.image.mosaic, r.patch
multispectral-
i.oif, i.spectral
- NDVI
-
i.in.spotvgt, i.vi
- nearest neighbor
-
r.resamp.interp, r.resample
neighbor-
r.neighbors, r3.neighbors
- net radiation
-
i.eb.netrad
netCDF-
r3.out.netcdf
network-
d.path, v.lrs.create, v.lrs.label, v.lrs.segment, v.lrs.where, v.net.alloc, v.net.allpairs, v.net.bridge, v.net.centrality, v.net.components, v.net.connectivity, v.net.distance, v.net.flow, v.net, v.net.iso, v.net.path, v.net.salesman, v.net.spanningtree, v.net.steiner, v.net.timetable, v.net.visibility
- network generalization
-
v.generalize
- network maintenance
-
v.net
no-data-
r.mask, r.null, r3.mask, r3.null
- no-data filling
-
r.fill.stats, r.fillnulls, r.resamp.bspline, t.rast.gapfill, v.surf.rst, v.vol.rst
node-
v.build.polylines, v.edit, v.segment, v.split, v.to.points
- null data
-
r.mask, r.null, r3.mask, r3.null
- object recognition
-
i.segment
- OGC web services
-
r.in.wms, v.in.wfs
- OGC WFS
-
v.in.wfs
- OGC WMS
-
r.in.wms
- OGC WMTS
-
r.in.wms
- OGR
-
v.external, v.external.out, v.in.ogr, v.out.ogr
orthorectify-
i.ortho.camera, i.ortho.elev, i.ortho.init, i.ortho.photo, i.ortho.rectify, i.ortho.target, i.ortho.transform
output-
d.out.file, db.out.ogr, r.external.out, r.out.ascii, r.out.bin, r.out.gdal, r.out.gridatb, r.out.mat, r.out.mpeg, r.out.png, r.out.pov, r.out.ppm, r.out.ppm3, r.out.vrml, r.out.vtk, r.out.xyz, r3.out.ascii, r3.out.netcdf, r3.out.v5d, r3.out.vtk, t.rast.out.vtk, v.external.out, v.out.ascii, v.out.dxf, v.out.ogr, v.out.postgis, v.out.pov, v.out.svg, v.out.vtk
- overland flow
-
r.sim.water
- paint labels
-
d.labels, v.label, v.label.sa
parallel-
r.mfilter, r.neighbors, r.patch, r.resamp.filter, r.resamp.interp, r.series, r.sim.sediment, r.sim.water, r.slope.aspect, r.sun, r.univar, t.rast.univar, t.rast3d.univar, v.surf.rst
- patch index
-
r.li.cwed, r.li.edgedensity, r.li.mpa, r.li.mps, r.li.padcv, r.li.padrange, r.li.padsd, r.li.patchdensity, r.li.patchnum, r.li.shape
patching-
r.patch
- PCA
-
i.pansharpen, i.pca
percentile-
r.quantile, r.stats.quantile
perimeter-
v.fill.holes, v.to.db
permission-
g.access
photo-
g.gui.image2target, g.gui.photo2image
plot-
d.profile, g.gui.timeline, g.gui.tplot
- PNG
-
r.in.png, r.out.png
point-
v.edit, v.in.ascii, v.in.lines, v.segment, v.to.lines, v.to.points, v.type
- point cloud
-
v.cluster
- point density
-
v.kernel
- point pattern
-
v.kcv, v.mkgrid, v.normal, v.perturb, v.qcount, v.random
points-
v.decimate, v.in.db, v.kcv, v.normal
polar-
m.cogo
position-
d.where, r.what, v.what, v.what.rast, v.what.rast3, v.what.strds, v.what.vect
PostGIS-
v.external, v.external.out, v.out.postgis
- principal components analysis
-
i.pca
printing-
g.gui.psmap, ps.map
profile-
d.profile, r.profile, r.transect, r3.cross.rast, v.profile
projection-
g.proj, m.proj, r.import, r.latlong, r.proj, v.import, v.proj
proximity-
r.grow.distance, r.grow
quantile-
r.quantile, r.stats.quantile
quantization-
r.quant
querying-
d.where, i.spectral, r.what.color, r.what, v.rast.stats, v.what, v.what.rast, v.what.rast3, v.what.strds, v.what.vect
radiance-
i.aster.toar, i.atcorr, i.landsat.toar
- radiometric conversion
-
i.aster.toar, i.atcorr, i.landsat.toar
rainfall-
r.usler
random-
r.random.cells, r.random, r.random.surface, r.surf.gauss, r.surf.random, v.extract, v.perturb, v.random
rasterization-
v.to.rast
- rate of spread
-
r.ros
reclass-
r.clump, r.object.geometry
reclassification-
r.reclass, r.recode, v.reclass
- recode categories
-
r.recode
rectify-
i.rectify, v.rectify
reflectance-
i.albedo, i.aster.toar, i.atcorr, i.landsat.toar, i.modis.qc
register-
t.register
regression-
r.regression.line, r.regression.multi
relief-
d.shade, r.relief, r.shade
remove-
g.remove, t.remove
rename-
g.rename, t.rename, v.db.renamecolumn
resample-
r.resamp.bspline, r.resamp.filter, r.resamp.interp, r.resamp.rst, r.resamp.stats, r.resample
rescale-
r.rescale.eq, r.rescale
resolution-
g.region
- RGB
-
d.his, d.rgb, i.colors.enhance, i.his.rgb, i.rgb.his, r.composite, r.his, r.rgb
rhumbline-
d.rhumbline
ring-
v.fill.holes
- RST
-
r.resamp.rst, v.surf.rst, v.vol.rst
salesman-
v.net.salesman
sampling-
d.where, r.random.cells, r.random, t.rast.what, t.sample, t.vect.observe.strds, t.vect.what.strds, v.drape, v.extrude, v.kcv, v.random, v.rast.stats, v.sample, v.what.rast, v.what.rast3, v.what.strds, v.what.vect
satellite-
i.albedo, i.aster.toar, i.atcorr, i.colors.enhance, i.landsat.acca, i.landsat.toar, i.modis.qc
scripts-
g.dirseps, g.filename, g.findetc, g.findfile, g.gisenv, g.message, g.tempfile
search-
g.list, g.search.modules
- search path
-
g.mapsets
- SEBAL
-
i.eb.eta, i.eb.evapfr, i.eb.hsebal01, i.eb.netrad, i.eb.soilheatflux
- sediment flow
-
r.sim.sediment
segment-
v.segment, v.split
segmentation-
i.segment, i.smap
select-
t.vect.db.select, v.decimate, v.extract, v.outlier
- semantic label
-
i.band.library, r.semantic.label
Sentinel-
i.tasscap
separate-
r.rgb
series-
r.patch, r.series.accumulate, r.series, r.series.interp, t.rast.series
settings-
d.colorlist, d.font, d.fontlist, g.gisenv, g.mapset, g.mapsets, g.region, t.connect
shadow-
r.sun, r.sunmask
sharpen-
i.pansharpen
shift-
t.shift
- shortest path
-
d.geodesic, d.path, v.net.allpairs, v.net.distance, v.net.path, v.net.timetable, v.net.visibility
shrink-
v.buffer
sides-
v.to.db
signatures-
g.gui.iclass, i.cluster, i.gensig, i.gensigset, i.signatures
simple-
r.mapcalc.simple
- simple features
-
v.out.postgis
simplification-
v.generalize
sinc-
r.resamp.filter
sink-
r.fill.dir, r.terraflow
sinuous-
v.to.db
skeleton-
v.voronoi
slope-
r.slope.aspect, v.to.db
- SMAP
-
i.gensigset, i.smap
smoothing-
v.generalize
snapping-
t.snap, v.clean, v.in.ogr
soil-
r.sim.sediment, r.sim.water, r.uslek, r.usler
- soil heat flux
-
i.eb.soilheatflux
- soil moisture
-
i.eb.evapfr, i.eb.hsebal01
solar-
r.horizon, r.sun, r.sunhours, r.sunmask
- solute transport
-
r.solute.transport
- spanning tree
-
v.net.spanningtree
- spatial query
-
v.overlay, v.select
splines-
r.fillnulls, r.resamp.bspline, r.resamp.rst, v.surf.rst
split-
r.rgb
- SPOT
-
i.in.spotvgt
spread-
r.ros, r.spread
- SQL
-
db.copy, db.createdb, db.databases, db.dropdb, db.execute, db.select, v.db.select
SQLite-
v.db.reconnect.all
- SRTM
-
r.in.srtm
statistics-
d.correlate, d.histogram, db.univar, i.cca, i.oif, r.clump, r.coin, r.covar, r.cross, r.in.xyz, r.kappa, r.mfilter, r.mode, r.neighbors, r.object.geometry, r.quant, r.quantile, r.reclass.area, r.regression.line, r.regression.multi, r.report, r.statistics, r.stats, r.stats.quantile, r.stats.zonal, r.support.stats, r.surf.area, r.texture, r.univar, r3.in.xyz, r3.neighbors, r3.stats, r3.univar, t.rast.univar, t.rast3d.univar, t.vect.univar, v.class, v.db.univar, v.kcv, v.neighbors, v.normal, v.outlier, v.perturb, v.qcount, v.random, v.rast.stats, v.report, v.univar
- steiner tree
-
v.net.steiner
- stratified random sampling
-
v.random
- stream network
-
r.stream.extract, r.watershed
- stream power index
-
r.watershed
- sun energy
-
r.sun, r.sunhours
- sun position
-
r.horizon, r.sunhours, r.sunmask
- supervised classification
-
g.gui.iclass, i.gensig, i.gensigset, i.smap
support-
g.message, g.tempfile, g.version
surface-
r.contour, r.fill.stats, r.fillnulls, r.random.surface, r.resamp.bspline, r.surf.area, r.surf.contour, r.surf.fractal, r.surf.gauss, r.surf.idw, r.surf.random, v.surf.bspline, v.surf.idw, v.surf.rst, v.vol.rst
- surface information
-
v.drape, v.what.rast, v.what.rast3
- Tasseled Cap transformation
-
i.tasscap
terrain-
i.topo.corr, r.param.scale, r.relief, r.slope.aspect
- terrain patterns
-
r.geomorphon
texture-
r.texture
tiling-
r.tile, r.tileset, r3.retile
time-
r.timestamp, r3.timestamp, t.copy, t.create, t.info, t.list, t.merge, t.rast.accdetect, t.rast.accumulate, t.rast.aggregate.ds, t.rast.aggregate, t.rast.algebra, t.rast.colors, t.rast.contour, t.rast.export, t.rast.extract, t.rast.gapfill, t.rast.import, t.rast.list, t.rast.mapcalc, t.rast.neighbors, t.rast.out.vtk, t.rast.series, t.rast.to.rast3, t.rast.to.vect, t.rast.univar, t.rast.what, t.rast3d.algebra, t.rast3d.extract, t.rast3d.list, t.rast3d.mapcalc, t.rast3d.univar, t.register, t.remove, t.rename, t.sample, t.select, t.shift, t.snap, t.support, t.topology, t.unregister, t.upgrade, t.vect.algebra, t.vect.db.select, t.vect.export, t.vect.extract, t.vect.import, t.vect.list, t.vect.observe.strds, t.vect.univar, t.vect.what.strds, v.timestamp, v.what.strds
- time management
-
t.merge, t.shift, t.snap
timestamp-
r.timestamp, r3.timestamp, v.timestamp
- topographic correction
-
i.topo.corr
- topographic index
-
r.topidx, r.watershed
topology-
t.topology, v.build.all, v.build, v.build.polylines, v.clean, v.generalize, v.in.ogr, v.info, v.out.postgis
transect-
r.profile, r.transect, v.profile
transformation-
i.fft, i.ifft, i.ortho.transform, i.pca, i.tasscap, m.proj, m.transform, r.proj, v.proj, v.transform
triangulation-
v.delaunay, v.voronoi
- type casting
-
v.db.update
union-
v.overlay
- unit test
-
test.r3flow, test.raster3d.lib
- univariate statistics
-
r.resamp.stats, r.univar, r3.univar, v.rast.stats, v.univar, v.vect.stats
unregister-
t.unregister
- user interface
-
g.gui
variables-
g.gisenv
vectorization-
r.to.vect
vegetation-
i.modis.qc
- vegetation index
-
i.vi
version-
g.version
vertex-
v.build.polylines, v.edit, v.segment, v.split, v.to.points
viewshed-
r.viewshed
- virtual raster
-
r.buildvrt
visibility-
v.net.visibility
visualization-
d.shade, m.nviz.image, m.nviz.script, r.shade, ximgview
volume-
r.volume, r3.stats
voxel-
r.to.rast3, r.to.rast3elev, r3.cross.rast, r3.flow, r3.gradient, r3.gwflow, r3.in.ascii, r3.in.bin, r3.in.v5d, r3.in.xyz, r3.info, r3.mask, r3.mkdspf, r3.neighbors, r3.null, r3.out.ascii, r3.out.bin, r3.out.netcdf, r3.out.v5d, r3.out.vtk, r3.retile, r3.stats, r3.support, r3.timestamp, r3.to.rast, t.rast.to.rast3, t.rast3d.algebra, t.rast3d.extract, t.rast3d.list, t.rast3d.mapcalc, t.rast3d.univar, v.to.rast3, v.vol.rst
- VRML
-
r.out.vrml
- VTK
-
r.out.vtk, r3.out.vtk, t.rast.out.vtk, v.out.vtk
watershed-
r.basins.fill, r.water.outlet, r.watershed
wetness-
r.topidx
workflow-
g.gui.gmodeler
Worldview-
i.tasscap
yield-
i.biomass
- zonal statistics
-
r.statistics, r.stats.quantile, r.stats.zonal, r.univar, v.rast.stats, v.vect.stats
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© 2003-2025 GRASS Development Team, GRASS GIS 8.4.1 Reference Manual
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5 releases since Debian 9 (Stretch); the text changed 4 times.