.TH raster_graphical 1grass "" "GRASS 7.2.0" "Grass User's Manual"
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.SH Graphical index of GRASS GIS modules
Go to raster introduction | topics
.PP
.SS Raster modules:
.RS 4n
.IP \(bu 4n
\fCr.buffer\fR \fCCreates a raster map showing buffer zones surrounding cells that contain non\-NULL category values.\fR
.IP \(bu 4n
\fCr.contour\fR \fCProduces a vector map of specified contours from a raster map.\fR
.IP \(bu 4n
\fCr.cost\fR \fCCreates a raster map showing the cumulative cost of moving between different geographic locations on an input raster map whose cell category values represent cost.\fR
.IP \(bu 4n
\fCr.fill.dir\fR \fCFilters and generates a depressionless elevation map and a flow direction map from a given elevation raster map.\fR
.IP \(bu 4n
\fCr.flow\fR \fCConstructs flowlines.
.br
\fR
.IP \(bu 4n
\fCr.grow.distance\fR \fCGenerates a raster map containing distances to nearest raster features.\fR
.IP \(bu 4n
\fCr.grow\fR \fCGenerates a raster map layer with contiguous areas grown by one cell.\fR
.IP \(bu 4n
\fCr.gwflow\fR \fCNumerical calculation program for transient, confined and unconfined groundwater flow in two dimensions.\fR
.IP \(bu 4n
\fCr.horizon\fR \fCComputes horizon angle height from a digital elevation model.
.br
\fR
.IP \(bu 4n
\fCr.in.lidar\fR \fCCreates a raster map from LAS LiDAR points using univariate statistics.\fR
.IP \(bu 4n
\fCr.lake\fR \fCFills lake at given point to given level.\fR
.IP \(bu 4n
\fCr.li.cwed\fR \fCCalculates contrast weighted edge density index on a raster map\fR
.IP \(bu 4n
\fCr.li.dominance\fR \fCCalculates dominance\(cqs diversity index on a raster map\fR
.IP \(bu 4n
\fCr.li.edgedensity\fR \fCCalculates edge density index on a raster map, using a 4 neighbour algorithm\fR
.IP \(bu 4n
\fCr.li\fR \fC\fR
.IP \(bu 4n
\fCr.li.mpa\fR \fCCalculates mean pixel attribute index on a raster map\fR
.IP \(bu 4n
\fCr.li.mps\fR \fCCalculates mean patch size index on a raster map, using a 4 neighbour algorithm\fR
.IP \(bu 4n
\fCr.li.padcv\fR \fCCalculates coefficient of variation of patch area on a raster map\fR
.IP \(bu 4n
\fCr.li.padrange\fR \fCCalculates range of patch area size on a raster map\fR
.IP \(bu 4n
\fCr.li.padsd\fR \fCCalculates standard deviation of patch area a raster map\fR
.IP \(bu 4n
\fCr.li.pielou\fR \fCCalculates Pielou\(cqs diversity index on a raster map\fR
.IP \(bu 4n
\fCr.li.renyi\fR \fCCalculates Renyi\(cqs diversity index on a raster map\fR
.IP \(bu 4n
\fCr.li.richness\fR \fCCalculates richness index on a raster map\fR
.IP \(bu 4n
\fCr.li.shannon\fR \fCCalculates Shannon\(cqs diversity index on a raster map\fR
.IP \(bu 4n
\fCr.li.simpson\fR \fCCalculates Simpson\(cqs diversity index on a raster map\fR
.IP \(bu 4n
\fCr.param.scale\fR \fCExtracts terrain parameters from a DEM.
.br
\fR
.IP \(bu 4n
\fCr.random.cells\fR \fCGenerates random cell values with spatial dependence.\fR
.IP \(bu 4n
\fCr.random\fR \fCCreates a raster map layer and vector point map containing randomly located points.\fR
.IP \(bu 4n
\fCr.relief\fR \fCCreates shaded relief map from an elevation map (DEM).
.br
\fR
.IP \(bu 4n
\fCr.resamp.interp\fR \fCResamples raster map to a finer grid using interpolation.\fR
.IP \(bu 4n
\fCr.resamp.stats\fR \fCResamples raster map layers to a coarser grid using aggregation.\fR
.IP \(bu 4n
\fCr.rgb\fR \fCSplits a raster map into red, green and blue maps.\fR
.IP \(bu 4n
\fCr.shade\fR \fCDrapes a color raster over an shaded relief or aspect map.\fR
.IP \(bu 4n
\fCr.sim.water\fR \fCOverland flow hydrologic simulation using path sampling method (SIMWE).\fR
.IP \(bu 4n
\fCr.slope.aspect\fR \fCGenerates raster maps of slope, aspect, curvatures and partial derivatives from an elevation raster map.
.br
\fR
.IP \(bu 4n
\fCr.stream.extract\fR \fCPerforms stream network extraction.\fR
.IP \(bu 4n
\fCr.sun\fR \fCSolar irradiance and irradiation model.
.br
\fR
.IP \(bu 4n
\fCr.sunhours\fR \fCCalculates solar elevation, solar azimuth, and sun hours.
.br
\fR
.IP \(bu 4n
\fCr.surf.fractal\fR \fCCreates a fractal surface of a given fractal dimension.\fR
.IP \(bu 4n
\fCr.surf.gauss\fR \fCGenerates a raster map using gaussian random number generator.
.br
\fR
.IP \(bu 4n
\fCr.surf.random\fR \fCProduces a raster surface map of uniform random deviates with defined range.\fR
.IP \(bu 4n
\fCr.terraflow\fR \fCPerforms flow computation for massive grids.
.br
\fR
.IP \(bu 4n
\fCr.texture\fR \fCGenerate images with textural features from a raster map.\fR
.IP \(bu 4n
\fCr.thin\fR \fCThins non\-null cells that denote linear features in a raster map layer.\fR
.IP \(bu 4n
\fCr.to.rast3\fR \fCConverts 2D raster map slices to one 3D raster volume map.\fR
.IP \(bu 4n
\fCr.to.rast3elev\fR \fCCreates a 3D volume map based on 2D elevation and value raster maps.\fR
.IP \(bu 4n
\fCr.univar\fR \fCCalculates univariate statistics from the non\-null cells of a raster map.
.br
\fR
.IP \(bu 4n
\fCr.viewshed\fR \fCComputes the viewshed of a point on an elevation raster map.
.br
\fR
.IP \(bu 4n
\fCr.water.outlet\fR \fCCreates watershed basins from a drainage direction map.\fR
.RE
.PP
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.PP
© 2003\-2016
GRASS Development Team,
GRASS GIS 7.2.0 Reference Manual