1t.rast.colors(1) GRASS GIS User's Manual t.rast.colors(1)
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6 t.rast.colors - Creates/modifies the color table associated with each
7 raster map of the space time raster dataset.
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10 temporal, color table, raster, time
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13 t.rast.colors
14 t.rast.colors --help
15 t.rast.colors [-rwlngae] input=name [color=style] [raster=name]
16 [raster_3d=name] [rules=name] [--help] [--verbose] [--quiet]
17 [--ui]
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19 Flags:
20 -r
21 Remove existing color table
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23 -w
24 Only write new color table if it does not already exist
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26 -l
27 List available rules then exit
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29 -n
30 Invert colors
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32 -g
33 Logarithmic scaling
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35 -a
36 Logarithmic-absolute scaling
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38 -e
39 Histogram equalization
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41 --help
42 Print usage summary
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44 --verbose
45 Verbose module output
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47 --quiet
48 Quiet module output
49
50 --ui
51 Force launching GUI dialog
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53 Parameters:
54 input=name [required]
55 Name of the input space time raster dataset
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57 color=style
58 Name of color table (see r.color help)
59 Options: aspect, aspectcolr, bcyr, bgyr, blues, byg, byr, celsius,
60 corine, curvature, differences, elevation, etopo2, evi, fahrenheit,
61 forest_cover, gdd, grass, greens, grey, grey.eq, grey.log, grey1.0,
62 grey255, gyr, haxby, inferno, kelvin, magma, ndvi, ndwi, nlcd,
63 oranges, plasma, population, population_dens, precipitation, pre‐
64 cipitation_daily, precipitation_monthly, rainbow, ramp, random,
65 reds, roygbiv, rstcurv, ryb, ryg, sepia, slope, soilmoisture, srtm,
66 srtm_plus, terrain, viridis, water, wave
67 aspect: aspect oriented grey colors [range: map values]
68 aspectcolr: aspect oriented rainbow colors [range: 0 to 360]
69 bcyr: blue through cyan through yellow to red [range: map values]
70 bgyr: blue through green through yellow to red [range: map values]
71 blues: white to blue [range: map values]
72 byg: blue through yellow to green [range: map values]
73 byr: blue through yellow to red [range: map values]
74 celsius: blue to red for degree Celsius temperature [range: -80 to
75 80]
76 corine: EU Corine land cover colors [range: 111 to 995]
77 curvature: for terrain curvatures (from v.surf.rst and
78 r.slope.aspect) [range: map values]
79 differences: differences oriented colors [range: map values]
80 elevation: maps relative ranges of raster values to elevation
81 color ramp [range: map values]
82 etopo2: colors for ETOPO2 worldwide bathymetry/topography [range:
83 -11000 to 8850]
84 evi: enhanced vegetative index colors [range: -1 to 1]
85 fahrenheit: blue to red for Fahrenheit temperature [range: -112 to
86 176]
87 forest_cover: percentage of forest cover [range: 0 to 100]
88 gdd: accumulated growing degree days [range: 0 to 6000]
89 grass: GRASS GIS green (perceptually uniform) [range: map values]
90 greens: white to green [range: map values]
91 grey: grey scale [range: map values]
92 grey.eq: histogram-equalized grey scale [range: map values]
93 grey.log: histogram logarithmic transformed grey scale [range: map
94 values]
95 grey1.0: grey scale for raster values between 0.0-1.0 [range: 0 to
96 1]
97 grey255: grey scale for raster values between 0-255 [range: 0 to
98 255]
99 gyr: green through yellow to red [range: map values]
100 haxby: relative colors for bathymetry or topography [range: map
101 values]
102 inferno: perceptually uniform sequential color table inferno
103 [range: map values]
104 kelvin: blue to red for temperature in Kelvin scale [range: 193.15
105 to 353.15]
106 magma: perceptually uniform sequential color table magma [range:
107 map values]
108 ndvi: Normalized Difference Vegetation Index colors [range: -1 to
109 1]
110 ndwi: Normalized Difference Water Index colors [range: -200 to
111 200]
112 nlcd: US National Land Cover Dataset colors [range: 0 to 95]
113 oranges: white to orange [range: map values]
114 plasma: perceptually uniform sequential color table plasma [range:
115 map values]
116 population: color table covering human population classification
117 breaks [range: 0 to 2e+09]
118 population_dens: color table covering human population density
119 classification breaks [range: 0 to 1e+09]
120 precipitation: precipitation color table (0..2000mm) [range: 0 to
121 7000]
122 precipitation_daily: precipitation color table (0..1000mm) [range:
123 0 to 10000]
124 precipitation_monthly: precipitation color table (0..1000mm)
125 [range: 0 to 1000]
126 rainbow: rainbow color table [range: map values]
127 ramp: color ramp [range: map values]
128 random: random color table [range: map values]
129 reds: white to red [range: map values]
130 roygbiv: [range: map values]
131 rstcurv: terrain curvature (from r.resamp.rst) [range: map values]
132 ryb: red through yellow to blue [range: map values]
133 ryg: red through yellow to green [range: map values]
134 sepia: yellowish-brown through to white [range: map values]
135 slope: r.slope.aspect-type slope colors for raster values 0-90
136 [range: 0 to 90]
137 soilmoisture: soilmoisture color table (0.0-1.0) [range: 0 to 1]
138 srtm: color palette for Shuttle Radar Topography Mission elevation
139 [range: -11000 to 8850]
140 srtm_plus: color palette for Shuttle Radar Topography Mission ele‐
141 vation (with seafloor colors) [range: -11000 to 8850]
142 terrain: global elevation color table covering -11000 to +8850m
143 [range: -11000 to 8850]
144 viridis: perceptually uniform sequential color table viridis
145 [range: map values]
146 water: water depth [range: map values]
147 wave: color wave [range: map values]
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149 raster=name
150 Raster map from which to copy color table
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152 raster_3d=name
153 3D raster map from which to copy color table
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155 rules=name
156 Path to rules file
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159 t.rast.colors computes a color table based on all registered maps of a
160 space time raster dataset and to assign this color table to each map.
161 Hence the created color table reflects the data range of the space time
162 raster dataset. This module is a simple wrapper around r.colors. All
163 options of r.colors are supported. Internally a file with map names is
164 created and passed to the file option of r.colors.
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166 Please have a look at the r.colors manual page for further information.
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169 Set Celsius color table to monthly dataset
170 t.rast.colors input=tempmean_monthly color=celsius
171 r.colors.out map=2009_01_tempmean
172 -80 0:0:40
173 -40 91:10:168
174 -30 220:220:220
175 -25 91:50:128
176 -20 50:0:150
177 -15 4:25:130
178 -10 8:54:106
179 -8 4:20:150
180 -5 0:50:255
181 -2 8:10:118
182 -0.061449 8:113:155
183 0.013855 8:118:157
184 0.090594 8:123:158
185 0.168767 8:128:159
186 0.248375 8:133:159
187 0.329417 8:136:160
188 ...
189 40.6976 183:163:163
190 41.0483 185:167:167
191 41.4004 188:170:171
192 41.754 190:174:174
193 42.109 191:178:178
194 42.4655 193:182:182
195 42.8233 195:185:185
196 43.1827 197:189:189
197 43.5434 199:192:193
198 43.9056 200:197:197
199 44.2692 202:200:201
200 44.6342 204:204:204
201 45.0007 206:206:206
202 80 155:10:155
203 nv 255:255:255
204 default 255:255:255
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207 r.colors
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210 Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
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213 Available at: t.rast.colors source code (history)
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215 Main index | Temporal index | Topics index | Keywords index | Graphical
216 index | Full index
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218 © 2003-2020 GRASS Development Team, GRASS GIS 7.8.5 Reference Manual
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222GRASS 7.8.5 t.rast.colors(1)