Uniform and informative output names for Processing (GRASS-r.* modules complete)

Author: pcav

python/plugins/processing/algs/grass/description/r.slope.aspect.txt

@@ -6,12 +6,12 @@ ParameterSelection|format|Format for reporting the slope|degrees;percent
 ParameterSelection|prec|Type of output aspect and slope layer|float;double;int
 ParameterNumber|zfactor|Multiplicative factor to convert elevation units to meters|None|None|1.0
 ParameterNumber|min_slp_allowed|Minimum slope val. (in percent) for which aspect is computed|None|None|0.0
-OutputRaster|slope|Output slope layer
-OutputRaster|aspect|Output aspect layer
-OutputRaster|pcurv|Output profile curvature layer
-OutputRaster|tcurv|Output tangential curvature layer
-OutputRaster|dx|Output first order partial derivative dx (E-W slope) layer
-OutputRaster|dy|Output first order partial derivative dy (N-S slope) layer
-OutputRaster|dxx|Output second order partial derivative dxx layer
-OutputRaster|dyy|Output second order partial derivative dyy layer
-OutputRaster|dxy|Output second order partial derivative dxy layer
+OutputRaster|slope|Slope
+OutputRaster|aspect|Aspect
+OutputRaster|pcurv|Profile curvature
+OutputRaster|tcurv|Tangential curvature
+OutputRaster|dx|First order partial derivative dx (E-W slope)
+OutputRaster|dy|First order partial derivative dy (N-S slope)
+OutputRaster|dxx|Second order partial derivative dxx
+OutputRaster|dyy|Second order partial derivative dyy
+OutputRaster|dxy|Second order partial derivative dxy

python/plugins/processing/algs/grass/description/r.slope.txt

@@ -7,4 +7,4 @@ ParameterSelection|prec|Type of output aspect and slope maps|float;double;int
 ParameterNumber|zfactor|Multiplicative factor to convert elevation units to meters|None|None|1.0
 ParameterNumber|min_slp_allowed|Minimum slope val. (in percent) for which aspect is computed|None|None|0.0
 ParameterBoolean|-a|Do not align the current region to the elevation layer|True
-OutputRaster|slope|Name for output slope raster map
+OutputRaster|slope|Slope

python/plugins/processing/algs/grass/description/r.spread.txt

@@ -14,6 +14,6 @@ ParameterRaster|start|Name of raster map containing STARTing sources|True
 *ParameterNumber|init_time|INITial TIME for current simulation (0) (min)|0|None|0
 *ParameterNumber|lag|Simulating time duration LAG (fill the region) (min)|0|None|0
 *ParameterRaster|backdrop|Name of raster map as a display backdrop|False
-OutputRaster|output|Name of raster map to contain OUTPUT spread time (min)
-OutputRaster|x_output|Name of raster map to contain X_BACK coordinates
-OutputRaster|y_output|Name of raster map to contain Y_BACK coordinates
+OutputRaster|output|Spread time (min)
+OutputRaster|x_output|X_BACK coordinates
+OutputRaster|y_output|Y_BACK coordinates

python/plugins/processing/algs/grass/description/r.spreadpath.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|x_input|x_input|False
 ParameterRaster|y_input|y_input|False
 ParameterString|coordinate|coordinate|0,0
-OutputRaster|output|Output layer
+OutputRaster|output|Backward least cost

python/plugins/processing/algs/grass/description/r.statistics.txt

@@ -5,4 +5,4 @@ ParameterRaster|base|Base raster layer|False
 ParameterRaster|cover|Cover raster layer|False
 ParameterSelection|method|method|diversity;average;mode;median;avedev;stddev;variance;skewness;kurtosis;min;max;sum
 ParameterBoolean|-c|Cover values extracted from the category labels of the cover map|False
-OutputRaster|output|Output raster layer
+OutputRaster|output|Statistics

python/plugins/processing/algs/grass/description/r.stats.txt

@@ -18,4 +18,4 @@ ParameterBoolean|-n|Suppress reporting of any NULLs|False
 ParameterBoolean|-N|Suppress reporting of NULLs when all values are NULL|False
 ParameterBoolean|-C|Report for cats fp ranges (fp maps only)|False
 ParameterBoolean|-i|Read fp map as integer (use map's quant rules)|False
-OutputHTML|html|Output stats file
+OutputHTML|html|Statistics

python/plugins/processing/algs/grass/description/r.stream.angle.txt

@@ -10,4 +10,4 @@ ParameterNumber|skip|Skip segments shorter than|1|None|5
 ParameterNumber|treshold|Max angle (degrees) beetwen stream segments to|1.0|360.0|150.0
 ParameterBoolean|-r|Output angles in radians|False
 ParameterBoolean|-e|Extended topology|False
-OutputVector|seg_vector|Vector to store new network with segments
+OutputVector|seg_vector|Network

python/plugins/processing/algs/grass/description/r.stream.basins.txt

@@ -7,4 +7,4 @@ ParameterVector|points|Basins outlets|0|True
 ParameterBoolean|-z|Create zero-value background|False
 ParameterBoolean|-c|Use unique category sequence|False
 ParameterBoolean|-l|Create basins only for last stream links|False
-OutputRaster|basins|Output basin map
+OutputRaster|basins|Basins

python/plugins/processing/algs/grass/description/r.stream.del.txt

@@ -5,4 +5,4 @@ ParameterRaster|stream|Input map: stream mask|False
 ParameterRaster|dir|Input map: flow direction|False
 ParameterNumber|threshold|Minimum number of cell in stream|1|None|1
 ParameterBoolean|-z|Create zero-value background|False
-OutputRaster|reduced|Output reduced stream map
+OutputRaster|reduced|Reduced stream

python/plugins/processing/algs/grass/description/r.stream.distance.txt

@@ -8,5 +8,5 @@ ParameterSelection|method|Calculation method|upstream,downstream|1
 ParameterBoolean|-o|Calculate parameters for outlets|False
 ParameterBoolean|-s|Calculate parameters for subbasins|False
 ParameterBoolean|-n|Calculate nearest local maximum|False
-OutputRaster|elevation|Output elevation map
-OutputRaster|distance|Output distance map
+OutputRaster|elevation|Elevation
+OutputRaster|distance|Distance

python/plugins/processing/algs/grass/description/r.stream.extract.txt

@@ -8,6 +8,6 @@ ParameterNumber|threshold|Minimum flow accumulation for streams|1.0|None|0.1
 ParameterNumber|mexp|Montgomery exponent for slope|0|None|0
 ParameterNumber|stream_length|Delete stream segments shorter than cells|0|None|0
 ParameterNumber|d8cut|Use SFD above this threshold|0|None|0
-OutputRaster|stream_rast|Output raster map with unique stream ids
-OutputVector|stream_vect|Output vector with unique stream ids
-OutputRaster|direction|Output raster map with flow direction
+OutputRaster|stream_rast|Unique stream ids (rast)
+OutputVector|stream_vect|Unique stream ids (vect)
+OutputRaster|direction|Flow direction

python/plugins/processing/algs/grass/description/r.stream.order.txt

@@ -4,8 +4,8 @@ Raster (r.*)
 ParameterRaster|stream|Input map: stream mask|False
 ParameterRaster|dir|Input map: direction map|False
 ParameterBoolean|-z|Create zero-value background|False
-OutputRaster|strahler|Output basin map (Strahler)
-OutputRaster|shreve|Output basin map (Shreve)
-OutputRaster|horton|Output basin map (Horton)
-OutputRaster|hack|Output basin map (Hack)
-OutputRaster|top|Output basin map (Top)
+OutputRaster|strahler|Basin (Strahler)
+OutputRaster|shreve|Basin (Shreve)
+OutputRaster|horton|Basin (Horton)
+OutputRaster|hack|Basin (Hack)
+OutputRaster|top|Basin (Top)

python/plugins/processing/algs/grass/description/r.stream.pos.txt

@@ -5,5 +5,5 @@ ParameterRaster|stream|Input map: stream mask|False
 ParameterRaster|dir|Input map: flow direction|False
 ParameterNumber|multiplier|Multipier to store stream index value|1|None|1000
 ParameterBoolean|-s|Create new stream category sequence|False
-OutputFile|cells|File to store pixel's position
-OutputFile|lengths|File to store current stream length
+OutputFile|cells|Pixel position
+OutputFile|lengths|Stream length

python/plugins/processing/algs/grass/description/r.stream.stats.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|stream|Input map: stream mask|False
 ParameterRaster|dir|Input map: flow direction|False
 ParameterRaster|dem|Input map: elevation|False
-OutputFile|outputtext|Output stats
+OutputFile|outputtext|Stream statistics

python/plugins/processing/algs/grass/description/r.sun.txt

@@ -16,8 +16,8 @@ ParameterNumber|day|No. of day of the year (1-365)|1|365|1
 *ParameterNumber|dist|Sampling distance step coefficient (0.5-1.5)|0.5|1.5|1.0
 ParameterBoolean|-s|Incorporate the shadowing effect of terrain|False
 *ParameterBoolean|-m|Use the low-memory version of the program|False
-OutputRaster|beam_rad|Output irradiation layer [Wh.m-2.day-1] 
-OutputRaster|insol_time|Output insolation time layer [h] 
-OutputRaster|diff_rad|Outpu diffuse irradiation layer [Wh.m-2.day-1]
-OutputRaster|refl_rad|Output ground reflected irradiation layer [Wh.m-2.day-1] 
-OutputRaster|glob_rad|Output global (total) irradiance/irradiation layer [Wh.m-2.day-1]
+OutputRaster|beam_rad|Irradiation [Wh.m-2.day-1] 
+OutputRaster|insol_time|Insolation time [h] 
+OutputRaster|diff_rad|Diffuse irradiation [Wh.m-2.day-1]
+OutputRaster|refl_rad|Ground reflected irradiation [Wh.m-2.day-1] 
+OutputRaster|glob_rad|Global (total) irradiance/irradiation [Wh.m-2.day-1]

python/plugins/processing/algs/grass/description/r.sunmask.txt

@@ -14,4 +14,4 @@ ParameterNumber|timezone|East positive, offset from GMT|0|None|0.0
 ParameterNumber|east|Easting coordinate (point of interest)|None|None|0.0
 ParameterNumber|north|Northing coordinate (point of interest)|None|None|0.0
 ParameterBoolean|-z|Don't ignore zero elevation|True
-OutputRaster|output|Output layer
+OutputRaster|output|Shadow

python/plugins/processing/algs/grass/description/r.surf.contour.txt

@@ -2,4 +2,4 @@ r.surf.contour
 r.surf.contour - Surface generation program from rasterized contours.
 Raster (r.*)
 ParameterRaster|input|Raster layer with rasterized contours|False
-OutputRaster|output|Output raster layer
+OutputRaster|output|DTM from contours

python/plugins/processing/algs/grass/description/r.surf.gauss.txt

@@ -3,4 +3,4 @@ r.surf.gauss - Creates a raster layer of Gaussian deviates.
 Raster (r.*)
 ParameterString|mean|Distribution mean|0.0
 ParameterString|sigma|Standard deviation|1.0
-OutputRaster|output|Output raster layer
+OutputRaster|output|Gaussian deviates

python/plugins/processing/algs/grass/description/r.surf.idw.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|input|Name of input raster layer|False
 ParameterNumber|npoints|Number of interpolation points|1|None|12
 ParameterBoolean|-e|Output is the interpolation error|False
-OutputRaster|output|Output raster layer
+OutputRaster|output|Interpolated IDW

python/plugins/processing/algs/grass/description/r.surf.idw2.txt

@@ -3,4 +3,4 @@ r.surf.idw2 - Surface generation.
 Raster (r.*)
 ParameterRaster|input|Input raster layer|False
 ParameterNumber|npoints|Number of interpolation points|1|None|12
-OutputRaster|output|Output raster layer
+OutputRaster|output|Interpolated IDW

python/plugins/processing/algs/grass/description/r.surf.random.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterNumber|min|Minimum random value|None|None|0
 ParameterNumber|max|Maximum random value|None|None|100
 ParameterBoolean|-i|Create an integer raster layer|False
-OutputRaster|output|Output raster layer
+OutputRaster|output|Random

python/plugins/processing/algs/grass/description/r.terraflow.short.txt

@@ -3,9 +3,9 @@ r.terraflow.short - Flow computation for massive grids (integer version).
 Raster (r.*)
 ParameterRaster|elevation|Name of elevation raster map|False
 ParameterBoolean|-s|SFD (D8) flow (default is MFD)|False
-OutputRaster|filled|Name for output filled (flooded) elevation raster map
-OutputRaster|direction|Name for output flow direction raster map
-OutputRaster|swatershed|Name for output sink-watershed raster map
-OutputRaster|accumulation|Name for output flow accumulation raster map
-OutputRaster|tci|Name for output topographic convergence index (tci) raster map
-OutputFile|stats|Name of file containing runtime statistics
+OutputRaster|filled|Filled (flooded) elevation
+OutputRaster|direction|Flow direction
+OutputRaster|swatershed|Sink-watershed
+OutputRaster|accumulation|Flow accumulation
+OutputRaster|tci|Topographic convergence index (tci)
+OutputFile|stats|Runtime statistics

python/plugins/processing/algs/grass/description/r.terraflow.txt

@@ -3,9 +3,9 @@ r.terraflow - Flow computation for massive grids (float version).
 Raster (r.*)
 ParameterRaster|elevation|Name of elevation raster map|False
 ParameterBoolean|-s|SFD (D8) flow (default is MFD)|False
-OutputRaster|filled|Name for output filled (flooded) elevation raster map
-OutputRaster|direction|Name for output flow direction raster map
-OutputRaster|swatershed|Name for output sink-watershed raster map
-OutputRaster|accumulation|Name for output flow accumulation raster map
-OutputRaster|tci|Name for output topographic convergence index (tci) raster map
-OutputFile|stats|Name of file containing runtime statistics
+OutputRaster|filled|Filled (flooded) elevation
+OutputRaster|direction|Flow direction
+OutputRaster|swatershed|Sink-watershed
+OutputRaster|accumulation|Flow accumulation
+OutputRaster|tci|Topographic convergence index (tci)
+OutputFile|stats|Runtime statistics

python/plugins/processing/algs/grass/description/r.thin.txt

@@ -3,4 +3,4 @@ r.thin - Thins non-zero cells that denote linear features in a raster layer.
 Raster (r.*)
 ParameterRaster|input|Input raster layer to thin|False
 ParameterString|iterations|Maximal number of iterations|200
-OutputRaster|output|Output thinned raster
+OutputRaster|output|Thinned

python/plugins/processing/algs/grass/description/r.to.vect.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|input|Input raster layer|False
 ParameterSelection|feature|Feature type|line;point;area
 ParameterBoolean|-s|Smooth corners of area features|False
-OutputVector|output|Output vector layer
+OutputVector|output|Vectorized

python/plugins/processing/algs/grass/description/r.topidx.txt

@@ -2,4 +2,4 @@ r.topidx
 r.topidx - Creates topographic index layer from elevation raster layer
 Raster (r.*)
 ParameterRaster|input|Input elevation layer|False
-OutputRaster|Output topographic index layer|output
+OutputRaster|Topographic index

python/plugins/processing/algs/grass/description/r.univar.txt

@@ -7,4 +7,4 @@ ParameterRaster|zones|Raster map used for zoning, must be of type CELL|True
 *ParameterBoolean|-g|Print the stats in shell script style|False
 *ParameterBoolean|-t|Table output format instead of standard output format|False
 *ParameterNumber|percentile|Percentile to calculate (requires extended statistics flag)|0.0|100.0|90
-OutputFile|output|Name for output text file
+OutputFile|output|Statistics

python/plugins/processing/algs/grass/description/r.volume.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|data|Layer representing data that will be summed within clumps|False
 ParameterRaster|clump|Clumps layer (preferably the output of r.clump)|False
 *ParameterBoolean|-f|Generate unformatted report|False
-OutputVector|centroids|Vector points map to contain clump centroids
+OutputVector|centroids|Centroids

python/plugins/processing/algs/grass/description/r.walk.txt

@@ -13,4 +13,4 @@ ParameterString|slope_factor|Slope factor determines travel energy cost per heig
 *ParameterBoolean|-k|Use the 'Knight's move'; slower, but more accurate|True
 *ParameterBoolean|-n|Keep null values in output map|True
 *ParameterBoolean|-r|Start with values in raster map|True
-OutputRaster|output|Output cost layer
+OutputRaster|output|Cost

python/plugins/processing/algs/grass/description/r.watershed.txt

@@ -18,7 +18,7 @@ OutputRaster|accumulation|Number of cells that drain through each cell
 OutputRaster|drainage|Drainage direction
 OutputRaster|basin|Unique label for each watershed basin
 OutputRaster|stream|Stream segments
-OutputRaster|half.basin|Half-basins output layer
-OutputRaster|visual|Visual display output layer
+OutputRaster|half.basin|Half-basins
+OutputRaster|visual|Visual display
 OutputRaster|length.slope|Slope length and steepness (LS) factor for USLE
-OutputRaster|slope.steepness|Slope steepness (S) factor for USLE
+OutputRaster|slope.steepness|Slope steepness (S) factor for USLE

python/plugins/processing/algs/grass7/description/r.slope.aspect.txt

@@ -6,12 +6,12 @@ ParameterSelection|format|Format for reporting the slope|degrees;percent
 ParameterSelection|precision|Type of output aspect and slope layer|CELL;FCELL;DCELL
 ParameterNumber|zscale|Multiplicative factor to convert elevation units to meters|None|None|1.0
 ParameterNumber|min_slope|Minimum slope val. (in percent) for which aspect is computed|None|None|0.0
-OutputRaster|slope|Output slope layer
-OutputRaster|aspect|Output aspect layer
-OutputRaster|pcurvature|Output profile curvature layer
-OutputRaster|tcurvature|Output tangential curvature layer
-OutputRaster|dx|Output first order partial derivative dx (E-W slope) layer
-OutputRaster|dy|Output first order partial derivative dy (N-S slope) layer
-OutputRaster|dxx|Output second order partial derivative dxx layer
-OutputRaster|dyy|Output second order partial derivative dyy layer
-OutputRaster|dxy|Output second order partial derivative dxy layer
+OutputRaster|slope|Slope
+OutputRaster|aspect|Aspect
+OutputRaster|pcurvature|Profile curvature
+OutputRaster|tcurvature|Tangential curvature
+OutputRaster|dx|First order partial derivative dx (E-W slope)
+OutputRaster|dy|First order partial derivative dy (N-S slope)
+OutputRaster|dxx|Second order partial derivative dxx
+OutputRaster|dyy|Second order partial derivative dyy
+OutputRaster|dxy|Second order partial derivative dxy

python/plugins/processing/algs/grass7/description/r.slope.txt

@@ -5,4 +5,4 @@ ParameterRaster|elevation|Elevation|False
 ParameterSelection|precision|Data type|CELL;FCELL;DCELL
 ParameterNumber|zfactor|Multiplicative factor to convert elevation units to meters|None|None|1.0
 ParameterNumber|min_slope|Minimum slope val. (in percent) for which aspect is computed|None|None|0.0
-OutputRaster|slope|Output aspect layer
+OutputRaster|slope|Slope

python/plugins/processing/algs/grass7/description/r.spreadpath.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|x_input|x_input|False
 ParameterRaster|y_input|y_input|False
 ParameterString|coordinates|coordinate|0,0
-OutputRaster|output|Output layer
+OutputRaster|output|Backward least cost

python/plugins/processing/algs/grass7/description/r.statistics.txt

@@ -5,4 +5,4 @@ ParameterRaster|base|Base raster layer|False
 ParameterRaster|cover|Cover raster layer|False
 ParameterSelection|method|method|diversity;average;mode;median;avedev;stddev;variance;skewness;kurtosis;min;max;sum
 ParameterBoolean|-c|Cover values extracted from the category labels of the cover map|False
-OutputRaster|output|Output raster layer
+OutputRaster|output|Statistics

python/plugins/processing/algs/grass7/description/r.stats.txt

@@ -18,4 +18,4 @@ ParameterBoolean|-n|Suppress reporting of any NULLs|False
 ParameterBoolean|-N|Suppress reporting of NULLs when all values are NULL|False
 ParameterBoolean|-C|Report for cats fp ranges (fp maps only)|False
 ParameterBoolean|-i|Read fp map as integer (use map's quant rules)|False
-OutputHTML|html|Output stats file
+OutputHTML|html|Statistics

python/plugins/processing/algs/grass7/description/r.stream.angle.txt

@@ -10,4 +10,4 @@ ParameterNumber|skip|Skip segments shorter than|1|None|5
 ParameterNumber|threshold|Max angle (degrees) beetwen stream segments to|1.0|360.0|150.0
 ParameterBoolean|-r|Output angles in radians|False
 ParameterBoolean|-e|Extended topology|False
-OutputVector|seg_vector|Vector to store new network with segments
+OutputVector|seg_vector|Network

python/plugins/processing/algs/grass7/description/r.stream.basins.txt

@@ -7,4 +7,4 @@ ParameterVector|points|Basins outlets|0|True
 ParameterBoolean|-z|Create zero-value background|False
 ParameterBoolean|-c|Use unique category sequence|False
 ParameterBoolean|-l|Create basins only for last stream links|False
-OutputRaster|basins|Output basin map
+OutputRaster|basins|Basins

python/plugins/processing/algs/grass7/description/r.stream.del.txt

@@ -5,4 +5,4 @@ ParameterRaster|stream_raster|Input map: stream mask|False
 ParameterRaster|direction|Input map: flow direction|False
 ParameterNumber|threshold|Minimum number of cell in stream_rast|1|None|1
 ParameterBoolean|-z|Create zero-value background|False
-OutputRaster|reduced|Output reduced stream map
+OutputRaster|reduced|Reduced stream

python/plugins/processing/algs/grass7/description/r.stream.distance.txt

@@ -8,5 +8,5 @@ ParameterSelection|method|Calculation method|upstream,downstream|1
 ParameterBoolean|-o|Calculate parameters for outlets|False
 ParameterBoolean|-s|Calculate parameters for subbasins|False
 ParameterBoolean|-n|Calculate nearest local maximum|False
-OutputRaster|difference|Output elevation difference map
-OutputRaster|distance|Output distance map
+OutputRaster|difference|Elevation difference
+OutputRaster|distance|Distance

python/plugins/processing/algs/grass7/description/r.stream.extract.txt

@@ -8,6 +8,6 @@ ParameterNumber|threshold|Minimum flow accumulation for streams|1.0|None|0.1
 ParameterNumber|mexp|Montgomery exponent for slope|0|None|0
 ParameterNumber|stream_length|Delete stream segments shorter than cells|0|None|0
 ParameterNumber|d8cut|Use SFD above this threshold|0|None|0
-OutputRaster|stream_raster|Output raster map with unique stream ids
-OutputVector|stream_vecter|Output vector with unique stream ids
-OutputRaster|direction|Output raster map with flow direction
+OutputRaster|stream_raster|Unique stream ids (rast)
+OutputVector|stream_vecter|Unique stream ids (vect)
+OutputRaster|direction|Flow direction

python/plugins/processing/algs/grass7/description/r.stream.order.txt

@@ -5,8 +5,8 @@ ParameterRaster|stream_raster|Input map: stream mask|False
 ParameterRaster|direction|Input map: direction map|False
 ParameterBoolean|-a|Use flow accumulation to trace horton and hack models|False
 ParameterBoolean|-z|Create zero-value background|False
-OutputRaster|strahler|Output basin map (Strahler)
-OutputRaster|shreve|Output basin map (Shreve)
-OutputRaster|horton|Output basin map (Horton)
-OutputRaster|hack|Output basin map (Hack)
-OutputRaster|topo|Output basin map (Topo)
+OutputRaster|strahler|Basin (Strahler)
+OutputRaster|shreve|Basin (Shreve)
+OutputRaster|horton|Basin (Horton)
+OutputRaster|hack|Basin (Hack)
+OutputRaster|topo|Basin (Topo)

python/plugins/processing/algs/grass7/description/r.stream.pos.txt

@@ -5,5 +5,5 @@ ParameterRaster|stream_raster|Input map: stream mask|False
 ParameterRaster|direction|Input map: flow direction|False
 ParameterNumber|multiplier|Multipier to store stream index value|1|None|1000
 ParameterBoolean|-s|Create new stream category sequence|False
-OutputFile|cells|File to store pixel's position
-OutputFile|lengths|File to store current stream length
+OutputFile|cells|Pixel position
+OutputFile|lengths|Stream length

python/plugins/processing/algs/grass7/description/r.stream.stats.txt

@@ -4,4 +4,4 @@ Raster (r.*)
 ParameterRaster|stream_raster|Input map: stream mask|False
 ParameterRaster|direction|Input map: flow direction|False
 ParameterRaster|elevation|Input map: elevation|False
-OutputFile|output|Output stats
+OutputFile|output|Stream statistics