raster: fix typos

raster/r.category/r.category.html

@@ -177,7 +177,7 @@ <h3>Adding categories</h3>
 EOF
 </pre></div>
 
-This sets the categoy values 1 and 2 to respective text labels.
+This sets the category values 1 and 2 to respective text labels.
 
 Alternatively, the rules can be stored in an ASCII text file and loaded
 via the <em>rules</em> parameter.

raster/r.category/r.category.md

@@ -178,7 +178,7 @@ r.category diseasemap separator=":" rules=- << EOF
 EOF
 ```
 
-This sets the categoy values 1 and 2 to respective text labels.
+This sets the category values 1 and 2 to respective text labels.
 Alternatively, the rules can be stored in an ASCII text file and loaded
 via the *rules* parameter.
 

raster/r.contour/main.c

@@ -29,7 +29,7 @@
  *   value is added a small quantity (the smaller one that makes cell[i] +
  *   small != cell[i], I've taken into consideration double encoding)
  * o one can specify a minimum number of point for a contour line to be put
- *   into outout, so that small spurs, single points and so on won't be
+ *   into output, so that small spurs, single points and so on won't be
  *   present and the output will be more clear (that's optional anyway);
  * o in my opinion there were minor memory handling problems in r.contour,
  *   I've corrected them (Head.map_name was not guaranteed to be properly

raster/r.describe/r.describe.html

@@ -31,7 +31,7 @@ <h3>FLAGS</h3>
 
 <p>
 The <b>-d</b> flag can be used to force <em>r.describe</em> to respect the current region
-extents when repoting raster map categories. The default behavior is to read the full
+extents when reporting raster map categories. The default behavior is to read the full
 extent of the input raster map.
 
 <p>If the <b>-1</b> flag is specified, the output appears with one category value/range per line.

raster/r.describe/r.describe.md

@@ -29,7 +29,7 @@ occurs, this will be indicated. The range report will generally run
 faster than the full list (the default output).
 
 The **-d** flag can be used to force *r.describe* to respect the current
-region extents when repoting raster map categories. The default behavior
+region extents when reporting raster map categories. The default behavior
 is to read the full extent of the input raster map.
 
 If the **-1** flag is specified, the output appears with one category

raster/r.gwflow/main.c

@@ -377,7 +377,7 @@ int main(int argc, char *argv[])
     N_convert_array_2d_null_to_zero(data->phead);
 
     /****************************************************/
-    /*explicite calculation of free groundwater surface */
+    /*explicit calculation of free groundwater surface  */
 
     /****************************************************/
     if (data->gwtype == N_GW_UNCONFINED) {
@@ -446,7 +446,7 @@ int main(int argc, char *argv[])
         N_write_array_2d_to_rast(budget, param.budget->answer);
     }
 
-    /*Compute the the velocity field if required and write the result into two
+    /*Compute the velocity field if required and write the result into two
      * raster maps */
     if (param.vector_x->answer && param.vector_y->answer) {
         field = N_compute_gradient_field_2d(data->phead, data->hc_x, data->hc_y,

raster/r.gwflow/r.gwflow.html

@@ -60,11 +60,11 @@ <h2>NOTES</h2>
 <p>Two different boundary conditions are implemented,
 the Dirichlet and Neumann conditions. By default the calculation area is surrounded by homogeneous Neumann boundary conditions.
 The calculation and boundary status of single cells must be set with a status map,
-the following states are supportet:
+the following states are supported:
 
 <ul>
 <li>0 == inactive - the cell with status 0 will not be calculated, active cells will have a no flow boundary to this cell</li>
-<li>1 == active - this cell is used for groundwater floaw calculation, inner sources and recharge can be defined for those cells</li>
+<li>1 == active - this cell is used for groundwater flow calculation, inner sources and recharge can be defined for those cells</li>
 <li>2 == Dirichlet - cells of this type will have a fixed piezometric head value which do not change over the time </li>
 </ul>
 <br>

raster/r.gwflow/r.gwflow.md

@@ -61,11 +61,11 @@ Two different boundary conditions are implemented, the Dirichlet and
 Neumann conditions. By default the calculation area is surrounded by
 homogeneous Neumann boundary conditions. The calculation and boundary
 status of single cells must be set with a status map, the following
-states are supportet:
+states are supported:
 
 - 0 == inactive - the cell with status 0 will not be calculated, active
   cells will have a no flow boundary to this cell
-- 1 == active - this cell is used for groundwater floaw calculation,
+- 1 == active - this cell is used for groundwater flow calculation,
   inner sources and recharge can be defined for those cells
 - 2 == Dirichlet - cells of this type will have a fixed piezometric head
   value which do not change over the time

raster/r.horizon/main.c

@@ -523,7 +523,7 @@ int main(int argc, char *argv[])
             settings.fixedMaxLength); /* predefined as BIG */
 
     /* TODO: fixing BIG, there is a bug with distant mountains not being seen:
-       attempt to contrain to current region
+       attempt to constrain to current region
 
        fixedMaxLength = (fixedMaxLength < AMAX1(deltx, delty)) ? fixedMaxLength
        : AMAX1(deltx, delty); G_debug(1,"Using maxdistance %f", fixedMaxLength);
@@ -846,7 +846,7 @@ void calculate_point_mode(const Settings *settings, const Geometry *geometry,
     double printangle = settings->single_direction;
 
     origin_point.maxlength = settings->fixedMaxLength;
-    /* JSON variables and formating */
+    /* JSON variables and formatting */
 
     JSON_Value *horizons_value;
     JSON_Array *horizons;

raster/r.in.ascii/gethead.c

@@ -172,7 +172,7 @@ int gethead(FILE *fd, struct Cell_head *cellhd, RASTER_MAP_TYPE *d_type,
 
         if (strcmp(label, "multiplier") == 0) {
             if (Rast_is_d_null_value(
-                    mult)) { /* if mult not set on commant line */
+                    mult)) { /* if mult not set on command line */
                 if (sscanf(value, "%lf", mult) != 1) {
                     G_warning(_("illegal multiplier field: using 1.0"));
                     *mult = 1.0;

raster/r.in.lidar/local_proto.h

@@ -8,7 +8,7 @@
  * PURPOSE:      Imports LAS LiDAR point clouds to a raster map using
  *               aggregate statistics.
  *
- * COPYRIGHT:    (C) 2011 Markus Metz and the The GRASS Development Team
+ * COPYRIGHT:    (C) 2011 Markus Metz and The GRASS Development Team
  *
  *               This program is free software under the GNU General Public
  *               License (>=v2). Read the file COPYING that comes with GRASS

raster/r.in.lidar/main.c

@@ -9,7 +9,7 @@
  * PURPOSE:      Imports LAS LiDAR point clouds to a raster map using
  *               aggregate statistics.
  *
- * COPYRIGHT:    (C) 2011-2015 Markus Metz and the The GRASS Development Team
+ * COPYRIGHT:    (C) 2011-2015 Markus Metz and The GRASS Development Team
  *
  *               This program is free software under the GNU General Public
  *               License (>=v2). Read the file COPYING that comes with GRASS

raster/r.in.pdal/grassrasterwriter.h

@@ -98,7 +98,7 @@ class GrassRasterWriter : public pdal::Writer, public pdal::Streamable {
 
         // TODO: check the bounds and report discrepancies in
         // number of filtered out vs processed to the user
-        // (alternativelly, change the spatial bounds test to
+        // (alternatively, change the spatial bounds test to
         // give same results as this, but it might be actually helpful
         // to tell user that they have points right on the border)
         int arr_row = (int)((region_->north - y) / region_->ns_res);

raster/r.in.pdal/string_list.c

@@ -7,7 +7,7 @@
  * PURPOSE:      Imports LAS LiDAR point clouds to a raster map using
  *               aggregate statistics.
  *
- * COPYRIGHT:    (C) 2019 Vaclav Petras and the The GRASS Development Team
+ * COPYRIGHT:    (C) 2019 Vaclav Petras and The GRASS Development Team
  *
  *               This program is free software under the GNU General Public
  *               License (>=v2). Read the file COPYING that comes with GRASS

raster/r.in.pdal/string_list.h

@@ -7,7 +7,7 @@
  * PURPOSE:      Imports LAS LiDAR point clouds to a raster map using
  *               aggregate statistics.
  *
- * COPYRIGHT:    (C) 2019 Vaclav Petras and the The GRASS Development Team
+ * COPYRIGHT:    (C) 2019 Vaclav Petras and The GRASS Development Team
  *
  *               This program is free software under the GNU General Public
  *               License (>=v2). Read the file COPYING that comes with GRASS

raster/r.in.poly/r.in.poly.html

@@ -21,7 +21,7 @@ <h2>NOTES</h2>
 <p>
 The data will be imported using the current region settings to set the
 new raster map's bounds and resolution. Any features falling outside
-the current region will be cropped. The region settings are contolled
+the current region will be cropped. The region settings are controlled
 with the <em>g.region</em> module.
 
 <p>

raster/r.in.poly/r.in.poly.md

@@ -17,7 +17,7 @@ is fine.
 
 The data will be imported using the current region settings to set the
 new raster map's bounds and resolution. Any features falling outside the
-current region will be cropped. The region settings are contolled with
+current region will be cropped. The region settings are controlled with
 the *g.region* module.
 
 The format is a simplified version of the standard GRASS vector ASCII

raster/r.li/r.li.daemon/daemon.h

@@ -113,7 +113,7 @@ struct area_entry {
 
 /**
  * \brief function prototype for index calculation
- * \param fd file descripter of opened raster map
+ * \param fd file descriptor of opened raster map
  * \param par optional parameters
  * \param ad definition of the sample area
  * \param result pointer to store the result

raster/r.mapcalc/map.c

@@ -293,7 +293,7 @@ static void translate_from_colors(struct map *m, DCELL *rast, CELL *cell,
  * category file.
  *
  * This requires performing sscanf() of the category label
- * and only do it it for new categories. Must maintain
+ * and only do it for new categories. Must maintain
  * some kind of maps of already scanned values.
  *
  * This maps is a hybrid tree, where the data in each node

raster/r.mapcalc/map3.c

@@ -242,7 +242,7 @@ static void translate_from_colors(map *m, DCELL *rast, CELL *cell, int ncols,
  * category file.
  *
  * This requires performing sscanf() of the category label
- * and only do it it for new categories. Must maintain
+ * and only do it for new categories. Must maintain
  * some kind of maps of already scanned values.
  *
  * This maps is a hybrid tree, where the data in each node

raster/r.mapcalc/testsuite/const_map_test.sh

@@ -97,7 +97,7 @@ compare_result()
  fi
 }
 
-# Deactive the current mask, by using our own mask name,
+# Deactivate the current mask, by using our own mask name,
 # but not creating any mask.
 MASKTMP=mask.$TMPNAME
 export GRASS_MASK=$MASKTMP

raster/r.mask.status/r.mask.status.html

@@ -46,7 +46,7 @@ <h3>Use as the test utility</h3>
 The POSIX <em>test</em> utility uses return code 0 to indicate presence
 and 1 to indicate absence of a file, so testing existence of a file with
 <code>test -f</code> gives return code 0 when the file exists.
-<em>r.mask.status</em> can be used in the same with the the <b>-t</b> flag:
+<em>r.mask.status</em> can be used in the same with the <b>-t</b> flag:
 
 <div class="code"><pre>
 r.mask.status -t

raster/r.mask.status/r.mask.status.md

@@ -43,7 +43,7 @@ This returns a dictionary with keys `present`, `full_name`, and
 The POSIX *test* utility uses return code 0 to indicate presence and 1
 to indicate absence of a file, so testing existence of a file with
 `test -f` gives return code 0 when the file exists. *r.mask.status* can
-be used in the same with the the **-t** flag:
+be used in the same with the **-t** flag:
 
 ```sh
 r.mask.status -t

raster/r.out.ppm3/r.out.ppm3.html

@@ -4,9 +4,9 @@ <h2>DESCRIPTION</h2>
 image file, using the current region.
 
 <p>This program converts a GRASS raster map to a PPM image file
-using the the current region settings.
+using the current region settings.
 
-<p>To get the full area and resolutin of the raster map, run:
+<p>To get the full area and resolution of the raster map, run:
 
 <div class="code"><pre>
 g.region raster=[mapname]

raster/r.out.ppm3/r.out.ppm3.md

@@ -6,7 +6,7 @@ file, using the current region.
 This program converts a GRASS raster map to a PPM image file using the
 the current region settings.
 
-To get the full area and resolutin of the raster map, run:
+To get the full area and resolution of the raster map, run:
 
 ```sh
 g.region raster=[mapname]

raster/r.out.vrml/put_grid.c

@@ -3,7 +3,7 @@
 #include "pv.h"
 
 /*
- * Use centers of GRASS CELLS as vertexes for grid.
+ * Use centers of GRASS CELLS as vertices for grid.
  * Currently, grid space is "unitized" so that the
  * largest dimension of the current region in GRASS == 1.0
  */

raster/r.param.scale/interface.c

@@ -72,7 +72,7 @@ void interface(int argc, char **argv)
 
     /* Each option has a 'key' (short descriptn), a 'description` (longer one)
      */
-    /* a 'type' (eg int, or string), and an indication whether manditory or not
+    /* a 'type' (eg int, or string), and an indication whether mandatory or not
      */
 
     rast_out->description =

raster/r.param.scale/main.c

@@ -27,7 +27,7 @@ int fd_in,  /* File descriptor for input and        */
 double resoln, /* Planimetric resolution.              */
     exponent,  /* Distance weighting exponent.         */
     zscale,    /* Vertical scaling factor.             */
-    slope_tol, /* Vertical tolerences for surface      */
+    slope_tol, /* Vertical tolerances for surface      */
     curve_tol; /* feature identification.              */
 
 int main(int argc, char **argv)

raster/r.param.scale/param.h

@@ -93,5 +93,5 @@ extern int fd_in, /* File descriptor for input and        */
 extern double resoln, /* Planimetric resolution.              */
     exponent,         /* Distance weighting exponent.         */
     zscale,           /* Vertical scaling factor.             */
-    slope_tol,        /* Vertical tolerences for surface      */
+    slope_tol,        /* Vertical tolerances for surface      */
     curve_tol;        /* feature identification.              */

raster/r.profile/r.profile.html

@@ -68,7 +68,7 @@ <h2>EXAMPLES</h2>
 
 <h3>Extraction of values along profile defined by coordinates (variant 1)</h3>
 
-Extract a profile with coordinates (wayoints) provided on the command line
+Extract a profile with coordinates (waypoints) provided on the command line
 (North Carolina data set):
 
 <div class="code"><pre>

raster/r.profile/r.profile.md

@@ -65,7 +65,7 @@ This filters out everything except the numbers.
 
 ### Extraction of values along profile defined by coordinates (variant 1)
 
-Extract a profile with coordinates (wayoints) provided on the command
+Extract a profile with coordinates (waypoints) provided on the command
 line (North Carolina data set):
 
 ```sh

raster/r.resamp.bspline/r.resamp.bspline.html

@@ -39,7 +39,7 @@ <h2>DESCRIPTION</h2>
 spline step values should be no less than the east-west and north-south
 resolutions of the input map. Each non-NULL cell observation is modeled as a
 linear function of the non-zero splines in the area around the observation.
-The least squares regression predicts the the coefficients of these linear functions.
+The least squares regression predicts the coefficients of these linear functions.
 Regularization avoids the need to have one one observation and one coefficient
 for each spline (in order to avoid instability).
 

raster/r.resamp.bspline/r.resamp.bspline.md

@@ -41,7 +41,7 @@ north-south direction. For optimal performance, the spline step values
 should be no less than the east-west and north-south resolutions of the
 input map. Each non-NULL cell observation is modeled as a linear
 function of the non-zero splines in the area around the observation. The
-least squares regression predicts the the coefficients of these linear
+least squares regression predicts the coefficients of these linear
 functions. Regularization avoids the need to have one one observation
 and one coefficient for each spline (in order to avoid instability).
 

raster/r.resamp.rst/DESCRIPTION

@@ -150,7 +150,7 @@ IL_write_temp_2d(ngstc,nszc,offset2,Tmp_fd_z,Tmp_fd_dx,Tmp_fd_dy,Tmp_fd_xx,
     FILE   *Tmp_fd_z,*Tmp_fd_dx,*Tmp_fd_dy,  /* Temp files */
            *Tmp_fd_xx,*Tmp_fd_yy,*Tmp_fd_xy;
     double *az,*adx,*ady,*adxx,*adyy,*adxy;  /* interpolated values */
-    int    scik1,scik2,scik3;                /* mutipliers for interp. values */
+    int    scik1,scik2,scik3;                /* multipliers for interp. values */
 
 Writes az,adx,...,adxy into appropriate place (depending on ngstc, nszc and
 offset) in corresponding temp file */

raster/r.resamp.rst/main.c

@@ -79,7 +79,7 @@ static int fdinp, fdsmooth = -1;
  * for output grid xmin ... - coordinates of corners of output grid
  *
  * subroutines input_data - input of data x,y,z (test function or measured
- * data) iterpolate - interpolation of z-values and derivatives to grid
+ * data) interpolate - interpolation of z-values and derivatives to grid
  * secpar_loop- computation of secondary(morphometric) parameters output -
  * output of gridded data and derivatives/sec.parameters check_at_points -
  * interpolation of z-values to given point x,y

raster/r.ros/main.c

@@ -161,7 +161,7 @@ int main(int argc, char *argv[])
         etaM_dead,              /*dead fuel misture damping coefficient */
         etaM_live,              /*live fuel misture damping coefficient */
         xmext,                  /*live fuel moisture of extinction */
-        phi_ws,                 /*wind and slope conbined coefficient */
+        phi_ws,                 /*wind and slope combined coefficient */
         wmfd, fdmois, fined, finel;
 
     /*other local variables */

raster/r.sim/simlib/input.c

@@ -452,7 +452,7 @@ float **create_float_matrix(int rows, int cols, float fill_value)
 
     G_verbose_message("Creating float matrix with value %g", fill_value);
 
-    /* Allocate the float marix */
+    /* Allocate the float matrix */
     matrix = G_alloc_fmatrix(rows, cols);
 
     for (row = 0; row < rows; row++) {
@@ -473,7 +473,7 @@ double **create_double_matrix(int rows, int cols, double fill_value)
 
     G_verbose_message("Creating double matrix with value %g", fill_value);
 
-    /* Allocate the float marix */
+    /* Allocate the float matrix */
     matrix = G_alloc_matrix(rows, cols);
 
     for (row = 0; row < rows; row++) {
@@ -502,7 +502,7 @@ float **read_float_raster_map(int rows, int cols, char *name, float unitconv)
     /* Allocate the row buffer */
     row_buff = Rast_allocate_f_buf();
 
-    /* Allocate the float marix */
+    /* Allocate the float matrix */
     matrix = G_alloc_fmatrix(rows, cols);
 
     for (row = 0; row < rows; row++) {
@@ -545,7 +545,7 @@ double **read_double_raster_map(int rows, int cols, char *name, double unitconv)
     /* Allocate the row buffer */
     row_buff = Rast_allocate_d_buf();
 
-    /* Allocate the double marix */
+    /* Allocate the double matrix */
     matrix = G_alloc_matrix(rows, cols);
 
     for (row = 0; row < rows; row++) {

raster/r.solute.transport/main.c

@@ -423,7 +423,7 @@ int main(int argc, char *argv[])
     /*write the result to the output file */
     N_write_array_2d_to_rast(data->c, param.output->answer);
 
-    /*Compute the the velocity field if required and write the result into three
+    /*Compute the velocity field if required and write the result into three
      * rast maps */
     if (param.vector_x->answer || param.vector_y->answer) {
         xcomp = N_alloc_array_2d(geom->cols, geom->rows, 1, DCELL_TYPE);