remove non-ASCII chars

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@59172 15284696-431f-4ddb-bdfa-cd5b030d7da7

imagery/i.atcorr/computations.cpp

@@ -1106,7 +1106,7 @@ void iso(const float tamoy, const float trmoy, const float pizmoy,
 	ig++;
 
 	/* successive orders
-	   multiple scattering source function at every level within the laye */
+	   multiple scattering source function at every level within the layer */
 	for(k = 1; k <= mu; k++)
 	{
 	    for(int i = 0; i <= snt; i++)

imagery/i.evapo.pm/functions.c

@@ -11,7 +11,7 @@ extern DCELL f_d(DCELL);
 
 /* constant definition */
 /* #define k_sb 4.903    //[MJ/m2*h]             Stefan Bolzman constant  */
-#define cp 1.013		/* [kJ/kg*°C]    specific heat of moist air */
+#define cp 1.013		/* [kJ/kg*degC]    specific heat of moist air */
 #define epsilon 0.622		/* [-]                   ratio of molecular weigth of water to dry air */
 #define Po 101.3		/* [kPa]                 atmospheric pressure at sea level */
 #define Tko 293.16		/* [K]                   reference temperature at sea level */
@@ -35,7 +35,7 @@ DCELL calc_ETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int night, DCELL Rh,
     /* calculus: mean saturation vapoure pressure [KPa] */
     ea = 0.61078 * exp((17.27 * T) / (T + 237.3));
 
-    /* calculus: slope of vapoure pressure curve [KPa/°C] */
+    /* calculus: slope of vapoure pressure curve [KPa/degC] */
     delta = (4098 * ea) / pow((237.3 + T), 2);
 
     /* calculus: latent heat vapourisation [MJ/kg]  */
@@ -44,7 +44,7 @@ DCELL calc_ETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int night, DCELL Rh,
     /* calculus: atmospheric pressure [KPa] */
     P = Po * pow(((Tko - eta * (Z - Ao)) / Tko), (g / (eta * R)));
 
-    /* calculus: psichiometric constant [kPa/°C] */
+    /* calculus: psichiometric constant [kPa/degC] */
     gamma = ((cp * P) / (epsilon * lambda)) * 0.001;
 
     /* calculus: aerodynamic resistance [s/m] */
@@ -62,7 +62,7 @@ DCELL calc_ETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int night, DCELL Rh,
     /* calculus: surface resistance [s/m]  */
     rs = 100 / (0.5 * 24 * hc);
 
-    /*calculus: modified psichiometric constant [kPa/°C] */
+    /*calculus: modified psichiometric constant [kPa/degC] */
     gstar = gamma * (1 + (rs / ra));
 
     /*calculus: net radiation [MJ/m2*d] */
@@ -81,7 +81,7 @@ DCELL calc_ETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int night, DCELL Rh,
     /* calculus: actual vapoure pressure [kPa] */
     ed = Rh * ea / 100;
 
-    /* calculus: virtual temperature [°C] */
+    /* calculus: virtual temperature [degC] */
     Tkv = (T + 273.15) / (1 - (0.378 * ed / P));
 
     /* calculus: atmospheric density [Kg/m^3] */
@@ -107,7 +107,7 @@ DCELL calc_openwaterETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int day,
     /* calculus: mean saturation vapoure pressure [KPa] */
     ea = 0.61078 * exp((17.27 * T) / (T + 237.3));
 
-    /* calculus: slope of vapoure pressure curve [KPa/°C] */
+    /* calculus: slope of vapoure pressure curve [KPa/degC] */
     delta = (4098 * ea) / pow((237.3 + T), 2);
 
     /* calculus: latent heat vapourisation [MJ/kg]  */
@@ -116,7 +116,7 @@ DCELL calc_openwaterETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int day,
     /* calculus: atmospheric pressure [KPa] */
     P = Po * pow(((Tko - eta * (Z - Ao)) / Tko), (g / (eta * R)));
 
-    /* calculus: di psichiometric constant [kPa/°C] */
+    /* calculus: di psichiometric constant [kPa/degC] */
     gamma = ((cp * P) / (epsilon * lambda)) * 0.001;
 
     /* calculus: net radiation [MJ/m2*h] */
@@ -143,18 +143,18 @@ DCELL calc_openwaterETp(DCELL T, DCELL Z, DCELL u2, DCELL Rn, int day,
 
 
    /* calculus of saturation vapour pressure at the temperature T: es[hPa]  */
-   /* with T[°C] */
+   /* with T[degC] */
    es   =       6.1078*exp((17.27*T)/(237.3+T);
 
-   /* tangent of the saturated vapour pressure curve: D[hPa/K] with T[°C] */
+   /* tangent of the saturated vapour pressure curve: D[hPa/K] with T[degC] */
    D    =       (25029/pow((273.3+T),2))*exp((17.27*T)/(237.3+T);
 
    /* air pressure at level hM */
    P    =       1013*exp(-hM/(7991+29.33*Tv));
 
-   /* calculus of lambda [KJ/Kg] with T[°C] */
+   /* calculus of lambda [KJ/Kg] with T[degC] */
    lambda       =       2500.8 - 2.372*T;
 
-   /* calculus psichiometric constant gamma [hPa/°C] with cp=1.005[KJ/(Kg*K)] */
+   /* calculus psichiometric constant gamma [hPa/degC] with cp=1.005[KJ/(Kg*K)] */
    gamma        = ((1.005*P)/(0.622*lambda))*0.001; 
 #endif

imagery/i.landsat.toar/landsat.h

@@ -14,12 +14,12 @@
 #define NOMETADATAFILE  0
 #define METADATAFILE    1
 
-/*****************************************************
+/**********************************************************
  * Landsat Structures
  *
- * Lmax and Lmin in  W / (m^2 * sr * µm) -> Radiance
- * Esun in  W / (m^2 * µm)               -> Irradiance
- ****************************************************/
+ * Lmax and Lmin in  W / (m^2 * sr * micron) -> Radiance
+ * Esun in  W / (m^2 * micron)               -> Irradiance
+ *********************************************************/
 
 #define MAX_BANDS   11
 
@@ -28,7 +28,7 @@ typedef struct
     int number;			/* Band number */
     int code;			/* Band code */
 
-    double wavemax, wavemin;	/* Wavelength in µm */
+    double wavemax, wavemin;	/* Wavelength in micron */
 
     double esun;		/* Mean solar irradiance */
     double lmax, lmin;		/* Spectral radiance */

imagery/i.topo.corr/main.c

@@ -168,7 +168,7 @@ int main(int argc, char *argv[])
 	    /* Abre fichero de bandas y el de salida */
 	    strcpy(band.name, input->answers[i]);
 	    Rast_get_cellhd(band.name, "", &hd_band);
-	    Rast_set_window(&hd_band);	/* Antes de out_open y allocate para mismo tamaño */
+	    Rast_set_window(&hd_band);	/* Antes de out_open y allocate para mismo size */
 	    band.fd = Rast_open_old(band.name, "");
 	    band.type = Rast_get_map_type(band.fd);
 	    if (band.type != DCELL_TYPE) {

lib/arraystats/class.c

@@ -82,7 +82,7 @@ double class_stdev(double *data, int count, int nbreaks, double *classbreaks)
 		stats.stdev * scale * (i - nbreaks / 2);
 
     }
-    else {			/* number of classes is even so mean is a classbreak */
+    else {		/* number of classes is even so mean is a classbreak */
 
 	/* decide whether to use 1*stdev or 0.5*stdev as step */
 	i = 1;
@@ -133,8 +133,7 @@ int class_equiprob(double *data, int count, int *nbreaks, double *classbreaks)
 
     lequi = G_malloc(*nbreaks * sizeof(double));
 
-    /*The following values come from the normal distribution and 
-     * will be used as: 
+    /* The following values come from the normal distribution and will be used as:
      * classbreak[i] = (lequi[i] * stdev) + mean;
      */
 
@@ -208,7 +207,7 @@ int class_equiprob(double *data, int count, int *nbreaks, double *classbreaks)
 
     basic_stats(data, count, &stats);
 
-    /*check if any of the classbreaks would fall outside of the range min-max */
+    /* Check if any of the classbreaks would fall outside of the range min-max */
     j = 0;
     for (i = 0; i < *nbreaks; i++) {
 	if ((lequi[i] * stats.stdev + stats.mean) >= stats.min &&
@@ -218,7 +217,8 @@ int class_equiprob(double *data, int count, int *nbreaks, double *classbreaks)
     }
 
     if (j < (*nbreaks)) {
-	G_warning(_("There are classbreaks outside the range min-max. Number of classes reduced to %i, but using probabilities for %i classes."),
+	G_warning(_("There are classbreaks outside the range min-max. Number of "
+		    "classes reduced to %i, but using probabilities for %i classes."),
 		  j + 1, *nbreaks + 1);
 	G_realloc(classbreaks, j * sizeof(double));
 	for (i = 0; i < j; i++)
@@ -240,13 +240,14 @@ int class_equiprob(double *data, int count, int *nbreaks, double *classbreaks)
     return (1);
 }
 
-/* FixMe: there seems to a problem with array overflow, probably due to the fact that the code was ported from fortran which has 1-based arrays*/
+/* FIXME: there seems to a problem with array overflow, probably due to
+   the fact that the code was ported from fortran which has 1-based arrays*/
 double class_discont(double *data, int count, int nbreaks,
 		     double *classbreaks)
 {
     int *num, nbclass;
     double *no, *zz, *nz, *xn, *co;
-    double *x;			/* Vecteur des observations standardisées */
+    double *x;		/* Vector standardized observations */
     int i, j, k;
     double min = 0, max = 0, rangemax = 0;
     int n = 0;

lib/raster/color_look.c

@@ -30,7 +30,7 @@
  * <b>set</b> arrays to be at least dimension <i>n</i>.
  *
  * <b>Note:</b> The <i>red, green</i>, and <i>blue</i> intensities
- * will be in the range 0 -­ 255.
+ * will be in the range 0 - 255.
  *
  * Modified to return a color for NULL-values.
  *

lib/raster/color_set.c

@@ -19,7 +19,7 @@
  *
  * The <i>red, green</i>, and <i>blue</i> intensities for the color
  * associated with category <i>cat</i> are set in the <i>colors</i>
- * structure.  The intensities must be in the range 0 -­ 255. Values
+ * structure.  The intensities must be in the range 0 - 255. Values
  * below zero are set as zero, values above 255 are set as 255.
  *
  * <b>Warning: Use of this routine is discouraged because it defeats the new

raster/r.sunmask/g_solposition.c

@@ -49,7 +49,7 @@ long calc_solar_position(double longitude, double latitude, double timezone,
        - timezone: DO NOT ADJUST FOR DAYLIGHT SAVINGS TIME.
        - timezone: negative for zones west of Greenwich
        - lat/long: east and north positive
-       - the atmospheric refraction is calculated for 1013hPa, 15°C
+       - the atmospheric refraction is calculated for 1013hPa, 15 degrees C
        - time: local time from your watch
      */
 

raster/r.sunmask/main.c

@@ -312,7 +312,7 @@ int main(int argc, char *argv[])
        - timezone: DO NOT ADJUST FOR DAYLIGHT SAVINGS TIME.
        - timezone: negative for zones west of Greenwich
        - lat/long: east and north positive
-       - the atmospheric refraction is calculated for 1013hPa, 15�C 
+       - the atmospheric refraction is calculated for 1013hPa, 15 degC
        - time: local time from your watch
 
        Order of parameters:

raster/r.watershed/ram/do_flatarea.c

@@ -4,7 +4,7 @@
  *
  * Garbrecht, J. & Martz, L. W. (1997)
  * The assignment of drainage direction over flat surfaces in raster
- * digital elevation models. J. Hydrol 193, 204–213.
+ * digital elevation models. J. Hydrol 193, 204-213.
  *
  * the method is modifed for speed, only one pass is necessary to get
  * the gradient away from higher terrain

vector/v.net.salesman/main.c

@@ -454,7 +454,7 @@ int main(int argc, char **argv)
 	add_city(city, city1);
     }
     
-    /* TODO: optimize tour (some Lin–Kernighan method) */
+    /* TODO: optimize tour (some Lin-Kernighan method) */
 
     if (debug_level >= 2) {
 	/* debug print */