[GRASS5] Programming manual or GIS library corrections?

Eric G . Miller egm2 at jps.net
Sat Dec 16 16:26:12 EST 2000


There's more errors than that in the programming manual.  I'm sure Markus
would appreciate any corrections. Do you know LaTeX?

On Sat, Dec 16, 2000 at 02:03:43PM -0700, William L. Baker wrote:
> Hello,
> 
> Am working on revision of r.le and not very knowledgeable about
> the grass5 revisions in general, so please excuse if I miss something
> obvious.
> 
> 
> I think the following are just little mistakes in the programming manual:
> 1. G_zero_raster_row is listed on p. 143 of latest (Nov.) revision of
> programming manual, but this does not seem to be the correct name.
> It seems that it is G_zero_raster_buf.
> 
> 2. G_read_fp_range on p. 156.  I think the correct order of the parameters
> is: (char *name, char *mapset, struct FPRange).  The manual lists
> struct FPRange first.
> 
> 3. p. 160 lists G_quant_truncate twice, but I think the second case
> should be G_quant_round as that one works OK in my program, and
> the description mentions rounding.
> 
> The following may be either errors in the programming manual or maybe
> the GIS library?
> 1. G_read_raster_range is listed on p. 156, but does not work at all.  
> The old G_read_range works fine for CELL, and G_read_fp_range
> works for float and double.
> 
> 2. G_get_colors_min_max() is listed on p. 153, but does not work at all.
> This one seems useful and I don't know what the substitute would be?
> 
> Bill Baker
> Univ. of Wyoming

-- 
Eric G. Miller <egm2 at jps.net>

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