Greetings
I have created a color table and defined colors for classes between 0-20.
But, when I export It (as geotiff), it also defines colors for classes that
does not exist (all black) or even for classes between 0-20 that does not
have any pixel with that value. Is this expected?
Thanks
Luis
On Mon, May 16, 2011 at 1:09 PM, Luis Lisboa luislisboa1...@gmail.com wrote:
Greetings
I have created a color table and defined colors for classes between 0-20.
But, when I export It (as geotiff), it also defines colors for classes that
does not exist (all black) or even for classes between
So, it also creates an black entry for values from 21 til 255 right?
Thanks
Luis
On Mon, May 16, 2011 at 12:38 PM, Markus Metz
markus.metz.gisw...@googlemail.com wrote:
On Mon, May 16, 2011 at 1:09 PM, Luis Lisboa luislisboa1...@gmail.com
wrote:
Greetings
I have created a color table and
On Mon, May 16, 2011 at 2:44 PM, Luis Lisboa luislisboa1...@gmail.com wrote:
So, it also creates an black entry for values from 21 til 255 right?
Yes, because the geotiff format requires an entry in the color table
for each value in the range of the selected data type, here apparently
Byte which
Glynn, thanks for your answer. But, for instance in GUI if a select a type
of color table and then I decide to user a rule file, there is no blank
option in Type of color table. And if I choose rule, it gets an error. So,
in this cases I just have to close r.colors window and open one again. This
Pedro wrote:
for instance in GUI if a select a type of color table and
then I decide to user a rule file, there is no blank option
in Type of color table. And if I choose rule, it
gets an error. So, in this cases I just have to close
r.colors window and open one again.
fixed in 6.5svn, for
Greetings all
I'm reading r.colors manual webpage (
http://grass.itc.it/grass64/manuals/html64_user/r.colors.html) and I have a
few questions related with defining new color tables.
1- At color (in Parameters) one of the options is rules. But if i select
rules and insert a path to a rules file I
Pedro Roma wrote:
I'm reading r.colors manual webpage (
http://grass.itc.it/grass64/manuals/html64_user/r.colors.html) and I have a
few questions related with defining new color tables.
1- At color (in Parameters) one of the options is rules. But if i select
rules and insert a path to a
Glynn wrote:
color=rules is only kept in 6.4 for backwards compatibility).
the interactive setting from the command line is useful too.
Pedro Roma wrote:
I tried to display the color table associated with a
raster map layer (d.colortable) but I get the following
message:
Command