Hi,
Rather than categorizing raster in *% form, giving rank
values is possible ?, like [value1-value2] 200 0 0
"SELECT ST_ColorMap(the_raster,'100% 255 0 0",
" 75% 200 0 0", >>>> ?? * 0-10 200 0 0
" 50% 100 0 0",
" 25% 50 0 0",
" 10% 10 0 0",
"nv 0 0 0', 'NEAREST') the_raster",
regards
--
Ahmet Temiz
Jeoloji Müh.
Afet ve Acil Durum Yönetimi Başkanlığı
Bilgi İşlem Dairesi Başkanlığı-CBS Grubu
________________________
Ahmet Temiz
Geological Eng.
Information Systems - GIS Group
Disaster and Emergency Management
of Presidency
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