[mapserver-users] Clasify 16 bits Geotiff

[Bart van den Eijnden]

Hi,

which version are you using?

see:
http://trac.osgeo.org/mapserver/ticket/3174

Best regards,
Bart

On Mar 18, 2010, at 1:55 PM, Inés García wrote:

> Hello,
>  
> I need to clasity a 16 bits raster Geotiff. I am ussing the PROCESSING directive (PROCESSING "SCALE=-10,10") but it does not work.
>  
> Can MapServer classify that kind of raster file?
>  
> Thanks.
>  
>  
> LAYER            
>   NAME "Factor_c_abril_1998"              
>   TYPE RASTER                        
>   STATUS on                        
>   #PROCESSING "SCALE_1=1,255" 
>   #PROCESSING "SCALE_2=1,255" 
>   #PROCESSING "SCALE_3=1,255"
>   PROCESSING "SCALE=1,255"
>   #PROCESSING "SCALE_BUCKETS=2"
>   #PROCESSING "DITHER=YES"  
>   #OFFSITE 0 0 0
> 
>   #MINSCALEDENOM 
>   #MAXSCALEDENOM 2500000
>   
>   DEBUG OFF
>   DUMP TRUE           
>   PROCESSING  "RASTER_QUERY_MAX_RESULT=1"
>   TEMPLATE "C:\ms4w\apps\etc\template\general\clienteweb.html"
>   DATA "\\169.254.22.221share\PI_2_RIESGOS\Informacion\Elaborada\06_RIESGOS_NATURALES_TECNOLOG\01_RIESGOS_NATURALES\04_DESERTIFICACION\04_FACTOR_C\Factor_c_1998\InfGeografica\InfRaster\TIFF\FC98_ABRIL.tif"
> 
> METADATA
> 
>  "WMS_SRS"  "EPSG:3034 EPSG:3035 EPSG:4230 EPSG:4258 EPSG:4267 EPSG:4269 EPSG:4324 EPSG:4326 EPSG:25828 EPSG:25829 EPSG:25830 EPSG:25831 EPSG:23028 EPSG:23029 EPSG:23030 EPSG:23031 EPSG:32628 EPSG:32629 EPSG:32630 EPSG:32631"
>  "WMS_TITLE"               "Factor de proteccion frente a la cubierta vegetal (Factor C) en Andalucía. Abril 1998"
>  "WMS_ABSTRACT"            "Factor de proteccion frente a la cubierta vegetal (Factor C) en Andalucía. Abril 1998"
>  "WMS_FEATURE_INFO_MIME_TYPE"    'text/html'
>  "wms_keywordlist"         "xx"
>  "wms_extent"           "100396 3987114 621305 4288777"
>   
>   
>   wms_include_items 'all'
>   gml_include_items        "all"
> 
>   gml_value_0_alias        "Valor_pixel"
>   gml_x_alias              "Coordenada_X_UTM"
>   gml_y_alias              "Coordenada_Y_UTM"
>   gml_class_alias          "Clase"
>  
> END #METADATA
>  
> PROJECTION 
>  #"init=epsg:23030"                                  #Proyección UTM European Datum 50 Huso 30 N
>    "init=epsg:25830"                                  #Proyección UTM ETRS89 Huso 30 N
>  END
>  
>  CLASS
>    NAME "< 100"
>     EXPRESSION ('[pixel]' < '100') 
>     STYLE
>       COLOR 193 247 178
>     END
>   END
> CLASS
>    NAME ">100"
>     EXPRESSION ('[pixel]' >= '100') 
>     STYLE
>       COLOR 210 232 137
>     END
>  END
>  
> END #layer
>  
> _______________________________________________
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> mapserver-users at lists.osgeo.org
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