Used in


Parent elements



<RASTER_EXACTAttribute Description Table
     color="0,0,0 - 255,255,255" [0,0,0]
     label="string" [Value of index]
     transparency="0.0 - 1.0" [1.0]

     No Child Elements
(r): Attribute or child element is required.


Defines description and color for one pixel value.



Attribute Descriptions for RASTER_EXACT

colorColor using RGB values. Defines the color corresponding to the specified index value.
labelDescription to be shown on legend. Valid with HTML Viewers only.
transparencyValue to set percentage of transparency. 1.0 is 0 percent transparent. 0.0 is 100 percent transparent.
valueIndex value in the raster image. Can be image or floating point values.
Back to top 

Examples for RASTER_EXACT

Example 1: When in a map configuration file.
<?xml version="1.0" encoding="UTF-8"?>
<ARCXML version="1.1">
      <LOCALE country="US" language="en" variant="" />
      <UIFONT color="0,0,0" name="Arial" size="12" style="regular" />
        <ENVELOPE minx="-90" miny="-180" maxx="90" maxy="180" name="Initial_Extent" />
        <MAPUNITS units="decimal_degrees" />
        <FILTERCOORDSYS id="4326" />
        <FEATURECOORDSYS id="4326"/>
        <SDEWORKSPACE name="sde_ws-0"  server="myserver" instance="port:5151" database="" user="sdeuser" encrypted="true" password="LXEMUR" />
      <LAYER type="image" name="Land Use" visible="true" id="0">
        <DATASET name="SDEUSER.BIT8_COLORMAP.RASTER" workspace="sde_ws-0" />
          <RASTER_EXACT value="0" color="10,200,10" transparency="0.5"  label="Clouds"/>
          <RASTER_RANGE lower="1" upper="101" color="200,40,10" transparency="0.5"  equality="lower" label="Urban"/>
          <RASTER_RANGE transparency="1.0" lower="101" upper="255" color="255,255,10" equality="lower" label="Rural"/>
          <RASTER_OTHER transparency="0.0" label="Other"/>

Example 2: When in a SERVICEINFO response.
<?xml version="1.0" encoding="UTF-8"?>
<ARCXML version="1.1">
        <LOCALE language="en" country="US" />
        <UIFONT name="Arial" color="0,0,0" size="12" style="regular" />
        <SEPARATORS cs=" " ts=";"/>
        <CAPABILITIES forbidden="" disabledtypes=""/>
        <SCREEN dpi="96"/>
        <IMAGELIMIT pixelcount="1048576" />
        <FEATURECOORDSYS id="26717" />
        <FILTERCOORDSYS id="26717" />
        <ENVELOPE minx="192757" miny="3768666" maxx="197877" maxy="3773786" name="Initial_Extent" />
        <MAPUNITS units="meters" />
        <IMAGEGENERALIZATION mode="1" />
      <LAYERINFO type="image" name="Atlanta" visible="true" id="0">
          <RASTER_RANGE lower="17" upper="50" color="255,0,0" transparency="0.3" label="17 to 50" equality="all" />
          <RASTER_RANGE lower="50" upper="100" color="0,255,0" transparency="0.3" label="50 to 100" equality="lower" />
          <RASTER_EXACT value="161" color="225,0,255" transparency="0.5" label="161" />
          <RASTER_OTHER color="0,0,0" transparency="0.3" label="Out of range" />

Back to top