EXTRACTPARAMS  Examples
 
Used in:  CONFIG   RESPONSE  
Parent elements: 
EXTENSION  
<EXTRACTPARAMS Attribute Description Table
     clip ="true | false"  [false]
>


     (m) <OUTPUTFILE... />

</EXTRACTPARAMS >

(m):  Child element can be used multiple times.
 
 

Description:

    Provides the structure for setting up parameters for shapefiles generated with the Extract Server.
 

Restrictions:

    None
 

Notes:

 

Attribute Descriptions for EXTRACTPARAMS:

Attribute Usage Back to Top
clip Determines whether features are clipped at the current extent boundary in the viewer. If no clipping is used, features partially within the envelope are extracted in their entirety. If clipping is used, features are extracted based on the current extent boundary. Note that none of a layer's database values are prorated for any clipped features.
 

Examples for EXTRACTPARAMS:

Example 1: Back to Top
<?xml version="1.0" encoding="UTF-8"?>
<ARCXML version="1.1">
  <CONFIG>
    <ENVIRONMENT>
      <LOCALE country="US" language="en" variant="" />
      <UIFONT color="0,0,0" name="Arial" size="12" style="regular" />
      <SCREEN dpi="96" />
    </ENVIRONMENT>
    <MAP dynamic="true">
      <PROPERTIES>
        <ENVELOPE minx="-180.0" miny="-90.0" maxx="180.0" maxy="90.0" name="Initial_Extent" />
        <MAPUNITS units="decimal_degrees" />
      </PROPERTIES>
      <WORKSPACES>
        <SHAPEWORKSPACE name="shp_ws-2" directory="<path to USA ESRIDATA>" />
      </WORKSPACES>
      <LAYER type="featureclass" name="STATES" visible="true" id="States">
        <DATASET name="STATES" type="polygon" workspace="shp_ws-2" />
        <EXTENSION type="extract" >
          <EXTRACTPARAMS clip="true" />
        </EXTENSION>
        <SIMPLERENDERER>
          <SIMPLEPOLYGONSYMBOL filltype="solid" fillcolor="255,0,0" />
        </SIMPLERENDERER>
      </LAYER>
      <LAYER type="featureclass" name="CITIES" visible="true" id="35">
        <DATASET name="CITIES" type="point" workspace="shp_ws-2" />
        <SIMPLERENDERER>
          <SIMPLEMARKERSYMBOL color="102,0,102" width="8.0" />
        </SIMPLERENDERER>
        <SPATIALQUERY where="POP1990 &gt; 100000" subfields="CITY_NAME STATE_NAME POP1990 MALES FEMALES"  />
        <EXTENSION type="extract" >
        <EXTRACTPARAMS clip="true" >
          <OUTPUTFILE file="us_cities" >
            <OUTPUTFIELD name="CITY_NAME" alias="City" />
            <OUTPUTFIELD name="STATE_NAME" alias="State" />
            <OUTPUTFIELD name="POP1990" alias="Population" />
            <OUTPUTFIELD name="MALES" alias="Male_pop" />
            <OUTPUTFIELD name="FEMALES" alias="Female_pop" />
          </OUTPUTFILE>
        </EXTRACTPARAMS>
        </EXTENSION>
      </LAYER>
    </MAP>
  </CONFIG>
</ARCXML>