`<axes>`

The <axes> element is a child of <geograph> and is used to specify the plot range for the geograph.

Description

The x-axes are the longitude and y-axes is latitude.

Note: In servers with only MMA 9.0 installed, this plot range only works for the equirectangular projection, which is specified with <geograph projection="equirectangular">, the plot range will be ignored for other projections in MMA 9.0.

Syntax

<dynamic>
  <widget class_="graphics"> 
    [1010data_QUERY] 
      <graphspec>
        <geolayer ...>
          <axes xmin="[MIN_LONGITUDE]"
                xmax="[MAX_LONGITUDE]"
                ymin="[MIN_LATITUDE]"
                ymax="[MAX_LATITUDE]"/>
        </geograph>
    </graphspec> 
  </widget> 
</dynamic>

Attributes

xmin: Specifies the minimum longitude value to render in the geograph.
xmax: Specifies the maximum longitude value to render in the geograph.
ymin: Specifies the minimum latitude value to render in the geograph.
ymax: Specifies the maximum latitude value to render in the geograph.

Example

The following example uses the <axes> element to specify the minimum and maximum latitude and longitude values with which to render the geograph. It uses data from the table pub.doc.samples.geograph.states. The x attribute to <geolayer> specifies that the column in that table containing the states names is names, and the y attribute specifies that the column in that table containing the data to be plotted is percapitaincome.

<dynamic>
  <widget class_="graphics">
    <base table="pub.doc.samples.geograph.states"/>
    <graphspec>
      <geograph type="geolayers" projection="equirectangular" 
       title="Per Capita Income">
        <title size="50" fontfamily="helvetica" 
         color="indigo" fontweight="bold"/>
        <geolayer type="states" states="all" 
         x="names" y="percapitaincome"/>
        <axes xmin="-90" xmax="-70" ymin="34" ymax="55"/>
        <legend hide="0"/>
      </geograph>
    </graphspec>
  </widget>
</dynamic>