<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>