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<centerPosition>

The <centerPosition> tag specifies the center of a range ring plot on a map. Alternatively, a <rangeRing> can use the <centerSite> tag to specify its center, but it should never include both a <centerPosition> and a <centerSite>.

The <centerPosition> tag is also used to specify the location and aspect ratio of an <image> with respect to its <map>.

Attributes

attribute

default

description

latitude

Required.

The latitude of the position in decimal degrees, with negative indicating a southern latitude.

longitude

Required.

The longitude of the position in decimal degrees, with negative indicating a western longitude.

units

"km"

The units in which distance from the center position should be specified and displayed.

width

Required when used with an <image>.

The width of the image in projected map coordinates.

height

Required when used with an <image>.

The height of the image in projected map coordinates.

Children

None.

Examples

<rangeRings>
  <centerPosition latitude="35.30" longitude="-96.97"
    units="mile"/>
  <range low="20" high="200" interval="10"/>
</rangeRings>
         
<rangeRings>
  <centerPosition latitude="37" longitude="-102"/>
</rangeRings>
         
<image>
  <centerPosition latitude="37" longitude="-102"
    width="300" height="300"/>
</image>

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