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<range> The <range> tag specifies a range of scalar values. It can be used as a child of either the <contour> or <rangeRings> tags. Note that the low, high, and interval attributes of the <range> tag are all optional. This allows you to specify a subset of the range limits, while letting the other values float with the relevant data set.

Attributes attribute default description low Defined by the parent of the <range> tag. Usually the minimum value in the relevant data set. The lower end of the range. high Defined by the parent of the <range> tag. Usually the maximum value in the relevant data set. The upper end of the range. interval The parent of the <range> tag defines an appropriate default value. The interval between successive values in the range.

Children None.

Examples <rangeRings> <centerSite network="Oklahoma Mesonet" site="SHAW" units="km"/> <range low="20.0" high="100.0" interval="10.0"/> </rangeRings> <contour> <data src="latest.mdf" param="TAIR" units="fahr"/> <range high="32.0" interval="2.0"/> </contour> <contour> <data src="latest.mdf" param="SRAD" units="wpsm"/> <range low="0.0"/> </contour>

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