Class: EX_VerticalExtent

Inherits:
Object
  • Object
show all
Defined in:
lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_verticalExtent.rb

Overview

History: Stan Smith 2013-11-15 original script

Instance Method Summary collapse

Constructor Details

#initialize(xml) ⇒ EX_VerticalExtent

Returns a new instance of EX_VerticalExtent.



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# File 'lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_verticalExtent.rb', line 9

def initialize(xml)
	@xml = xml
end

Instance Method Details

#writeXML(hVertEle) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/writers/iso19115_2/classes/class_verticalExtent.rb', line 13

def writeXML(hVertEle)

	@xml.tag!('gmd:EX_VerticalExtent') do

		# vertical extent - minimum value - required
		s = hVertEle[:minValue]
		if s.nil?
			@xml.tag!('gmd:minimumValue', {'gco:nilReason' => 'missing'})
		else
			@xml.tag!('gmd:minimumValue') do
				@xml.tag!('gco:Real', s)
			end
		end

		# vertical extent - maximum value - required
		s = hVertEle[:maxValue]
		if s.nil?
			@xml.tag!('gmd:maximumValue', {'gco:nilReason' => 'missing'})
		else
			@xml.tag!('gmd:maximumValue') do
				@xml.tag!('gco:Real', s)
			end
		end

		# vertical extent - vertical crs - attributes only - required
		attributes = {}
		s = hVertEle[:crsURI]
		unless s.nil?
			attributes['xlink:href'] = s
		end
		s = hVertEle[:crsTitle]
		unless s.nil?
			attributes['xlink:title'] = s
		end

		if attributes.empty?
			attributes['gco:nilReason'] = 'missing'
		end

		@xml.tag!('gmd:verticalCRS',attributes)


	end

end