Class: ADIWG::Mdtranslator::Writers::Fgdc::VerticalDatum

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

Instance Method Summary collapse

Constructor Details

#initialize(xml, hResponseObj) ⇒ VerticalDatum

Returns a new instance of VerticalDatum.



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# File 'lib/adiwg/mdtranslator/writers/fgdc/classes/class_verticalDatum.rb', line 17

def initialize(xml, hResponseObj)
   @xml = xml
   @hResponseObj = hResponseObj
   @NameSpace = ADIWG::Mdtranslator::Writers::Fgdc
end

Instance Method Details

#writeXML(aSpaceRefs, inContext = nil) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/writers/fgdc/classes/class_verticalDatum.rb', line 23

def writeXML(aSpaceRefs, inContext = nil)

   aSpaceRefs.each do |hSpaceRef|
      unless hSpaceRef[:systemParameterSet].empty?
         if hSpaceRef[:systemParameterSet][:verticalDatum]
            hVDatum = hSpaceRef[:systemParameterSet][:verticalDatum]
            unless hVDatum.empty?

               # determine if vertical datum is altitude or depth
               if hVDatum[:isDepthSystem]
                  @xml.tag!('depthsys') do

                     # vertical datum 4.2.1.1 (depthdn) - depth datum name (required)
                     unless hVDatum[:datumIdentifier].empty?
                        @xml.tag!('depthdn', hVDatum[:datumIdentifier][:identifier])
                     end
                     if hVDatum[:datumIdentifier].empty?
                        @NameSpace.issueWarning(460, 'depthdn')
                     end

                     # vertical datum 4.2.1.2 (depthres) - depth units resolution (required)
                     unless hVDatum[:verticalResolution].nil?
                        @xml.tag!('depthres', hVDatum[:verticalResolution])
                     end
                     if hVDatum[:verticalResolution].nil?
                        @NameSpace.issueWarning(461, 'depthres')
                     end

                     # vertical datum 4.2.1.3 (depthdu) - depth units (required)
                     unless hVDatum[:unitOfMeasure].nil?
                        @xml.tag!('depthdu', hVDatum[:unitOfMeasure])
                     end
                     if hVDatum[:unitOfMeasure].nil?
                        @NameSpace.issueWarning(462, 'depthdu')
                     end

                     # vertical datum 4.2.1.4 (depthem) - encoding method (required)
                     unless hVDatum[:encodingMethod].nil?
                        @xml.tag!('depthem', hVDatum[:encodingMethod])
                     end
                     if hVDatum[:encodingMethod].nil?
                        @NameSpace.issueWarning(463, 'depthem')
                     end

                  end

               else
                  @xml.tag!('altsys') do

                     # altitude datum 4.2.2.1 (altdatum) - altitude datum name (required)
                     unless hVDatum[:datumIdentifier].empty?
                        @xml.tag!('altdatum', hVDatum[:datumIdentifier][:identifier])
                     end
                     if hVDatum[:datumIdentifier].empty?
                        @NameSpace.issueWarning(464, 'altdatum')
                     end

                     # altitude datum 4.2.2.2 (altres) - altitude units resolution (required)
                     unless hVDatum[:verticalResolution].nil?
                        @xml.tag!('altres', hVDatum[:verticalResolution])
                     end
                     if hVDatum[:verticalResolution].nil?
                        @NameSpace.issueWarning(465, 'altres')
                     end

                     # altitude datum 4.2.2.3 (altunits) - altitude units (required)
                     unless hVDatum[:unitOfMeasure].nil?
                        @xml.tag!('altunits', hVDatum[:unitOfMeasure])
                     end
                     if hVDatum[:unitOfMeasure].nil?
                        @NameSpace.issueWarning(466, 'altunits')
                     end

                     # altitude datum 4.2.2.4 (altenc) - altitude units (required)
                     unless hVDatum[:encodingMethod].nil?
                        @xml.tag!('altenc', hVDatum[:encodingMethod])
                     end
                     if hVDatum[:encodingMethod].nil?
                        @NameSpace.issueWarning(467, 'altenc')
                     end

                  end
               end

            end


         end
      end
   end

end