additionalMetadata
|___text '\n '
|___element 'metadata'
| |___text '\n '
| |___element 'unitList' in ns 'http://www.xml-cml.org/schema/stmml-1.1' ('stmml:unitList')
| | | \___attribute 'schemaLocation' in ns 'http://www.w3.org/2001/XMLSchema-instance' ('xsi:schemaLocation') = 'http://www.xml-cml.org/schema/stmml-1.1 https://nis.lternet.edu/nis/schemas/eml/eml-2.1.0/stmml.xsd'
| | |___text '\n '
| | |___element 'unit' in ns 'http://www.xml-cml.org/schema/stmml-1.1' ('stmml:unit')
| | | \___attribute 'id' = 'gramsPerSquareMeter'
| | | \___attribute 'multiplierToSI' = '.001'
| | | \___attribute 'name' = 'gramsPerSquareMeter'
| | | \___attribute 'parentSI' = 'kilogramsPerSquareMeter'
| | | \___attribute 'unitType' = 'arealMassDensity'
| | |___text '\n '
| | |___element 'unit' in ns 'http://www.xml-cml.org/schema/stmml-1.1' ('stmml:unit')
| | | \___attribute 'id' = 'speciesPerSquareMeter'
| | | \___attribute 'multiplierToSI' = '1'
| | | \___attribute 'name' = 'speciesPerSquareMeter'
| | | \___attribute 'parentSI' = 'numberPerSquareMeter'
| | | \___attribute 'unitType' = 'arealDensity'
| | |___text '\n '
| |___text '\n '
|___text '\n '