ISOFeatureCatalogue

ISOFeatureCatalogue

ISOFeatureCatalogue

Format

R6Class object.

Value

Object of R6Class for modelling an ISO FeatureCatalogue

References

ISO 19110:2005 Methodology for Feature cataloguing

Author

Emmanuel Blondel <emmanuel.blondel1@gmail.com>

Super classes

geometa::geometaLogger -> geometa::ISOAbstractObject -> geometa::ISOAbstractCatalogue -> ISOFeatureCatalogue

Public fields

attrs

attrs

producer

producer [1..1]: ISOResponsibleParty

functionalLanguage

functionalLanguage [0..1]: character

featureType

featureType [1..*]: ISOFeatureType

definitionSource

definitionSource [0..*]: ISODefinitionSource

Methods

Public methods

• ISOFeatureCatalogue$new()

• ISOFeatureCatalogue$setProducer()

• ISOFeatureCatalogue$setFunctionalLanguage()

• ISOFeatureCatalogue$addFeatureType()

• ISOFeatureCatalogue$delFeatureType()

• ISOFeatureCatalogue$addDefinitionSource()

• ISOFeatureCatalogue$delDefinitionSource()

• ISOFeatureCatalogue$clone()

Inherited methods

• geometa::geometaLogger$ERROR()
• geometa::geometaLogger$INFO()
• geometa::geometaLogger$WARN()
• geometa::ISOAbstractObject$addFieldAttrs()
• geometa::ISOAbstractObject$addListElement()
• geometa::ISOAbstractObject$contains()
• geometa::ISOAbstractObject$createLocalisedProperty()
• geometa::ISOAbstractObject$decode()
• geometa::ISOAbstractObject$delListElement()
• geometa::ISOAbstractObject$encode()
• geometa::ISOAbstractObject$getClass()
• geometa::ISOAbstractObject$getClassName()
• geometa::ISOAbstractObject$getNamespaceDefinition()
• geometa::ISOAbstractObject$isDocument()
• geometa::ISOAbstractObject$isFieldInheritedFrom()
• geometa::ISOAbstractObject$print()
• geometa::ISOAbstractObject$save()
• geometa::ISOAbstractObject$setAttr()
• geometa::ISOAbstractObject$setCodeList()
• geometa::ISOAbstractObject$setCodeListValue()
• geometa::ISOAbstractObject$setCodeSpace()
• geometa::ISOAbstractObject$setHref()
• geometa::ISOAbstractObject$setId()
• geometa::ISOAbstractObject$setIsNull()
• geometa::ISOAbstractObject$setValue()
• geometa::ISOAbstractObject$validate()
• geometa::ISOAbstractObject$wrapBaseElement()
• geometa::ISOAbstractCatalogue$addFieldOfApplication()
• geometa::ISOAbstractCatalogue$addLocale()
• geometa::ISOAbstractCatalogue$addScope()
• geometa::ISOAbstractCatalogue$addSubCatalogue()
• geometa::ISOAbstractCatalogue$delFieldOfApplication()
• geometa::ISOAbstractCatalogue$delLocale()
• geometa::ISOAbstractCatalogue$delScope()
• geometa::ISOAbstractCatalogue$delSubCatalogue()
• geometa::ISOAbstractCatalogue$setCharacterSet()
• geometa::ISOAbstractCatalogue$setLanguage()
• geometa::ISOAbstractCatalogue$setName()
• geometa::ISOAbstractCatalogue$setVersionDate()
• geometa::ISOAbstractCatalogue$setVersionNumber()

---

Method new()

Initializes object

Usage

ISOFeatureCatalogue$new(xml = NULL, uuid = NULL)

Arguments

xml

object of class XMLInternalNode-class

uuid

uuid

---

Method setProducer()

Set producer

Usage

ISOFeatureCatalogue$setProducer(producer)

Arguments

producer

object of class ISOResponsibleParty

---

Method setFunctionalLanguage()

Set functional language

Usage

ISOFeatureCatalogue$setFunctionalLanguage(functionalLanguage)

Arguments

functionalLanguage

functional language

---

Method addFeatureType()

Adds feature type

Usage

ISOFeatureCatalogue$addFeatureType(featureType)

Arguments

featureType

object of class ISOFeatureType

Returns

TRUE if added, FALSE otherwise

---

Method delFeatureType()

Deletes feature type

Usage

ISOFeatureCatalogue$delFeatureType(featureType)

Arguments

featureType

object of class ISOFeatureType

Returns

TRUE if deleted, FALSE otherwise

---

Method addDefinitionSource()

Adds definition source

Usage

ISOFeatureCatalogue$addDefinitionSource(source)

Arguments

source

object of class ISODefinitionSource or ISOCitation

Returns

TRUE if added, FALSE otherwise

---

Method delDefinitionSource()

Deletes definition source

Usage

ISOFeatureCatalogue$delDefinitionSource(source)

Arguments

source

object of class ISODefinitionSource or ISOCitation

Returns

TRUE if deleted, FALSE otherwise

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ISOFeatureCatalogue$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Examples

 fc <- ISOFeatureCatalogue$new(uuid = "my-fc-identifier")
 fc$setName("name")
 fc$addScope("scope1")
#> [1] TRUE
 fc$addScope("scope2")
#> [1] TRUE
 fc$addFieldOfApplication("field1")
#> [1] TRUE
 fc$addFieldOfApplication("field2")
#> [1] TRUE
 fc$setVersionNumber("1.0")
 fc$setVersionDate(ISOdate(2015, 1, 1, 1))
 
 producer <- ISOResponsibleParty$new()
 producer$setIndividualName("someone")
 fc$setProducer(producer)
 fc$setFunctionalLanguage("eng")
 
 cit <- ISOCitation$new()
 cit$setTitle("some citation title")
 fc$addDefinitionSource(cit)
#> [1] TRUE
 #'  #add featureType
 ft <- ISOFeatureType$new()
 ft$setTypeName("typeName")
 ft$setDefinition("definition")
 ft$setCode("code")
 ft$setIsAbstract(FALSE)
 ft$addAlias("alias1")
#> [1] TRUE
 ft$addAlias("alias2")
#> [1] TRUE
 
 #add feature attributes
 for(i in 1:3){
   #create attribute
   fat <- ISOFeatureAttribute$new()
   fat$setMemberName(sprintf("name %s",i))
   fat$setDefinition(sprintf("definition %s",i))
   fat$setCardinality(lower=1,upper=1)
   fat$setCode(sprintf("code %s",i))
   
   gml <- GMLBaseUnit$new(id = sprintf("ID%s",i))
   gml$setDescriptionReference("someref")
   gml$setIdentifier("identifier", "codespace")
   gml$addName("name1", "codespace")
   gml$addName("name2", "codespace")
   gml$setQuantityTypeReference("someref")
   gml$setCatalogSymbol("symbol")
   gml$setUnitsSystem("somelink")
   fat$setValueMeasurementUnit(gml)
   
   #add listed values
   val1 <- ISOListedValue$new()
   val1$setCode("code1")
   val1$setLabel("label1")
   val1$setDefinition("definition1")
   fat$addListedValue(val1)
   val2 <- ISOListedValue$new()
   val2$setCode("code2")
   val2$setLabel("label2")
   val2$setDefinition("definition2")
   fat$addListedValue(val2)
   fat$setValueType("typeName")
   
   #add feature attribute as carrierOfCharacteristic
   ft$addCharacteristic(fat)
 }
 #add featureType to catalogue
 fc$addFeatureType(ft)
#> [1] TRUE
 
 xml <- fc$encode()
#> [geometa][WARN] Element '{http://www.isotc211.org/2005/gmd}CI_ResponsibleParty': Missing child element(s). Expected is one of ( {http://www.isotc211.org/2005/gmd}organisationName, {http://www.isotc211.org/2005/gmd}positionName, {http://www.isotc211.org/2005/gmd}contactInfo, {http://www.isotc211.org/2005/gmd}role ) at line 24. 
#> [geometa][WARN] Element '{http://www.isotc211.org/2005/gmd}CI_Citation': Missing child element(s). Expected is one of ( {http://www.isotc211.org/2005/gmd}alternateTitle, {http://www.isotc211.org/2005/gmd}date ) at line 272. 
#> [geometa][WARN] Object 'ISOFeatureCatalogue' is INVALID according to ISO 19139 XML schemas!