ISOVectorSpatialRepresentation: ISOVectorSpatialRepresentation

In eblondel/geometa: Tools for Reading and Writing ISO/OGC Geographic Metadata

ISOVectorSpatialRepresentation

Description

ISOVectorSpatialRepresentation

ISOVectorSpatialRepresentation

Format

R6Class object.

Value

Object of R6Class for modelling an ISO VectorSpatialRepresentation

Super classes

geometa::geometaLogger -> geometa::ISOAbstractObject -> geometa::ISOAbstractSpatialRepresentation -> geometa::ISOSpatialRepresentation -> ISOVectorSpatialRepresentation

Public fields

topologyLevel

topologyLevel [0..1]: ISOTopologyLevel

geometricObjects

geometricObjects [0..*]: ISOGeometricObjects

Methods

Public methods

• ISOVectorSpatialRepresentation$new()

• ISOVectorSpatialRepresentation$setTopologyLevel()

• ISOVectorSpatialRepresentation$addGeometricObjects()

• ISOVectorSpatialRepresentation$setGeometricObjects()

• ISOVectorSpatialRepresentation$delGeometricObjects()

• ISOVectorSpatialRepresentation$clone()

Inherited methods

• geometa::geometaLogger$ERROR()
• geometa::geometaLogger$INFO()
• geometa::geometaLogger$WARN()
• geometa::ISOAbstractObject$addFieldAttrs()
• geometa::ISOAbstractObject$addListElement()
• geometa::ISOAbstractObject$checkMetadataStandardCompliance()
• 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$stopIfMetadataStandardIsNot()
• geometa::ISOAbstractObject$validate()
• geometa::ISOAbstractObject$wrapBaseElement()

---

Method new()

Initializes object

Usage

ISOVectorSpatialRepresentation$new(xml = NULL)

Arguments

xml

object of class XMLInternalNode-class

---

Method setTopologyLevel()

Set topology level

Usage

ISOVectorSpatialRepresentation$setTopologyLevel(topologyLevel)

Arguments

topologyLevel

object of class ISOTopologyLevel or character among values returned by ISOTopologyLevel$values()

---

Method addGeometricObjects()

Adds geometric objects

Usage

ISOVectorSpatialRepresentation$addGeometricObjects(geometricObjects)

Arguments

geometricObjects

geometric objects, object of ISOGeometricObjects

Returns

TRUE if added, FALSE otherwise

---

Method setGeometricObjects()

Set geometric objects

Usage

ISOVectorSpatialRepresentation$setGeometricObjects(geometricObjects)

Arguments

geometricObjects

geometric objects, object of ISOGeometricObjects

Returns

TRUE if set, FALSE otherwise

---

Method delGeometricObjects()

Deletes geometric objects

Usage

ISOVectorSpatialRepresentation$delGeometricObjects(geometricObjects)

Arguments

geometricObjects

geometric objects, object of ISOGeometricObjects

Returns

TRUE if deleted, FALSE otherwise

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ISOVectorSpatialRepresentation$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Author(s)

Emmanuel Blondel <[e-mail]>

References

- ISO 19139 https://schemas.isotc211.org/19139/-/gmd/1.0/gmd/#element_MD_VectorSpatialRepresentation

- ISO 19115-3 https://schemas.isotc211.org/19115/-3/msr/1.0/msr/#element_MD_VectorSpatialRepresentation

Examples

  md <- ISOVectorSpatialRepresentation$new()
  md$setTopologyLevel("geometryOnly")
  geomObject1 <- ISOGeometricObjects$new()
  geomObject1$setGeometricObjectType("surface")
  geomObject1$setGeometricObjectCount(5L)
  md$addGeometricObjects(geomObject1)
  xml <- md$encode()
  

eblondel/geometa documentation built on Oct. 10, 2024, 4:46 p.m.