ISOExtent: ISOExtent

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

ISOExtent

Description

ISOExtent

ISOExtent

Format

R6Class object.

Value

Object of R6Class for modelling an ISO Extent

Super classes

geometa::geometaLogger -> geometa::ISOAbstractObject -> ISOExtent

Public fields

geographicElement

geographicElement [0..*]: ISOGeographicExtent

temporalElement

temporalElement [0..*]: ISOTemporalExtent

verticalElement

verticalElement [0..*]: ISOVerticalElement

Methods

Public methods

• ISOExtent$new()

• ISOExtent$addGeographicElement()

• ISOExtent$setGeographicElement()

• ISOExtent$delGeographicElement()

• ISOExtent$addTemporalElement()

• ISOExtent$delTemporalElement()

• ISOExtent$addVerticalElement()

• ISOExtent$delVerticalElement()

• ISOExtent$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

ISOExtent$new(xml = NULL)

Arguments

xml

object of class XMLInternalNode-class

---

Method addGeographicElement()

Adds geographic element

Usage

ISOExtent$addGeographicElement(element)

Arguments

element

object of class ISOGeographicExtent

Returns

TRUE if added, FALSE otherwise

---

Method setGeographicElement()

Sets geographic element

Usage

ISOExtent$setGeographicElement(element)

Arguments

element

object of class ISOGeographicExtent

Returns

TRUE if added, FALSE otherwise

---

Method delGeographicElement()

Deletes geographic element

Usage

ISOExtent$delGeographicElement(element)

Arguments

element

object of class ISOGeographicExtent

Returns

TRUE if deleted, FALSE otherwise

---

Method addTemporalElement()

Adds temporal element

Usage

ISOExtent$addTemporalElement(element)

Arguments

element

object of class ISOTemporalExtent

Returns

TRUE if added, FALSE otherwise

---

Method delTemporalElement()

Deletes temporal element

Usage

ISOExtent$delTemporalElement(element)

Arguments

element

object of class ISOTemporalExtent

Returns

TRUE if deleted, FALSE otherwise

---

Method addVerticalElement()

Adds vertical element

Usage

ISOExtent$addVerticalElement(element)

Arguments

element

object of class ISOVerticalExtent

Returns

TRUE if added, FALSE otherwise

---

Method delVerticalElement()

Deletes vertical element

Usage

ISOExtent$delVerticalElement(element)

Arguments

element

object of class ISOVerticalExtent

Returns

TRUE if deleted, FALSE otherwise

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ISOExtent$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_EX_Extent

- ISO 19115-3 https://schemas.isotc211.org/19115/-3/gex/1.0/gex/#element_EX_Extent

geometa documentation built on June 8, 2025, 11:26 a.m.