GMLGridFunction

GMLGridFunction

GMLGridFunction

Format

R6Class object.

Value

Object of R6Class for modelling an GML grid function

Note

Class used internally by geometa

References

ISO 19136:2007 Geographic Information – Geographic Markup Language. http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=32554 OGC Geography Markup Language. http://www.opengeospatial.org/standards/gml

Author

Emmanuel Blondel <emmanuel.blondel1@gmail.com>

Super classes

geometa::geometaLogger -> geometa::ISOAbstractObject -> geometa::GMLAbstractObject -> GMLGridFunction

Public fields

sequenceRule

sequence rule

startPoint

start point

Methods

Public methods

• GMLGridFunction$new()

• GMLGridFunction$setSequenceRule()

• GMLGridFunction$setStartPoint()

• GMLGridFunction$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

GMLGridFunction$new(
  xml = NULL,
  element = NULL,
  attrs = list(),
  defaults = list(),
  wrap = TRUE
)

Arguments

xml

object of class XMLInternalNode-class

element

element name

attrs

list of attributes

defaults

list of default values

wrap

wrap element?

---

Method setSequenceRule()

Set sequence rule

Usage

GMLGridFunction$setSequenceRule(sequenceRule)

Arguments

sequenceRule

sequence rule, a value among: Linear,Boustrophedonic, Cantor-diagonal,Spiral,Morton,Hilbert

---

Method setStartPoint()

Set start point

Usage

GMLGridFunction$setStartPoint(x, y)

Arguments

x

x

y

y

---

Method clone()

The objects of this class are cloneable with this method.

Usage

GMLGridFunction$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.