ISOImageryImageDescription function

ISOImageryImageDescription

ISOImageryImageDescription

ISOImageryImageDescription

ISOImageryImageDescription class

Format

R6Class object.

Returns

Object of R6Class for modelling an ISO imagery image description

Examples

#create image description md <- ISOImageryImageDescription$new() md$setAttributeDescription("test") md$setContentType("modelResult") #adding 3 arbitrary dimensions for(i in 1:3){ band <- ISOBand$new() mn <- ISOMemberName$new(aName = sprintf("name %s",i), attributeType = sprintf("type %s",i)) band$setSequenceIdentifier(mn) band$setDescriptor("descriptor") band$setMaxValue(10) band$setMinValue(1) gml <- GMLBaseUnit$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$setUnitsSystem("somelink") band$setUnits(gml) band$setPeakResponse(9) band$setBitsPerValue(5) band$setToneGradation(100) band$setScaleFactor(1) band$setOffset(4) md$addDimension(band) } md$setIlluminationElevationAngle(15) md$setIlluminationAzimuthAngle(10) md$setImagingCondition("rain") md$setImageQualityCode("bad") md$setCloudCoverPercentage(90) md$setProcessingLevelCode("high") md$setCompressionGenerationQuantity(1L) md$setTriangulationIndicator(FALSE) md$setRadiometricCalibrationDataAvailability(FALSE) md$setCameraCalibrationInformationAvailability(FALSE) md$setFilmDistortionInformationAvailability(FALSE) md$setLensDistortionInformationAvailability(FALSE) des <- ISOImageryRangeElementDescription$new() des$setName("name") des$setDefinition("description") des$addRangeElement("record1") des$addRangeElement("record2") md$addRangeElementDescription(des) xml <- md$encode()

References

Author(s)

Emmanuel Blondel emmanuel.blondel1@gmail.com

Super classes

geometa::geometaLogger -> geometa::ISOAbstractObject -> geometa::ISOAbstractContentInformation -> geometa::ISOCoverageDescription -> geometa::ISOImageDescription -> ISOImageryImageDescription

Public fields

  • rangeElementDescription: rangeElementDescription [0..*] : ISOImageryRangeElementDescription

Methods

Public methods

Method new()

Initializes object

Usage

ISOImageryImageDescription$new(xml = NULL)

Arguments

  • xml: object of class XMLInternalNode-class

Method addRangeElementDescription()

Adds range element description

Usage

ISOImageryImageDescription$addRangeElementDescription(description)

Arguments

  • description: object of class ISOImageryRangeElementDescription

Returns

TRUE if added, FALSE otherwise

Method delRangeElementDescription()

Deletes range element description

Usage

ISOImageryImageDescription$delRangeElementDescription(description)

Arguments

  • description: object of class ISOImageryRangeElementDescription

Returns

TRUE if deleted, FALSE otherwise

Method clone()

The objects of this class are cloneable with this method.

Usage

ISOImageryImageDescription$clone(deep = FALSE)

Arguments

  • deep: Whether to make a deep clone.

  • Maintainer: Emmanuel Blondel
  • License: MIT + file LICENSE
  • Last published: 2025-01-29