ISOImageDescription

ISOImageDescription

ISOImageDescription

Format

R6Class object.

Value

Object of R6Class for modelling an ISOImageDescription

References

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

- ISO 19115-3 https://schemas.isotc211.org/19115/-3/mrc/1.0/mrc/#element_MD_ImageDescription

Author

Emmanuel Blondel <emmanuel.blondel1@gmail.com>

Super classes

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

Public fields

illuminationElevationAngle

illuminationElevationAngle [0..1]

illuminationAzimuthAngle

illuminationAzimuthAngle [0..1]

imagingCondition

imagingCondition [0..1]

imageQualityCode

imageQualityCode [0..1]

cloudCoverPercentage

cloudCoverPercentage [0..1]

processingLevelCode

processingLevelCode [0..1]

compressionGenerationQuantity

compressionGenerationQuantity [0..1]

triangulationIndicator

triangulationIndicator [0..1]

radiometricCalibrationDataAvailability

radiometricCalibrationDataAvailability [0..1]

cameraCalibrationInformationAvailability

cameraCalibrationInformationAvailability [0..1]

filmDistortionInformationAvailability

filmDistortionInformationAvailability [0..1]

lensDistortionInformationAvailability

lensDistortionInformationAvailability [0..1]

Methods

Public methods

• ISOImageDescription$new()

• ISOImageDescription$setIlluminationElevationAngle()

• ISOImageDescription$setIlluminationAzimuthAngle()

• ISOImageDescription$setImagingCondition()

• ISOImageDescription$setImageQualityCode()

• ISOImageDescription$setCloudCoverPercentage()

• ISOImageDescription$setProcessingLevelCode()

• ISOImageDescription$setCompressionGenerationQuantity()

• ISOImageDescription$setTriangulationIndicator()

• ISOImageDescription$setRadiometricCalibrationDataAvailability()

• ISOImageDescription$setCameraCalibrationInformationAvailability()

• ISOImageDescription$setFilmDistortionInformationAvailability()

• ISOImageDescription$setLensDistortionInformationAvailability()

• ISOImageDescription$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$wrapBaseElement()
• geometa::ISOCoverageDescription$addDimension()
• geometa::ISOCoverageDescription$delDimension()
• geometa::ISOCoverageDescription$setAttributeDescription()
• geometa::ISOCoverageDescription$setContentType()

---

Method new()

Initializes object

Usage

ISOImageDescription$new(xml = NULL)

Arguments

xml

object of class XMLInternalNode-class

---

Method setIlluminationElevationAngle()

Set illumination elevation angle

Usage

ISOImageDescription$setIlluminationElevationAngle(illuminationElevationAngle)

Arguments

illuminationElevationAngle

object of class numeric

---

Method setIlluminationAzimuthAngle()

Set illumination azimuth angle

Usage

ISOImageDescription$setIlluminationAzimuthAngle(illuminationAzimuthAngle)

Arguments

illuminationAzimuthAngle

object of class numeric

---

Method setImagingCondition()

Set imaging condition

Usage

ISOImageDescription$setImagingCondition(imagingCondition)

Arguments

imagingCondition

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

---

Method setImageQualityCode()

Set image quality code

Usage

ISOImageDescription$setImageQualityCode(code)

Arguments

code

object of class ISOMetaIdentifier

---

Method setCloudCoverPercentage()

Set cloud cover percentage

Usage

ISOImageDescription$setCloudCoverPercentage(cloudCoverPercentage)

Arguments

cloudCoverPercentage

object of class numeric

---

Method setProcessingLevelCode()

Set processing level code

Usage

ISOImageDescription$setProcessingLevelCode(code)

Arguments

code

object of class ISOMetaIdentifier

---

Method setCompressionGenerationQuantity()

Set compression generation quantity

Usage

ISOImageDescription$setCompressionGenerationQuantity(quantity)

Arguments

quantity

object of class integer

---

Method setTriangulationIndicator()

Set triangulation indicator

Usage

ISOImageDescription$setTriangulationIndicator(triangulationIndicator)

Arguments

triangulationIndicator

object of class logical

---

Method setRadiometricCalibrationDataAvailability()

Set radiometric calibration data availability

Usage

ISOImageDescription$setRadiometricCalibrationDataAvailability(
  radiometricCalibrationDataAvailability
)

Arguments

radiometricCalibrationDataAvailability

object of class logical

---

Method setCameraCalibrationInformationAvailability()

Set camera calibration information availability

Usage

ISOImageDescription$setCameraCalibrationInformationAvailability(
  cameraCalibrationInformationAvailability
)

Arguments

cameraCalibrationInformationAvailability

object of class logical

---

Method setFilmDistortionInformationAvailability()

Set film distortion information availability

Usage

ISOImageDescription$setFilmDistortionInformationAvailability(
  filmDistortionInformationAvailability
)

Arguments

filmDistortionInformationAvailability

object of class logical

---

Method setLensDistortionInformationAvailability()

Set lens distortion information availability

Usage

ISOImageDescription$setLensDistortionInformationAvailability(
  lensDistortionInformationAvailability
)

Arguments

lensDistortionInformationAvailability

object of class logical

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ISOImageDescription$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Examples

   #create image description
   md <- ISOImageDescription$new()
   md$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)
   
   xml <- md$encode()
#> [geometa][INFO] Object 'ISOImageDescription' is VALID according to ISO 19139 XML schemas!