transform

Versions

Version	Status
1.0.0	current

• Canonical URL: https://images.lsst.io/schemas/transform-1.0.0

• Raw JSON schema

Composition

        classDiagram
  class TransformSerializationModel_ArrayReferenceModel_["TransformSerializationModel~ArrayReferenceModel~"] {
    +str schema_version
    +int min_read_version
    +dict~str, MetadataValue~ metadata
    +list~Any~ indirect
  }
  class ButlerInfo["ButlerInfo"] {
  }
  class SerializedDatasetRef["SerializedDatasetRef"] {
    +UUID id
    +str | None run
    +str | None component
  }
  class SerializedDatasetType["SerializedDatasetType"] {
    +str name
    +str | None storageClass
    +list~str~ | None dimensions
    +str | None parentStorageClass
    +bool isCalibration
  }
  class SerializedDataCoordinate["SerializedDataCoordinate"] {
    +dict~str, int | str~ dataId
  }
  class SerializedDimensionRecord["SerializedDimensionRecord"] {
    +str definition
  }
  class Timespan["Timespan"] {
    +tuple~int, int~ nsec
  }
  class DatasetProvenance["DatasetProvenance"] {
    +UUID | None quantum_id
    +dict~UUID, dict~str, str | int | float | bool | UUID~~ extras
  }
  class DetectorFrame["DetectorFrame"] {
    +str instrument
    +int | None visit
    +int detector
    +Box bbox
    +Literal~DETECTOR~ frame_type
  }
  class TractFrame["TractFrame"] {
    +str skymap
    +int tract
    +Box bbox
    +Literal~TRACT~ frame_type
  }
  class FocalPlaneFrame["FocalPlaneFrame"] {
    +str instrument
    +int | None visit
    +Unit unit
    +Literal~FOCAL_PLANE~ frame_type
  }
  class FieldAngleFrame["FieldAngleFrame"] {
    +str instrument
    +int | None visit
    +Literal~FIELD_ANGLE~ frame_type
  }
  class GeneralFrame["GeneralFrame"] {
    +Unit unit
    +Literal~GENERAL~ frame_type
  }
  class CellGridBounds["CellGridBounds"] {
    +Box bbox
    +frozenset~CellIJ~ missing
  }
  class CellGrid["CellGrid"] {
    +Box bbox
    +YX~int~ cell_shape
  }
  class RegionSerializationModel["RegionSerializationModel"] {
    +Literal~Polygon, MultiPolygon~ type
    +list~list~tuple~float, float~ | list~tuple~float, float~~~~ coordinates
  }
  class IntersectionBoundsSerializationModel["IntersectionBoundsSerializationModel"] {
  }
  class ArrayReferenceModel["ArrayReferenceModel"] {
  }
  class MappingSerializationModel["MappingSerializationModel"] {
    +str ast
  }
  TransformSerializationModel_ArrayReferenceModel_ --> ButlerInfo : butler_info?
  TransformSerializationModel_ArrayReferenceModel_ --> DetectorFrame : frames* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> TractFrame : frames* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> FocalPlaneFrame : frames* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> FieldAngleFrame : frames* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> GeneralFrame : frames* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> CellGridBounds : bounds* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> RegionSerializationModel : bounds* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> IntersectionBoundsSerializationModel : bounds* (+other)
  TransformSerializationModel_ArrayReferenceModel_ --> ArrayReferenceModel : mappings*
  TransformSerializationModel_ArrayReferenceModel_ --> MappingSerializationModel : mappings*
  ButlerInfo --> SerializedDatasetRef : dataset
  ButlerInfo --> DatasetProvenance : provenance
  SerializedDatasetRef --> SerializedDatasetType : datasetType?
  SerializedDatasetRef --> SerializedDataCoordinate : dataId?
  SerializedDataCoordinate --> SerializedDimensionRecord : records?
  SerializedDimensionRecord --> Timespan : record+ (+other)
  DatasetProvenance --> SerializedDatasetRef : inputs*
  CellGridBounds --> CellGrid : grid
  IntersectionBoundsSerializationModel --> CellGridBounds : a (+other)
  IntersectionBoundsSerializationModel --> RegionSerializationModel : a (+other)
  IntersectionBoundsSerializationModel --> IntersectionBoundsSerializationModel : a (+other)
  IntersectionBoundsSerializationModel --> CellGridBounds : b (+other)
  IntersectionBoundsSerializationModel --> RegionSerializationModel : b (+other)
  IntersectionBoundsSerializationModel --> IntersectionBoundsSerializationModel : b (+other)
    

Fields

Field	Type	Required	Description
bounds	array of BoundsSerializationModel | null	no	List of the bounds of the frames for this transform. This always has the same number of elements as frames.
butler_info	ButlerInfo | null	no	Information about the butler dataset backed by this file.
frames	array of SerializableFrame	no	List of frames that this transform passes through. All transforms include at least two frames (the endpoints). Others intermediate frames may be included to facilitate data-sharing between transforms.
indirect	array of any	no	Serialized nested objects that may be saved or read more than once.
mappings	array of ArrayReferenceModel | MappingSerializationModel	no	The actual mappings between frames, or archive pointers to serialized FrameSet objects from which they can be obtained. This always has one fewer element than frames.
metadata	object	no	Additional unstructured metadata.
min_read_version	integer	no	Smallest reader major that can interpret this tree.
schema_version	string	no	Data-model schema version of this tree (major.minor.patch).