:VolumetricDataLayer



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URI https://neuroshapes.org/VolumetricDataLayer
Label Volumetric Data Layer
Description The Volumetric Data Layer is an entity relevant in the context of the representation of volumetric data. It belongs to the voxel brain data shape definition. Voxel Brain is an in-house service of the Blue Brain Project which helps to access data already positioned in a volumetric atlas space.
SubClassOf (3) :Volume:NdRasterprov:Entity



PropertyDescriptionExpected TypeCardinality (min,max)
Properties from shape VolumetricDataLayerShape
isRegisteredIn -- BrainAtlasSpatialReferenceSystem (None---1)
brainLocation Brain Location (brain region, atlas space). -- (1---1)
mType The morphology type of the reconstructed cell. CellType (None---1)
imageModality The modality of data capture (MRI, fMRI, EM, etc.) string (None---1)
resolution Resolution of the voxel. -- (1---1)
Properties from shape NdRasterShape
fileExtension Format of the file, by its extension ('nrrd', 'png', etc.) string (1---1)
endianness Endianness of the encoding, applicable for all componentDataType but not usefull for uint8 int8 and ascii -- (1---1)
bufferEncoding Encoding of the data part of the dataset (not the header) -- (1---1)
componentEncoding Encoding type of each component within a sample (pixels or voxels), if we have multiple components such as in RGB, vectors or quaternions, the componentDataType is applicable to each component. Ex: 'uint8', 'float32' -- (1---1)
worldMatrix Column major matrix to perform the affine transformation from voxel position to world position. In world position, the measurement unit is 'spatialUnit'. The size of this matrix is numberOfSpatialDimensions x numberOfSpatialDimensions. -- --
sampleType Description of what kind of element a sample (pixel or voxel) represent. It can be an intensity, a RGB color, a vector 2D or 3D, a quaternio, a label, a binary mask, etc. -- (1---1)
dimension List of dimensions, spectral (components), spatial or temporal, in the order of encoding in the buffer, from the fastest axis to the slowest axis. -- (1---None)
Properties from shape EntityShape
invalidation Invalidation. Invalidation --
distribution A dataset in downloadable form. The downloadable form has a specific format and is located at a specific location. DataDownload --
sameAs URI of an entity sharing the same identity. IRI --
dateCreated Date at which this entity was created. dateTime (None---1)
license A Link towards the dataset license. License --
name The entity name. string (1---1)
image A reference to an entity representing an image that can be used as preview. IRI --
generation Generation. Generation --
contribution Information about the contribution of an agent during the generation of this dataset. Contribution --
language The dataset language. -- (None---1)
keywords Keywords describing the entity. string --
wasRevisionOf The entity for which this entity is a revision of. An entity revision is a specific type of derivation. IRI (None---1)
wasAttributedTo The agent to which this entity was attributed to. IRI --
url A landing page describing the entity. IRI --
description The entity description string (None---1)
wasDerivedFrom The entity from which this entity was derived from. IRI --
derivation A derivation is a transformation of an entity into another, an update of an entity resulting in a new one, or the construction of a new entity based on a pre-existing entity. Derivation --
dateModified The date of the last update of this entity. -- (None---1)
identifier Identifier -- --
citation A citation or reference to another creative work, such as another publication, web page, scholarly article, etc. -- --

@prefix : <https://neuroshapes.org/> .
@prefix commonshapes: <https://neuroshapes.org/commons/> .
@prefix context: <https://incf.github.io/neuroshapes/contexts/> .
@prefix datashapes: <https://neuroshapes.org/dash/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix ns1: <https://bluebrain.github.io/nexus/vocabulary/> .
@prefix ns2: <https://neuroshapes.org/> .
@prefix nsg: <https://neuroshapes.org/> .
@prefix nsg1: <https://bbp-nexus.epfl.ch/vocabs/bbp/neurosciencegraph/core/v0.1.0/> .
@prefix nxv: <https://bbp-nexus.epfl.ch/vocabs/nexus/core/terms/v0.1.0/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix provcommonshapes: <https://provshapes.org/commons/> .
@prefix provdatashapes: <https://provshapes.org/datashapes/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <http://schema.org/> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix void: <http://rdfs.org/ns/void#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

datashapes:volumetricdatalayer a ns1:Schema ;
    owl:imports commonshapes:brainlocation,
        commonshapes:typedlabeledontologyterm,
        datashapes:ndraster ;
    prov:wasDerivedFrom "https://github.com/INCF/neuroshapes/blob/v0.3.15/modules/atlas/src/main/resources/schemas/neurosciencegraph/atlas/volumetricdatalayer/v1.0.0.json" ;
    ns1:shapes <https://neuroshapes.org/dash/volumetricdatalayer/shapes/BrainLocationShape>,
        <https://neuroshapes.org/dash/volumetricdatalayer/shapes/VolumetricDataLayerShape> .
{
  "@context": "https://incf.github.io/neuroshapes/contexts/schema.json",
  "@id": "nsg:dash/volumetricdatalayer",
  "@type": "nxv:Schema",
  "imports": [
    "nsg:commons/typedlabeledontologyterm",
    "nsg:dash/ndraster",
    "nsg:commons/brainlocation"
  ],
  "prov:wasDerivedFrom": "https://github.com/INCF/neuroshapes/blob/v0.3.15/modules/atlas/src/main/resources/schemas/neurosciencegraph/atlas/volumetricdatalayer/v1.0.0.json",
  "shapes": [
    "nsg:dash/volumetricdatalayer/shapes/VolumetricDataLayerShape",
    "nsg:dash/volumetricdatalayer/shapes/BrainLocationShape"
  ]
}

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