Interface ImageDatum
- All Superinterfaces:
Datum
,IdentifiedObject
- All Known Implementing Classes:
DefaultImageDatum
Defines the origin of an image coordinate reference system. An image datum is used in a local context only. For an
image datum, the anchor point is usually either the centre of the image or the corner of the image.
- Since:
- GeoAPI 1.0
- Author:
- Martin Desruisseaux (IRD)
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Field Summary
Fields inherited from interface Datum
ANCHOR_POINT_KEY, DOMAIN_OF_VALIDITY_KEY, REALIZATION_EPOCH_KEY, SCOPE_KEY
Fields inherited from interface IdentifiedObject
ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY
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Method Summary
Modifier and TypeMethodDescriptionSpecification of the way the image grid is associated with the image data attributes.Methods inherited from interface Datum
getAnchorPoint, getDomainOfValidity, getRealizationEpoch, getScope
Methods inherited from interface IdentifiedObject
getAlias, getIdentifiers, getName, getRemarks, toWKT
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Method Details
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getPixelInCell
PixelInCell getPixelInCell()Specification of the way the image grid is associated with the image data attributes.- Returns:
- The way image grid is associated with image data attributes.
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