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move tags to bottom part of IFD and add description with source

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This commit is contained in:
WendelHime 2020-11-06 15:07:08 -03:00
parent 60653d5647
commit 9d79f79757
2 changed files with 38 additions and 18 deletions
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28
v2/tags_data.go
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@ -564,18 +564,9 @@ IFD:
name: FNumber
# NOTE(dustin): SRATIONAL isn't mentioned in the standard, but we have seen it in real data.
type_names: [RATIONAL, SRATIONAL]
- id: 0x830e
name: ModelPixelScaleTag
type_name: RATIONAL
- id: 0x83bb
name: IPTCNAA
type_name: LONG
- id: 0x8482
name: ModelTiepointTag
type_name: RATIONAL
- id: 0x85d8
name: ModelTransformationTag
type_name: RATIONAL
- id: 0x8649
name: ImageResources
type_name: BYTE
@ -918,6 +909,25 @@ IFD:
- id: 0xc74e
name: OpcodeList3
type_name: UNDEFINED
# This tag may be used to specify the size of raster pixel spacing in the model space units, when the raster space can be embedded in the model space coordinate system without rotation, and consists of the following 3 values:
# ModelPixelScaleTag = (ScaleX, ScaleY, ScaleZ)
# where ScaleX and ScaleY give the horizontal and vertical spacing of raster pixels. The ScaleZ is primarily used to map the pixel value of a digital elevation model into the correct Z-scale, and so for most other purposes this value should be zero (since most model spaces are 2-D, with Z=0).
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x830e
name: ModelPixelScaleTag
type_name: RATIONAL
# This tag stores raster->model tiepoint pairs in the order
# ModelTiepointTag = (...,I,J,K, X,Y,Z...),
# where (I,J,K) is the point at location (I,J) in raster space with pixel-value K, and (X,Y,Z) is a vector in model space. In most cases the model space is only two-dimensional, in which case both K and Z should be set to zero; this third dimension is provided in anticipation of future support for 3D digital elevation models and vertical coordinate systems.
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x8482
name: ModelTiepointTag
type_name: RATIONAL
# This tag may be used to specify the transformation matrix between the raster space (and its dependent pixel-value space) and the (possibly 3D) model space.
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x85d8
name: ModelTransformationTag
type_name: RATIONAL
IFD/Exif/Iop:
- id: 0x0001
name: InteroperabilityIndex

28
v3/tags_data.go
View File

@ -564,18 +564,9 @@ IFD:
name: FNumber
# NOTE(dustin): SRATIONAL isn't mentioned in the standard, but we have seen it in real data.
type_names: [RATIONAL, SRATIONAL]
- id: 0x830e
name: ModelPixelScaleTag
type_name: RATIONAL
- id: 0x83bb
name: IPTCNAA
type_name: LONG
- id: 0x8482
name: ModelTiepointTag
type_name: RATIONAL
- id: 0x85d8
name: ModelTransformationTag
type_name: RATIONAL
- id: 0x8649
name: ImageResources
type_name: BYTE
@ -918,6 +909,25 @@ IFD:
- id: 0xc74e
name: OpcodeList3
type_name: UNDEFINED
# This tag may be used to specify the size of raster pixel spacing in the model space units, when the raster space can be embedded in the model space coordinate system without rotation, and consists of the following 3 values:
# ModelPixelScaleTag = (ScaleX, ScaleY, ScaleZ)
# where ScaleX and ScaleY give the horizontal and vertical spacing of raster pixels. The ScaleZ is primarily used to map the pixel value of a digital elevation model into the correct Z-scale, and so for most other purposes this value should be zero (since most model spaces are 2-D, with Z=0).
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x830e
name: ModelPixelScaleTag
type_name: RATIONAL
# This tag stores raster->model tiepoint pairs in the order
# ModelTiepointTag = (...,I,J,K, X,Y,Z...),
# where (I,J,K) is the point at location (I,J) in raster space with pixel-value K, and (X,Y,Z) is a vector in model space. In most cases the model space is only two-dimensional, in which case both K and Z should be set to zero; this third dimension is provided in anticipation of future support for 3D digital elevation models and vertical coordinate systems.
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x8482
name: ModelTiepointTag
type_name: RATIONAL
# This tag may be used to specify the transformation matrix between the raster space (and its dependent pixel-value space) and the (possibly 3D) model space.
# Source: http://geotiff.maptools.org/spec/geotiff2.6.html#2.6.1
- id: 0x85d8
name: ModelTransformationTag
type_name: RATIONAL
IFD/Exif/Iop:
- id: 0x0001
name: InteroperabilityIndex