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mapsize

Compute size or scale of map

Overview
Parameters
Example 1
Example 2

This application outputs the size of a map in inches given the scale (e.g., 1:1000000) or given the size in inches outputs the scale. Also, the size of an output cube, number of samples and lines, will be computed. This can be used prior to running programs such as map2map or cam2map to ensure the output image is not too large. The mapping parameters used to calculate the information above are also output.

Related Applications to Previous Versions of ISIS

This program replaces the following application existing in previous versions of ISIS:

size

History

Kay Edwards	1989-03-21	Original version
Jeff Anderson	2003-02-20	Converted to Isis 3.0
Jeff Anderson	2003-04-03	Fixed compiler warning
Kim Sides	2003-05-13	Added application test
Stuart Sides	2003-05-16	Modified schema location from astogeology... to isis.astrogeology..."
Jeff Anderson	2003-06-02	Fixed problem with application test due to compiler optimization
Stuart Sides	2003-07-29	Modified filename parameters to be cube parameters where necessary
Jeff Anderson	2003-08-27	Changed default extension handling mechanism
Stuart Sides	2003-11-07	Modified to create Results as an object instead of group in the PVL output.
Jeff Anderson	2003-11-25	Added units of inches to the output width and height
Brendan George	2005-11-09	Added output of map size in Kilobytes
Brendan George	2005-11-21	Added application test
Elizabeth Miller	2006-05-18	Depricated CubeProjection and ProjectionManager to ProjectionFactory
Stuart Sides	2006-09-25	Mofidied to output the mapping group used to calculate the results.
Steven Koechle	2007-10-17	Casted file size calculations to a Isis::BigInt to fix an integer overflow problem

Parameters

Files

This file must contain a valid mapping group. It can come from the labels of a cube, a hand-generated mapping group, or from the program "mapinit".

Type	filename
File Mode	input
Filter	.map .cub

This file will contain the size and scale of the map in a standard label format.

Type	filename
File Mode	output
Internal Default	None
Filter	*.txt

Map Definition

This parameter is used to indicate if the user will define the map size with either the map scale or the size of the paper in inches.

Type

string

Default

SCALE

Option List:

Option

Brief

Description

SCALE

Define map scale and output paper size

Use this option to indicate you will be defining the map scale and the program will compute the paper size.

Exclusions

WIDTH
HEIGHT

Inclusions

SCALE

PAPER

Define paper size and output map scale

Use this option to indicate you will be defining the paper map size and the program will compute the map scale.

Exclusions

SCALE

Inclusions

WIDTH
HEIGHT

Map scales are a unitless representation of how many times the body was was reduced to fit on the piece of paper (map). Thus a 1:10000 implies that reduction was by 10000. It also implies that 1 inch on the map = 10000 inches on the body. Because the scale is unitless, 1 foot on the map would be 10000 feet on the body. When entering the value for scale only enter the portion after the colon as one is always assumed (i.e., SCALE=10000 implies 1:10000).

Type	double

This defines the maximum width of your map in inches. Note that the results of the computation will likely reduce one of width or height in order to preserve the aspect ratio of the map.

Type	double

This defines the maximum height of your map in inches. Note that the results of the computation will likely reduce one of width or height in order to preserve the aspect ratio of the map.

Type	double
Exclusions	SCALE
Inclusions	WIDTH

Example 1

Define scale, compute paper size

In this example, the user selects the SCALE option, defining a 1:1000 map scale, and the application computes the corresponding paper size.

Command Line

Specify the scale option for emphasis even though it is the default

mapsize  from=I00824006RDR.lev2.cub option=scale scale=1000

Data Files

Links open in a new window.

	Input Cube Label Object = IsisCube Object = Core StartByte = 65537 Format = Tile TileSamples = 128 TileLines = 128 Group = Dimensions Samples = 82 Lines = 362 Bands = 10 End_Group Group = Pixels Type = Real ByteOrder = Lsb Base = 0.0 Multiplier = 1.0 End_Group End_Object Group = Instrument SpacecraftName = MARS_ODYSSEY InstrumentId = THEMIS_IR TargetName = MARS MissionPhaseName = MAPPING StartTime = 2002-02-20T11:00:50.525 StopTime = 2002-02-20T11:02:50.525 SpacecraftClockCount = 698670100.051 GainNumber = 16 OffsetNumber = 0 MissingScanLines = 0 TimeDelayIntegration = ENABLED SpacecraftClockOffset = 0.0 <seconds> End_Group Group = BandBin OriginalBand = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) Center = (6.78, 6.78, 7.93, 8.56, 9.35, 10.21, 11.04, 11.79, 12.57, 14.88) Width = (1.01, 1.01, 1.09, 1.16, 1.20, 1.10, 1.19, 1.07, 0.81, 0.87) FilterNumber = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) End_Group Group = Archive DataSetId = ODY-M-THM-3-IRRDR-V1.0 ProducerId = ODY_THM_TEAM ProductId = I00824006RDR ProductCreationTime = 2003-03-12T12:56:59 ProductVersionId = 1.4 ReleaseId = 0002 OrbitNumber = 00824 FlightSoftwareVersionId = 1.00 CommandSequenceNumber = 824 Description = "Sinus Meridiani (west side)" End_Group Group = Kernels NaifFrameCode = -53031 LeapSecond = $base/kernels/lsk/naif0008.tls TargetAttitudeShape = $base/kernels/pck/pck00008.tpc TargetPosition = $base/kernels/spk/de405.bsp SpacecraftPointing = $Odyssey/kernels/ck/m01_sc_map1_v2.bc Instrument = Null SpacecraftClock = $odyssey/kernels/sclk/ORB1_SCLKSCET.00113.tsc SpacecraftPosition = $odyssey/kernels/spk/m01_map1_v2.bsp Frame = $odyssey/kernels/fk/m01_v26.tf InstrumentAddendum = $odyssey/kernels/iak/themisAddendum001.ti ElevationModel = $base/dems/molaMarsPlanetaryRadius0001.cub End_Group Group = Mapping ProjectionName = Sinusoidal LatitudeType = Planetocentric LongitudeDirection = PositiveEast LongitudeDomain = 360 CenterLongitude = 353.0 TargetName = MARS EquatorialRadius = 3396190.0 <meters> PolarRadius = 3376200.0 <meters> MinimumLatitude = -4.8337546206235 MaximumLatitude = 1.254149686355 MinimumLongitude = 351.45064252629 MaximumLongitude = 352.82816449976 PixelResolution = 1000.0 <meters/pixel> Scale = 59.274697523306 <pixels/degree> TrueScaleLatitude = 0.0 UpperLeftCornerX = -92000.0 <meters> UpperLeftCornerY = 75000.0 <meters> LineProjectionOffset = -74.5 SampleProjectionOffset = -91.5 End_Group Group = AlphaCube AlphaSamples = 320 AlphaLines = 3600 AlphaStartingSample = 0.5 AlphaStartingLine = 0.5 AlphaEndingSample = 320.5 AlphaEndingLine = 3600.5 BetaSamples = 320 BetaLines = 3600 End_Group End_Object Object = Label Bytes = 65536 End_Object Object = History Name = IsisCube StartByte = 2031617 Bytes = 1105 End_Object End
	Output Label Group = Results Map = I00824006RDR.lev2.cub Scale = 1000.0 Width = 3216.0732591105 <inches> Height = 14207.006481481 <inches> Samples = 82 Lines = 362 RealSize = 115.953125 <KB> SignedWordSize = 57.9765625 <KB> UnsignedByteSize = 28.98828125 <KB> End_Group Group = Mapping ProjectionName = Sinusoidal LatitudeType = Planetocentric LongitudeDirection = PositiveEast LongitudeDomain = 360 CenterLongitude = 353.0 TargetName = MARS EquatorialRadius = 3396190.0 <meters> PolarRadius = 3376200.0 <meters> MinimumLatitude = -4.8337546206235 MaximumLatitude = 1.254149686355 MinimumLongitude = 351.45064252629 MaximumLongitude = 352.82816449976 PixelResolution = 1000.0 <meters/pixel> Scale = 59.274697523306 <pixels/degree> TrueScaleLatitude = 0.0 UpperLeftCornerX = -92000.0 <meters> UpperLeftCornerY = 75000.0 <meters> LineProjectionOffset = -74.5 SampleProjectionOffset = -91.5 End_Group

Input Cube Label

Object = IsisCube
  Object = Core
    StartByte   = 65537
    Format      = Tile
    TileSamples = 128
    TileLines   = 128

    Group = Dimensions
      Samples = 82
      Lines   = 362
      Bands   = 10
    End_Group

    Group = Pixels
      Type       = Real
      ByteOrder  = Lsb
      Base       = 0.0
      Multiplier = 1.0
    End_Group
  End_Object

  Group = Instrument
    SpacecraftName        = MARS_ODYSSEY
    InstrumentId          = THEMIS_IR
    TargetName            = MARS
    MissionPhaseName      = MAPPING
    StartTime             = 2002-02-20T11:00:50.525
    StopTime              = 2002-02-20T11:02:50.525
    SpacecraftClockCount  = 698670100.051
    GainNumber            = 16
    OffsetNumber          = 0
    MissingScanLines      = 0
    TimeDelayIntegration  = ENABLED
    SpacecraftClockOffset = 0.0 <seconds>
  End_Group

  Group = BandBin
    OriginalBand = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
    Center       = (6.78, 6.78, 7.93, 8.56, 9.35, 10.21, 11.04, 11.79, 12.57,
                    14.88)
    Width        = (1.01, 1.01, 1.09, 1.16, 1.20, 1.10, 1.19, 1.07, 0.81,
                    0.87)
    FilterNumber = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
  End_Group

  Group = Archive
    DataSetId               = ODY-M-THM-3-IRRDR-V1.0
    ProducerId              = ODY_THM_TEAM
    ProductId               = I00824006RDR
    ProductCreationTime     = 2003-03-12T12:56:59
    ProductVersionId        = 1.4
    ReleaseId               = 0002
    OrbitNumber             = 00824
    FlightSoftwareVersionId = 1.00
    CommandSequenceNumber   = 824
    Description             = "Sinus Meridiani (west side)"
  End_Group

  Group = Kernels
    NaifFrameCode       = -53031
    LeapSecond          = $base/kernels/lsk/naif0008.tls
    TargetAttitudeShape = $base/kernels/pck/pck00008.tpc
    TargetPosition      = $base/kernels/spk/de405.bsp
    SpacecraftPointing  = $Odyssey/kernels/ck/m01_sc_map1_v2.bc
    Instrument          = Null
    SpacecraftClock     = $odyssey/kernels/sclk/ORB1_SCLKSCET.00113.tsc
    SpacecraftPosition  = $odyssey/kernels/spk/m01_map1_v2.bsp
    Frame               = $odyssey/kernels/fk/m01_v26.tf
    InstrumentAddendum  = $odyssey/kernels/iak/themisAddendum001.ti
    ElevationModel      = $base/dems/molaMarsPlanetaryRadius0001.cub
  End_Group

  Group = Mapping
    ProjectionName         = Sinusoidal
    LatitudeType           = Planetocentric
    LongitudeDirection     = PositiveEast
    LongitudeDomain        = 360
    CenterLongitude        = 353.0
    TargetName             = MARS
    EquatorialRadius       = 3396190.0 <meters>
    PolarRadius            = 3376200.0 <meters>
    MinimumLatitude        = -4.8337546206235
    MaximumLatitude        = 1.254149686355
    MinimumLongitude       = 351.45064252629
    MaximumLongitude       = 352.82816449976
    PixelResolution        = 1000.0 <meters/pixel>
    Scale                  = 59.274697523306 <pixels/degree>
    TrueScaleLatitude      = 0.0
    UpperLeftCornerX       = -92000.0 <meters>
    UpperLeftCornerY       = 75000.0 <meters>
    LineProjectionOffset   = -74.5
    SampleProjectionOffset = -91.5
  End_Group

  Group = AlphaCube
    AlphaSamples        = 320
    AlphaLines          = 3600
    AlphaStartingSample = 0.5
    AlphaStartingLine   = 0.5
    AlphaEndingSample   = 320.5
    AlphaEndingLine     = 3600.5
    BetaSamples         = 320
    BetaLines           = 3600
  End_Group
End_Object

Object = Label
  Bytes = 65536
End_Object

Object = History
  Name      = IsisCube
  StartByte = 2031617
  Bytes     = 1105
End_Object
End

Output Label

Group = Results
  Map              = I00824006RDR.lev2.cub
  Scale            = 1000.0
  Width            = 3216.0732591105 <inches>
  Height           = 14207.006481481 <inches>
  Samples          = 82
  Lines            = 362
  RealSize         = 115.953125 <KB>
  SignedWordSize   = 57.9765625 <KB>
  UnsignedByteSize = 28.98828125 <KB>
End_Group

Group = Mapping
  ProjectionName         = Sinusoidal
  LatitudeType           = Planetocentric
  LongitudeDirection     = PositiveEast
  LongitudeDomain        = 360
  CenterLongitude        = 353.0
  TargetName             = MARS
  EquatorialRadius       = 3396190.0 <meters>
  PolarRadius            = 3376200.0 <meters>
  MinimumLatitude        = -4.8337546206235
  MaximumLatitude        = 1.254149686355
  MinimumLongitude       = 351.45064252629
  MaximumLongitude       = 352.82816449976
  PixelResolution        = 1000.0 <meters/pixel>
  Scale                  = 59.274697523306 <pixels/degree>
  TrueScaleLatitude      = 0.0
  UpperLeftCornerX       = -92000.0 <meters>
  UpperLeftCornerY       = 75000.0 <meters>
  LineProjectionOffset   = -74.5
  SampleProjectionOffset = -91.5
End_Group

Example 2

Define paper size, compute scale

In this example, the user selects the PAPER option, defining a 38x100 paper size, and the application computes the corresponding scale. Notice that the resulting PVL is identical to that of the previous example with the exception of the Scale, Height, and Width keywords.

Command Line

Specify the paper option and provide the width and height

mapsize  from=I00824006RDR.lev2.cub option=paper width=38 height=100

Data Files

Links open in a new window.

	Input Cube Label Object = IsisCube Object = Core StartByte = 65537 Format = Tile TileSamples = 128 TileLines = 128 Group = Dimensions Samples = 82 Lines = 362 Bands = 10 End_Group Group = Pixels Type = Real ByteOrder = Lsb Base = 0.0 Multiplier = 1.0 End_Group End_Object Group = Instrument SpacecraftName = MARS_ODYSSEY InstrumentId = THEMIS_IR TargetName = MARS MissionPhaseName = MAPPING StartTime = 2002-02-20T11:00:50.525 StopTime = 2002-02-20T11:02:50.525 SpacecraftClockCount = 698670100.051 GainNumber = 16 OffsetNumber = 0 MissingScanLines = 0 TimeDelayIntegration = ENABLED SpacecraftClockOffset = 0.0 <seconds> End_Group Group = BandBin OriginalBand = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) Center = (6.78, 6.78, 7.93, 8.56, 9.35, 10.21, 11.04, 11.79, 12.57, 14.88) Width = (1.01, 1.01, 1.09, 1.16, 1.20, 1.10, 1.19, 1.07, 0.81, 0.87) FilterNumber = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) End_Group Group = Archive DataSetId = ODY-M-THM-3-IRRDR-V1.0 ProducerId = ODY_THM_TEAM ProductId = I00824006RDR ProductCreationTime = 2003-03-12T12:56:59 ProductVersionId = 1.4 ReleaseId = 0002 OrbitNumber = 00824 FlightSoftwareVersionId = 1.00 CommandSequenceNumber = 824 Description = "Sinus Meridiani (west side)" End_Group Group = Kernels NaifFrameCode = -53031 LeapSecond = $base/kernels/lsk/naif0008.tls TargetAttitudeShape = $base/kernels/pck/pck00008.tpc TargetPosition = $base/kernels/spk/de405.bsp SpacecraftPointing = $Odyssey/kernels/ck/m01_sc_map1_v2.bc Instrument = Null SpacecraftClock = $odyssey/kernels/sclk/ORB1_SCLKSCET.00113.tsc SpacecraftPosition = $odyssey/kernels/spk/m01_map1_v2.bsp Frame = $odyssey/kernels/fk/m01_v26.tf InstrumentAddendum = $odyssey/kernels/iak/themisAddendum001.ti ElevationModel = $base/dems/molaMarsPlanetaryRadius0001.cub End_Group Group = Mapping ProjectionName = Sinusoidal LatitudeType = Planetocentric LongitudeDirection = PositiveEast LongitudeDomain = 360 CenterLongitude = 353.0 TargetName = MARS EquatorialRadius = 3396190.0 <meters> PolarRadius = 3376200.0 <meters> MinimumLatitude = -4.8337546206235 MaximumLatitude = 1.254149686355 MinimumLongitude = 351.45064252629 MaximumLongitude = 352.82816449976 PixelResolution = 1000.0 <meters/pixel> Scale = 59.274697523306 <pixels/degree> TrueScaleLatitude = 0.0 UpperLeftCornerX = -92000.0 <meters> UpperLeftCornerY = 75000.0 <meters> LineProjectionOffset = -74.5 SampleProjectionOffset = -91.5 End_Group Group = AlphaCube AlphaSamples = 320 AlphaLines = 3600 AlphaStartingSample = 0.5 AlphaStartingLine = 0.5 AlphaEndingSample = 320.5 AlphaEndingLine = 3600.5 BetaSamples = 320 BetaLines = 3600 End_Group End_Object Object = Label Bytes = 65536 End_Object Object = History Name = IsisCube StartByte = 2031617 Bytes = 1105 End_Object End
	Output Label Group = Results Map = I00824006RDR.lev2.cub Scale = 142070.06481481 Width = 22.63723370087 <inches> Height = 100.0 <inches> Samples = 82 Lines = 362 RealSize = 115.953125 <KB> SignedWordSize = 57.9765625 <KB> UnsignedByteSize = 28.98828125 <KB> End_Group Group = Mapping ProjectionName = Sinusoidal LatitudeType = Planetocentric LongitudeDirection = PositiveEast LongitudeDomain = 360 CenterLongitude = 353.0 TargetName = MARS EquatorialRadius = 3396190.0 <meters> PolarRadius = 3376200.0 <meters> MinimumLatitude = -4.8337546206235 MaximumLatitude = 1.254149686355 MinimumLongitude = 351.45064252629 MaximumLongitude = 352.82816449976 PixelResolution = 1000.0 <meters/pixel> Scale = 59.274697523306 <pixels/degree> TrueScaleLatitude = 0.0 UpperLeftCornerX = -92000.0 <meters> UpperLeftCornerY = 75000.0 <meters> LineProjectionOffset = -74.5 SampleProjectionOffset = -91.5 End_Group

Input Cube Label

Object = IsisCube
  Object = Core
    StartByte   = 65537
    Format      = Tile
    TileSamples = 128
    TileLines   = 128

    Group = Dimensions
      Samples = 82
      Lines   = 362
      Bands   = 10
    End_Group

    Group = Pixels
      Type       = Real
      ByteOrder  = Lsb
      Base       = 0.0
      Multiplier = 1.0
    End_Group
  End_Object

  Group = Instrument
    SpacecraftName        = MARS_ODYSSEY
    InstrumentId          = THEMIS_IR
    TargetName            = MARS
    MissionPhaseName      = MAPPING
    StartTime             = 2002-02-20T11:00:50.525
    StopTime              = 2002-02-20T11:02:50.525
    SpacecraftClockCount  = 698670100.051
    GainNumber            = 16
    OffsetNumber          = 0
    MissingScanLines      = 0
    TimeDelayIntegration  = ENABLED
    SpacecraftClockOffset = 0.0 <seconds>
  End_Group

  Group = BandBin
    OriginalBand = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
    Center       = (6.78, 6.78, 7.93, 8.56, 9.35, 10.21, 11.04, 11.79, 12.57,
                    14.88)
    Width        = (1.01, 1.01, 1.09, 1.16, 1.20, 1.10, 1.19, 1.07, 0.81,
                    0.87)
    FilterNumber = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
  End_Group

  Group = Archive
    DataSetId               = ODY-M-THM-3-IRRDR-V1.0
    ProducerId              = ODY_THM_TEAM
    ProductId               = I00824006RDR
    ProductCreationTime     = 2003-03-12T12:56:59
    ProductVersionId        = 1.4
    ReleaseId               = 0002
    OrbitNumber             = 00824
    FlightSoftwareVersionId = 1.00
    CommandSequenceNumber   = 824
    Description             = "Sinus Meridiani (west side)"
  End_Group

  Group = Kernels
    NaifFrameCode       = -53031
    LeapSecond          = $base/kernels/lsk/naif0008.tls
    TargetAttitudeShape = $base/kernels/pck/pck00008.tpc
    TargetPosition      = $base/kernels/spk/de405.bsp
    SpacecraftPointing  = $Odyssey/kernels/ck/m01_sc_map1_v2.bc
    Instrument          = Null
    SpacecraftClock     = $odyssey/kernels/sclk/ORB1_SCLKSCET.00113.tsc
    SpacecraftPosition  = $odyssey/kernels/spk/m01_map1_v2.bsp
    Frame               = $odyssey/kernels/fk/m01_v26.tf
    InstrumentAddendum  = $odyssey/kernels/iak/themisAddendum001.ti
    ElevationModel      = $base/dems/molaMarsPlanetaryRadius0001.cub
  End_Group

  Group = Mapping
    ProjectionName         = Sinusoidal
    LatitudeType           = Planetocentric
    LongitudeDirection     = PositiveEast
    LongitudeDomain        = 360
    CenterLongitude        = 353.0
    TargetName             = MARS
    EquatorialRadius       = 3396190.0 <meters>
    PolarRadius            = 3376200.0 <meters>
    MinimumLatitude        = -4.8337546206235
    MaximumLatitude        = 1.254149686355
    MinimumLongitude       = 351.45064252629
    MaximumLongitude       = 352.82816449976
    PixelResolution        = 1000.0 <meters/pixel>
    Scale                  = 59.274697523306 <pixels/degree>
    TrueScaleLatitude      = 0.0
    UpperLeftCornerX       = -92000.0 <meters>
    UpperLeftCornerY       = 75000.0 <meters>
    LineProjectionOffset   = -74.5
    SampleProjectionOffset = -91.5
  End_Group

  Group = AlphaCube
    AlphaSamples        = 320
    AlphaLines          = 3600
    AlphaStartingSample = 0.5
    AlphaStartingLine   = 0.5
    AlphaEndingSample   = 320.5
    AlphaEndingLine     = 3600.5
    BetaSamples         = 320
    BetaLines           = 3600
  End_Group
End_Object

Object = Label
  Bytes = 65536
End_Object

Object = History
  Name      = IsisCube
  StartByte = 2031617
  Bytes     = 1105
End_Object
End

Output Label

Group = Results
  Map              = I00824006RDR.lev2.cub
  Scale            = 142070.06481481
  Width            = 22.63723370087 <inches>
  Height           = 100.0 <inches>
  Samples          = 82
  Lines            = 362
  RealSize         = 115.953125 <KB>
  SignedWordSize   = 57.9765625 <KB>
  UnsignedByteSize = 28.98828125 <KB>
End_Group

Group = Mapping
  ProjectionName         = Sinusoidal
  LatitudeType           = Planetocentric
  LongitudeDirection     = PositiveEast
  LongitudeDomain        = 360
  CenterLongitude        = 353.0
  TargetName             = MARS
  EquatorialRadius       = 3396190.0 <meters>
  PolarRadius            = 3376200.0 <meters>
  MinimumLatitude        = -4.8337546206235
  MaximumLatitude        = 1.254149686355
  MinimumLongitude       = 351.45064252629
  MaximumLongitude       = 352.82816449976
  PixelResolution        = 1000.0 <meters/pixel>
  Scale                  = 59.274697523306 <pixels/degree>
  TrueScaleLatitude      = 0.0
  UpperLeftCornerX       = -92000.0 <meters>
  UpperLeftCornerY       = 75000.0 <meters>
  LineProjectionOffset   = -74.5
  SampleProjectionOffset = -91.5
End_Group

mapsize

Categories

Related Applications to Previous Versions of ISIS

History

Parameters

Files

MAP Label file containing a valid Mapping group

TO Text file output

Map Definition

OPTION Define map size using scale or paper size

Exclusions

Inclusions

Exclusions

Inclusions

SCALE The scale of the map

WIDTH Width of the paper in inches

HEIGHT Height of the paper in inches

Example 1

Define scale, compute paper size

Command Line

Data Files

Example 2

Define paper size, compute scale

Command Line

Data Files