EarthData

Description

sealed class Tinman.Demo.Tutorials.EarthData

Derived from: Disposable ^abstract

Full source code is included in the Tinman 3D SDK download.

This helper class wraps the default Earth datasets.

Public / Constructors

Load

_2 overloads

[OwnerReturn]
public static method Load¹ → (3)

tutorial ⁱⁿ : Tutorial: [not-null]
The tutorial for which to load.
flags ^opt : EarthDataFlags = EarthDataFlags.All: The flags to use.
provider ^opt : IHeightmapProvider = null: Optional provider to use for loading heightmap datasets, instead of Tutorial.LoadHeightmap.
returns → EarthData: The data for the Earth.

This factory loads the default Earth datasets and returns the combined IHeightmap object.

IOException: If an I/O error has occurred.

[BeginEnd] [OwnerReturn]
public static method Load² → (2)

loader ⁱⁿ : Loader: [not-null]
The loader to use, which must have an active Loader.Begin and Loader.End cycle for loading IHeightmap objects.
flags ⁱⁿ : EarthDataFlags: The flags to use.
returns → EarthData: The data for the Earth.

This factory loads the default Earth datasets and returns the combined IHeightmap object.

IOException: If an I/O error has occurred.

Public / Methods

BuildReflectivityAndGloss

[OwnerReturn]
public method BuildReflectivityAndGloss → ()

returns → IPixelPyramid: The built pixel pyramid or null if the required data is unavailable.

Builds the pixel pyramid for reflectivity and gloss.

See also: EarthDataFlags.Water

BuildSurfaceAlbedo

[OwnerReturn]
public method BuildSurfaceAlbedo → ()

returns → IPixelPyramid: The built pixel pyramid or null if the required data is unavailable.

Builds the pixel pyramid for surface albedo.

See also: EarthDataFlags.Texture

Public / Attributes

AllElevation

public attribute AllElevation → (get)

value : IHeightmap: The heightmap or null if not built.

The merged dataset with elevation values relative to Ellipsoid.WGS_84 and a default texture layer based on ColorRamp.Earth.

These datasets are merged into this one:

Aster3
Egm2008
Elevation1Dem
Gebco
Ned13
Ned19
ShapesElevation
SwissAlti3D
Water

See also: EarthDataFlags.Elevation

AllTexture

public attribute AllTexture → (get)

value : IHeightmap: The heightmap or null if not built.

The merged dataset with texture data for the surface albedo.

These datasets are merged into this one:

Bluemarble2
Elevation1Img
Landsat7

See also: EarthDataFlags.Texture

Aster3

public attribute Aster3 → (get)

value : IHeightmap: The heightmap or null if not built.

ASTER GDEM 3
https://manual.tinman3d.com/LATEST/geodata-examples.html#aster_gdem_3

This dataset is loaded from this path:
Data/Earth/aster_gdem_3.hgt

See also: EarthDataFlags.Elevation

Bluemarble2

public attribute Bluemarble2 → (get)

value : IHeightmap: The heightmap or null if not built.

Blue Marble 2
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#blue_marble_2

This dataset is loaded from this path:
Data/Earth/bluemarble2.hgt

See also: EarthDataFlags.Texture

Egm2008

public attribute Egm2008 → (get)

value : IHeightmap: The heightmap or null if not built.

EGM2008
https://manual.tinman3d.com/LATEST/geodata-examples.html#egm2008

This dataset is loaded from this path:
Data/Earth/egm2008.hgt

See also: EarthDataFlags.Geoid
EarthDataFlags.Elevation

Elevation1Dem

public attribute Elevation1Dem → (get)

value : IHeightmap: The heightmap or null if not built.

Elevation1
https://manual.tinman3d.com/LATEST/geodata-examples.html#elevation1

This dataset is loaded from this path:
Data/Earth/elevation1.dem.hgt

See also: EarthDataFlags.Elevation

Elevation1Img

public attribute Elevation1Img → (get)

value : IHeightmap: The heightmap or null if not built.

Elevation1
https://manual.tinman3d.com/LATEST/geodata-examples.html#elevation1

This dataset is loaded from this path:
Data/Earth/elevation1.img.hgt

See also: EarthDataFlags.Texture

Gebco

public attribute Gebco → (get)

value : IHeightmap: The heightmap or null if not built.

GEBCO
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#gebco

This dataset is loaded from this path:
Data/Earth/gebco.hgt

See also: EarthDataFlags.Elevation

Landsat7

public attribute Landsat7 → (get)

value : IHeightmap: The heightmap or null if not built.

Landsat 7 ETM+
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#landsat_7_etm

This dataset is loaded from this path:
Data/Earth/landsat.hgt

See also: EarthDataFlags.Texture

Ned13

public attribute Ned13 → (get)

value : IHeightmap: The heightmap or null if not built.

NED 1/3"
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#ned_13

This dataset is loaded from this path:
Data/Earth/ned13.hgt

See also: EarthDataFlags.Elevation

Ned19

public attribute Ned19 → (get)

value : IHeightmap: The heightmap or null if not built.

NED 1/9"
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#ned_19

This dataset is loaded from this path:
Data/Earth/ned19.hgt

See also: EarthDataFlags.Elevation

ShapesElevation

public attribute ShapesElevation → (get)

value : IHeightmapShape: The heightmap or null if not built.

The custom heightmap shapes, relative to the geoid.

See also: EarthDataFlags.ShapesElevation

ShapesTexture

public attribute ShapesTexture → (get)

value : IPixelPyramidShape: The pixel pyramid or null if not built.

The custom texture shapes.

See also: EarthDataFlags.ShapesTexture

SwissAlti3D

public attribute SwissAlti3D → (get)

value : IHeightmap: The heightmap or null if not built.

swissALTI3D
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#swissalti3d

This dataset is loaded from this path:
Data/Earth/swissalti_3d.hgt

See also: EarthDataFlags.Elevation

Water

public attribute Water → (get)

value : IHeightmap: The heightmap or null if not built.

ASTER WBD 1
https://manual.tinman3d.com/STABLE-PREVIEW/geodata-examples.html#aster_wbd_1

This dataset is loaded from this path:
Data/Earth/aster_wbd_1.hgt

See also: EarthDataFlags.Elevation
EarthDataFlags.Water