UsgsDigitalElevationModel Constructor (String) |
Initializes a new instance using the specified DEM filename.
Namespace:
AGI.Foundation.Terrain
Assembly:
AGI.Foundation.TerrainReaders (in AGI.Foundation.TerrainReaders.dll) Version: 25.1.421.0 (25.1.421.0)
Syntaxpublic UsgsDigitalElevationModel(
string fileName
)
Public Sub New (
fileName As String
)
public:
UsgsDigitalElevationModel(
String^ fileName
)
new :
fileName : string -> UsgsDigitalElevationModelParameters
- fileName
- Type: SystemString
The full path and filename of the DEM file.
Exceptions | Exception | Condition |
|---|
| InvalidDataException |
Thrown when any of the following conditions are met:
- The DEM file specifies an unsupported ground planimetric reference system code.
- The vertical datum specified by the DEM file is unsupported.
- The horizontal datum specified by the DEM file is unsupported.
- The unit of measure for ground planimetric coordinates specified by the DEM file is unsupported.
- The coordinates of the bounding quadrangle in the DEM file do not define a rectangle.
- The number of profiles in the DEM file is different from the number of longitude posts expected based on the DEM extent and resolution.
|
| InvalidOperationException |
Thrown when the Earth instance in the CalculationContext is not configured with a mean sea level (MSL).
|
| ArgumentNullException |
Thrown when fileName is .
|
See Also 
