ETG_ClipRasterWithEnvelope

Clip Raster with Envelope

Clips a raster dataset with user defined envelope. The extent can be imported from an existing feature dataset, raster or TIN.

Input raster
Output raster name and format.
Reference clip dataset (feature, raster or TIN). The extent of the reference dataset will be used for clipping.
Extent to be used for clipping - X min, X max, Y min, Y max.

The output raster will have the extent of the intersection between the input raster extent and the clip extent.
When values are specified for the clip extent, they will be used and the reference dataset parameter will be ignored.
If a reference dataset is specified and it is not with the same spatial reference as the input raster, its extent will be projected to the spatial referense of the raster and the clipping will be done with the projected extent.
The input format accepted are file based rasters - ERDAS IMAGINE or Tagged Image File Format (TIFF).
The .NET ToolBox for ArcGIS Desktop accepts also FileGDB Raster inputs.
For file based rasters initially the name of the output raster define the raster format:
- .img extension (for example raster1.img) - ERDAS IMAGINE image.
- .tif extension (for example raster1.tif) - TIFF image.
- The initial output raster format can be changed by selecting the desired output in the dialog.

Parameters

Expression	Explanation
Function Name	ClipRasterWithEnvelope
<input raster>	A String - the full path to the input raster dataset.
<output raster>	A String - the full name of the output raster.
<reference dataset>	A String - the full path to the reference dataset
{MinX}	A Double - minimum X of the extent.
{MaxX}	A Double - maximum X of the extent.
{MinY}	A Double - minimum Y of the extent.
{MinX}	A Double - maximum Y of the extent.

ETSPath used in the table below is the full path to ETSRun.exe (E.G. "C:\Program Files\ETSpatial Techniques\ETSurface\ETSRun.exe")

Language	Syntax
Python	subprocess.call([ETSPath, "ClipRasterWithEnvelope", "input raster", "output raster", "reference dataset", "MinX", "MaxX", "MinY", "MaxY"])
.NET using ETSRun.exe	StartInfo.FileName = ETSPath StartInfo.Arguments = "ClipRasterWithEnvelope" "input raster" "output raster" "reference dataset" "MinX" "MaxX" "MinY" "MaxY"
.NET using ETSOutX.dll	ClipRasterWithEnvelope(input raster, output raster, reference dataset, MinX, MaxX, MinY, MaxY)
ArcPy	arcpy.ClipRasterWithEnvelope("input raster", "output raster", "reference dataset", "MinX", "MaxX", "MinY", "MaxY")

Notes:

<> - required parameter
{} - optional parameter
See examples for Python , .NET or ArcPy
The argument separator for StartInfo.Arguments is space. If a string might contain a space, you need to double quote it.