Template:Fill Nodata: Difference between revisions

From XMS Wiki
Jump to navigationJump to search
No edit summary
No edit summary
 
(7 intermediate revisions by 2 users not shown)
Line 1: Line 1:
__NOINDEX__
__NOINDEX__
__NOTOC__
__NOTOC__
The ''Fill Nodata''  tool creates a new raster by filling in small areas or gaps in a raster where no elevation data exists.  The command will interpolate an elevation to raster cells that are classified as “NODATA.” The elevation for a NODATA cell is determined by interpolation based on the search radius specified.  The command is intended to correct single isolated raster points or a single row/column, and is not intended to create data for large regions of NODATA cells, especially regions on the border of the raster.
===Fill Nodata===
The ''Fill Nodata''  tool creates a new raster by filling in small areas or gaps in a raster where no elevation data exists.  The command will interpolate an elevation to raster cells that are classified as "NODATA".  The elevation for a NODATA cell is determined by interpolation based on the search radius specified.  The command is intended to correct single isolated raster points or a single row/column, and is not intended to create data for large regions of NODATA cells, especially regions on the border of the raster.


===Input parameters===
====Input parameters====
Input raster – The source raster containing the NODATA values.
*''Input raster'' – The source raster containing the NODATA values.
Maximum distance (in pixels) to interpolate – Enter a distance used to search out values to interpolate from, to fill in the NODATA values.  The default is 100 pixels.
*''Maximum distance (in pixels) to interpolate'' – Enter a distance used to search out values to interpolate from, to fill in the NODATA values.  The default is 100 pixels.
The number of 3x3 average filter smoothing iterations to run – Enter the number of smoothing iterations to run after the interpolation has been calculated.  The default is 0 runs.
*''The number of 3x3 average filter smoothing iterations to run'' – Enter the number of smoothing iterations to run after the interpolation has been calculated.  The default is 0 runs.
===Output parameters===
 Output  raster – Enter a name for the new raster.
===Current Location in toolbox===
Rasters/Fill Nodata


<noinclude>[[Category:Tools]]</noinclude>
====Output parameters====
*''Output  raster'' &ndash; Enter a name for the new raster.
 
====Current Location in toolbox====
*Rasters/Fill Nodata
 
<noinclude>[[Category:Toolbox Rasters]]</noinclude>

Latest revision as of 19:04, 26 October 2023


Fill Nodata

The Fill Nodata tool creates a new raster by filling in small areas or gaps in a raster where no elevation data exists. The command will interpolate an elevation to raster cells that are classified as "NODATA". The elevation for a NODATA cell is determined by interpolation based on the search radius specified. The command is intended to correct single isolated raster points or a single row/column, and is not intended to create data for large regions of NODATA cells, especially regions on the border of the raster.

Input parameters

  • Input raster – The source raster containing the NODATA values.
  • Maximum distance (in pixels) to interpolate – Enter a distance used to search out values to interpolate from, to fill in the NODATA values. The default is 100 pixels.
  • The number of 3x3 average filter smoothing iterations to run – Enter the number of smoothing iterations to run after the interpolation has been calculated. The default is 0 runs.

Output parameters

  • Output raster – Enter a name for the new raster.

Current Location in toolbox

  • Rasters/Fill Nodata
Retrieved from "https://www.xmswiki.com/index.php?title=Template:Fill_Nodata&oldid=160887"