Elevres
GTB.Elevres History
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November 04, 2009, at 03:42 PM
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Elevation Residual analysis computing a range of statistical parameter in a defined window closely following Wilson and Gallant (2001)
to:
Elevation Residual analysis computing a range of statistical parameter in a defined window closely following Wilson and Gallant (2001). Extended a bit to calculated a couple of more statistical parameters.
(Mean, Median,Sum, Diff,Standard Deviation (defined as Deviation from Mean Elevation), Range,Deviation, Pctg in Window, Minimum,Maximum,Variance,CV)
(Mean, Median,Sum, Diff,Standard Deviation (defined as Deviation from Mean Elevation), Range,Deviation, Pctg in Window, Minimum,Maximum,Variance,CV)
November 04, 2009, at 03:38 PM
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Elevation Residual analysis computing a range of statistical parameter in a defined window closely following Wilson and Gallant (2001)
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Window Size for Analysis: Please specify an odd number, otherwise the rectangle will not have equal number of pixels.
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November 02, 2009, at 05:16 PM
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%apply=img width="450" height="360" align="top"%elevres/elevation.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/elevation.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/command.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/command_elevres.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/mean5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/mean5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/sum5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/sum5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/min5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/min5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/max5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/max5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/medi5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/medi5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/sd5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/sd5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/diff5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/diff5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/dev5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/dev5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/vari5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/vari5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/rang5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/rang5.jpg%%
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%apply=img width="450" height="360" align="top"%elevres/pctg5.jpg%%
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%width=80pct% http://www.ai-relief.org//functions/terrain/elevres/pctg5.jpg%%
November 01, 2009, at 09:48 PM
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(:div input:)
'''INPUT '''
Input Data - Elevation
%apply=img width="450" height="360" align="top"%elevres/elevation.jpg%%
(:divend:)
(:div commandwindow:)
'''COMMAND '''
Command Call window with Window Size set to 5 (Default Window Size is 11 if # is specified)
%apply=img width="450" height="360" align="top"%elevres/command.jpg%%
(:divend:)
(:div results:)
'''RESULTS '''
Mean Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/mean5.jpg%%
Sum Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/sum5.jpg%%
Minimum Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/min5.jpg%%
Maximum Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/max5.jpg%%
Median Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/medi5.jpg%%
Standard Deviation of Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/sd5.jpg%%
Difference from Mean Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/diff5.jpg%%
Deviation of Elevation with Window Size set to 5 (Diff/SD)
%apply=img width="450" height="360" align="top"%elevres/dev5.jpg%%
Variance of Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/vari5.jpg%%
Range of Elevation with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/rang5.jpg%%
Percentile as percentage of elevation range with Window Size set to 5
%apply=img width="450" height="360" align="top"%elevres/pctg5.jpg%%
(:divend:)