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RasterBandInterpretationCoercer should support attributes for parameters

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jdh
Contributor
  • Contributor

The RasterBandInterpretationCoercer allows only for hardcoded choice or user parameter for all of its parameters like Destination Interpretation Type, and Conversion Options.
It would be nice if these value could be set by an attribute on the Raster. The Conversion options could also be simplified to Convert from Color, Convert from Numeric, Convert from Float to Integer, as the "to" interpretation is redundant when supplying the Destination Interpretation Type.

Any features with invalid combinations (like palettes restricted to UINT) could be output the Rejected port.

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5 replies

geosander
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  • August 24, 2017

You have my vote! This would have been very helpful for the RasterFilter, which is probably why you posted the idea, right? ;)


jdh
Contributor
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  • Author
  • Contributor
  • August 24, 2017
Actually no, I was trying to create an implementation of the Multiple Auto-Adapting Color Balancing for Large Number of Images algorithm

 

http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-7-W3/735/2015/

 

 

but I can certainly see why you would want it.

 

 


geosander
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  • August 24, 2017
Wow, that must be a nominee for the "longest algorithm name" awards! ;)

 


jdh
Contributor
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  • Author
  • Contributor
  • August 24, 2017
I don't think it has a name per say yet, but consider the Douglas algorithm was described in a paper called "Algorithms for the reduction of the number of points required to represent a digitized line or its caricature"

 

 


geosander
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  • August 24, 2017
Scientists are often very skilled in creating boring but all-inclusive titles for their papers.. :D

 

 


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