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root/terrain/rscripts @ 27c1eb57

Name Size Revision Age Author Comment
CreateImageDiffPlotsOverlayMulti.r 16.1 KB 49c441dd over 13 years Rick Reeves Latest version of Elevation Difference Image An...
CreateImageDiffPlotsOverlayNewPlots.R 16.2 KB a36cc837 over 13 years Rick Reeves This version has improved, vertically-stacked p...
CreateImageDiffPlotsOverlayNewPlotsLowessLines.R 18.7 KB e11b5636 over 13 years Rick Reeves Version of pixel pair plotting script that adds...
DEMBdyFixExpDecay.r 7.86 KB 8ff00cae over 13 years Rick Reeves First version of ASTER/SRTM boundary adjustment...
DEMBoundarySolutionsBlock.R 7.1 KB 05968504 over 13 years Rick Reeves First version of R script that adjusts the boun...
FixDEMMosaicBlendedRows.R 6.52 KB 5a9ae465 over 13 years Rick Reeves First version of 'image blending' solution that...
FixDEMMosaicBlendedRowsExpDecay.R 7.54 KB 74edc384 over 13 years Rick Reeves First version of this script; dKc constant is n...
MosaicCdemDifferencePlots.r 8.62 KB 4b8cd90f over 13 years Rick Reeves In header, better 'to run' instructions.
SampleDemDiffCols.r 8.83 KB 5c833657 over 13 years Rick Reeves Version runs correctly, though the CDEM edge in...
extractDemRasterSubimages.r 10.1 KB f028b3dc over 13 years Rick Reeves These scripts are complete but may not run corr...
filterDiffRasterImage.r 3.5 KB f028b3dc over 13 years Rick Reeves These scripts are complete but may not run corr...
makeImagePairTable.r 6.16 KB cc196a45 over 13 years Rick Reeves This version used to create the large (36000 ro...
makeMarkTable.r 6.34 KB ad35c236 over 13 years Rick Reeves Producing valid table, but from column samples ...
pixelPairs36000_5_8EvenSortCol1.csv 2.39 MB db78f686 over 13 years Rick Reeves Table used by CreateImageDiffPlotsOverlayNewPlo...
pixelPairs36000_5_8_TS.csv 2.29 MB ec0af318 over 13 years Rick Reeves this table created using the latest and best-al...
tableForMark4000_5_8.csv 260 KB 0f948be9 over 13 years Rick Reeves Sample output file from R script makeMarkTable....
tableForMark4000_5_8_SortColID.csv 271 KB a0267fb3 over 13 years Rick Reeves input table for the R script: MosaicCdemDiffere...
tableForRic2000_5_8.csv 121 KB ce53f1db over 13 years Rick Reeves created with latest version of code 5/15
tableForRick2000_5_8Even.csv 131 KB 218022c8 over 13 years Rick Reeves correct CDEM image values

Latest revisions

# Date Author Comment
74edc384 06/13/2011 05:42 PM Rick Reeves

First version of this script; dKc constant is not optimally set yet. Need more experimentation.
e11b5636 06/13/2011 02:47 PM Rick Reeves

Version of pixel pair plotting script that adds 'Lowess Lines' to center of each scatterplot.

Note: Loess lines feature has only been tested with the input file "pixelPairs36000_5_8EvenSortCol1.csv", used in the script.
Some table column names are hard-coded into the script.
a36cc837 06/13/2011 01:51 PM Rick Reeves

This version has improved, vertically-stacked plots.
5a9ae465 06/13/2011 01:43 PM Rick Reeves

First version of 'image blending' solution that employs a linear decay function to blend ASTER and SRTM pixel values south of 60 degree N Latitude line.
8ff00cae 06/06/2011 05:49 PM Rick Reeves

First version of ASTER/SRTM boundary adjustment R script that tests a prototype 'exponential decay' function on a sub image of the DEM imaage mosaic.
05968504 06/01/2011 02:59 PM Rick Reeves

First version of R script that adjusts the boundary between ASTER and SRTM components of DEM image mosaic created for Environment and Organisms project. This prototype version uses a set of 'narrow' test images, applies a linear ramp function. Later versions will use more sophisticated functions.
ec0af318 05/18/2011 11:42 AM Rick Reeves

this table created using the latest and best-aligned versions of the 'boundary validation' (ASTER/SRTM/CDEM) subimages. Input to the script: CreateImageDiffPlotsOverlayNewPlots.r
4101796f 05/18/2011 11:10 AM Rick Reeves

Added option: write individual plots (not trplets - yet) to separate JPG files. New command line argument: JpgPlotFileFlag
db78f686 05/17/2011 12:13 PM Rick Reeves

Table used by CreateImageDiffPlotsOverlayNewPlots.r
to create latest set of (normalized) difference scatterplots
cc196a45 05/17/2011 12:12 PM Rick Reeves

This version used to create the large (36000 row) table used to generate latest bounday analysis scatterplots.

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