Dear PSC, My osgeo_id is “spawley” and I have read/accepted the RFC2 document. I would like to request write access to the SVN add-on repository in order to upload several modules that I have written for GRASS GIS 7 in python. In short, the modules are:
r.vector.ruggedness - an adaptation of the Sappington et al. (2007) vector ruggedness measure. This is different from the existing r.roughness.vector module, and the Sappington et al. implementation is used in other processing software, e.g. SAGA. v.mrmr - a simple GUI to send attribute data to the minimum redundancy maximum relevancy feature selection command line tool, which has to be installed separately (a task that is easily performed on all major platforms). i.regression.match - an imagery mosaicking module using linear regression matching between overlapping images, and it includes the ability to use a valid pixels mask (e.g. the Landsat BQA). r.terrain.texture - terrain surface texture morphometric of Iwahashi & Pike (2007). r.tri - the terrain ruggedness index of Riley et al. (1999), which can be extended in the script to be calculated over 3x3 to 11x11 window sizes. Also, are they any instructions for how to undertake a first upload to the SVN add-ons directory? Many thanks, Dr. Steven Pawley Alberta Geological Survey Edmonton, Alberta, Canada
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