[GRASS-dev] [GRASS GIS] #1881: Simple 2D noise modelling using the SPreAD model

Yann Chemin yann.chemin at gmail.com
Sun Feb 10 12:59:21 PST 2013


Nice idea !
On Feb 11, 2013 12:47 AM, "GRASS GIS" <trac at osgeo.org> wrote:

> #1881: Simple 2D noise modelling using the SPreAD model
>
> -------------------------+--------------------------------------------------
>  Reporter:  dericke      |       Owner:  grass-dev@…
>      Type:  enhancement  |      Status:  new
>  Priority:  normal       |   Milestone:  7.0.0
> Component:  Raster       |     Version:  svn-trunk
>  Keywords:               |    Platform:  All
>       Cpu:  All          |
>
> -------------------------+--------------------------------------------------
>  The System for the Prediction of Acoustic Detectability (SPreAD) is a
>  public-domain noise-modelling program for sound propagation based on
>  weather, landcover, and topography. It has already been adapted into
>  SPreAD GIS, an "open-source" (no license specified) noise model for
>  ArcGIS. ([http://warnercnr.colostate.edu/~sereed/research/SPreAD-GIS.html
>  Project site])
>
>  A basic module for GRASS noise modelling could be developed based on this
>  existing work, and AFAIK would be the first fully-open source noise model
>  in a geospatial context.
>
> --
> Ticket URL: <http://trac.osgeo.org/grass/ticket/1881>
> GRASS GIS <http://grass.osgeo.org>
>
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