Opened 7 years ago

Last modified 15 months ago

#1881 new enhancement

Simple 2D noise modelling using the SPreAD model

Reported by: dericke Owned by: grass-dev@…
Priority: normal Milestone: 7.6.2
Component: Raster Version: svn-trunk
Keywords: noise, sound Cc:
CPU: All Platform: All

Description

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. (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.

Change History (10)

comment:1 Changed 7 years ago by dericke

Keywords: noise sound added

comment:2 in reply to:  description Changed 7 years ago by hellik

Replying to dericke:

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.

maybe just ask the authors if they are willing to port it to GRASS GIS?...

Helmut

comment:3 Changed 4 years ago by martinl

Milestone: 7.0.07.0.5

comment:4 Changed 4 years ago by martinl

Milestone: 7.0.57.3.0

comment:5 Changed 4 years ago by martinl

Milestone: 7.3.07.4.0

Milestone renamed

comment:6 Changed 2 years ago by neteler

Milestone: 7.4.07.4.1

Ticket retargeted after milestone closed

comment:7 Changed 2 years ago by neteler

Milestone: 7.4.17.4.2

comment:8 Changed 22 months ago by martinl

Milestone: 7.4.27.6.0

All enhancement tickets should be assigned to 7.6 milestone.

comment:9 Changed 18 months ago by martinl

Milestone: 7.6.07.6.1

Ticket retargeted after milestone closed

comment:10 Changed 15 months ago by martinl

Milestone: 7.6.17.6.2

Ticket retargeted after milestone closed

Note: See TracTickets for help on using tickets.