IWRAM: An integrated modelling toolbox for considering impacts of development and land use change in Northern Thailand
Letcher, Rebecca; Croke, B F W; Jakeman, Anthony; Merritt, W S; Perez, P
Description
The IWRAM Decision Support System was developed to consider economic, environmental, and sociocultural trade-offs involved with resource competition and development in the Mae Chaem catchment in Northern Thailand. IWRAM contains two modelling toolboxes utilising a nodal network structure for catchment analysis: a Biophysical Toolbox, for considering the biophysical (erosion, streamflow, crop) implications of 'painted on' land use scenarios; and, an Integrated Modelling Toolbox, which links...[Show more]
dc.contributor.author | Letcher, Rebecca | |
---|---|---|
dc.contributor.author | Croke, B F W | |
dc.contributor.author | Jakeman, Anthony | |
dc.contributor.author | Merritt, W S | |
dc.contributor.author | Perez, P | |
dc.date.accessioned | 2002-10-24 | |
dc.date.accessioned | 2004-05-19T13:09:54Z | |
dc.date.accessioned | 2011-01-05T08:52:24Z | |
dc.date.available | 2004-05-19T13:09:54Z | |
dc.date.available | 2011-01-05T08:52:24Z | |
dc.date.created | 2002 | |
dc.identifier.uri | http://hdl.handle.net/1885/40937 | |
dc.description.abstract | The IWRAM Decision Support System was developed to consider economic, environmental, and sociocultural trade-offs involved with resource competition and development in the Mae Chaem catchment in Northern Thailand. IWRAM contains two modelling toolboxes utilising a nodal network structure for catchment analysis: a Biophysical Toolbox, for considering the biophysical (erosion, streamflow, crop) implications of 'painted on' land use scenarios; and, an Integrated Modelling Toolbox, which links models of household decision making with the biophysical toolbox to allow for consideration of socioeconomic and environmental trade-offs of many development and policy scenarios. This paper describes the Integrated Modelling Toolbox within the IWRAM system. Links between household decision models, a socioeconomic impacts model and the biophysical toolbox are described and results for a number of forest encroachment scenarios are demonstrated using key indicators of social, economic and environmental performance. The potential for reapplication of the modelling framework to a large number of catchment situations is also discussed. | |
dc.format.extent | 544231 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en_AU | |
dc.subject | integrated assessment | |
dc.subject | IWRAM | |
dc.subject | modelling | |
dc.subject | water resources | |
dc.title | IWRAM: An integrated modelling toolbox for considering impacts of development and land use change in Northern Thailand | |
dc.type | Conference paper | |
local.description.refereed | no | |
local.identifier.citationyear | 2002 | |
local.identifier.eprintid | 645 | |
local.rights.ispublished | yes | |
dc.date.issued | 2002 | |
local.type.status | Published version | |
local.contributor.affiliation | ANU | |
local.contributor.affiliation | ICAM | |
Collections | ANU Research Publications |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
178_letcher.pdf | 531.48 kB | Adobe PDF |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator