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CADS_TOOL - A Decision Support System For

Cage Aquaculture Managers

Halmar Halide

[email protected]

Physics Department FMIPA UNHAS, Makassar, Indonesia

*

Oral presentation at the 54Th

Anniversary of Universitas Hasanuddin,16-17thAugust 2010, Makassar - Indonesia.
mailto:[email protected]:[email protected]:[email protected]:[email protected]


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Existing DSS in Aquaculture (halide et al., 2009)

Planningnutrient removal facility

Designingaquaculture facility

Managinghatchery production Forecastingaquaculture products

Facilitatingaquaculture research andmanagement

Performingeconomic impact evaluation Selectingand licensing site


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ACIAR project FIS/2003/027:

Planning tools for environmentallysustainable finfish cage culture in

Indonesia and northern Australia.

CADS_TOOL


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CADS_TOOL : 4 Objectives


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Site classification: table

RI = relative importance


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Site classification: Result


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Site selection: AHP analysis

Using RI (Relative Importance) as input

Forming a pair-wise matrix for all

criterion C and subcriterion SC andchecking consistency ratio

Determining weight for SC


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Site selection: Calculated weights


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Site selection: Result


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MOM inputs (#28) and an output (holding capacity)(Stigebrandt et al., 2004)

Stepwise regression

Simplified MOM (SMOM)

(Halide, Stigebrandt, Rehbein, McKinnon, 2009)

SMOM via statistical models


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MOM inputs for simulations

(Halide et al., 2009)


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Stepwise regression results


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SMOM formulation for calculating holding density(Halide et al., 2009)


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HD corrected = 11.0822 HD^2+0.3312 HD + 0.0009

SMOM calibration (Halide et al., 2009)


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Holding capacity: SMOMoutput


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Holding Capacity: Validation (Halide et al., 2009)


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Economic appraisal: formulae


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Running CADS_TOOL (need JAVA)

Through internet:

http://data.aims.gov.au/cads/

CADS_TOOL package (CD) distributed

including email requests


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CADS_TOOL via Internet

Search engines: Google Yahoo

Search: CADS_TOOL


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CADS_TOOL @ AIMS website


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CADS_TOOL Guide (in 2 languages)


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CADS_TOOL goes internet(Aquahoy)


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CADS_TOOL goes internet(K & P Canada)


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CADS_TOOL goes internet(Science alert)


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CADS_TOOL goes internet(Seafood)


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CADS_TOOL goes internet(Finfish.org)


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CADS_TOOL hits and users


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CADS_TOOL (Extension)

Sea cages: LAMPUNG & ACEH (Sumatera),

BATAM (Riau Islands, near Sumatera)

Freshwater cages: JATILUHUR

(west Java)


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Acknowledgement

Prof. Anders Stigebrandt of the University of Gothenburg (Sweden) for

making the MOM available to us and to Mr. Hendrik Stigebrandt for helping

us running the MOM through the internet from the ANCYLUS web site.

Dr. A. D. McKinnon for his ideas on biological process and Dr. R. Brinkmanfor his physical modeling and GIS tool at AIMS

The Australian Government for the ACIAR post-doctoral fellowship at the

Australian Institute of Marine Science (AIMS).


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.. Thank you

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