NASA Home Page Goddard Space Flight Center Home Page
NASA Logo - Goddard Space Flight Center   + Visit NASA.gov
a directory of Earth science data and services Global Change Master Directory Web site
header 2 bullet Links bullet FAQ bullet Contact Us bullet Site Map
Home Data Sets Data Services Learn about GCMD_legacy's portal collaborations. Add new dataset or dataservice records to GCMD_legacy What's New Participate Calendar About GCMD_legacy
 
Record Search Query:

Options AnalysiS in Irrigation Systems
Entry ID: OASIS
[ Update this Record ]


Summary
Abstract: Options AnalysiS in Irrigation Systems (OASIS) is a model that simulates irrigation interventions in medium to large-scale irrigation systems (thousands of ha), describes return flows and integrates recycling. The model performs simulations over an irrigation season or a year to evaluate the impacts of alternative land uses, infrastructure improvements and alternative water management practices on water use, crop production and overall irrigation performance.. Each simulation takes place under specific environmental conditions, including climate (rainfall and reference evapotranspiration) and water resource availability.

[Summary provided by the International Water Management Institute.]

Service Citation
Originators: Nicolas Roost
Title: Options AnalysiS in Irrigation Systems
Provider: International Water Management Institute
URL: http://www.iwmi.cgiar.org/resources/models-and-software/oasis/
ISO Topic Category
FARMING
ECONOMY
ENVIRONMENT
GEOSCIENTIFIC INFORMATION
IMAGERY/BASE MAPS/EARTH COVER
PLANNING CADASTRE
Access Constraints
The model with the user manual is available for free and can be obtained from Dr. Xueliang Cai (X.Cai@cgiar.org ).
Service Provider
International Water Management Institute, Consultative Group on International Agricultural Research

Service Provider Personnel
Name: INTERNATIONAL WATER MANAGEMENT INSTITUTE
Phone: +94-11 2880000, 2784080
Fax: +94-11 2786854
Email: iwmi at cgiar.org
Contact Address:
P. O. Box 2075
City: Colombo
Country: Sri Lanka
Distribution Media
Distribution_Media: Online
Fees: No fees
Personnel
XUELIANG CAI
Role: TECHNICAL CONTACT
Email: X.Cai at cgiar.org

TYLER B. STEVENS
Role: SERF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
Creation and Review Dates
SERF Creation Date: 2009-07-27
SERF Last Revision Date: 2013-11-13
[ Update this Record ]
USA dot gov - The U.S. Government's Official Web Portal NASA
Webmaster:  Monica Holland
Responsible NASA Official:  Lola Olsen
Last Updated:  August 2014