Land Data Assimilation System Water Balance

Slides:



Advertisements
Similar presentations
The Drainage Basin System
Advertisements

Lecture 3 Introduction to Global Hydrological Cycle Basic Processes Global Water Reservoirs Global Water Transport Terms to Remember.
Canadian Prairie Hydrology and Runoff Generation
Sacramento Soil Moisture Accounting Model (SAC-SMA)
Canadian Hydrological Drought: Processes and Modelling John Pomeroy, Robert Armstrong, Kevin Shook, Logan Fang, Tom Brown, Lawrence Martz Centre for Hydrology,
What affects SiB2 runoff? TANG QIUHONG OKI/KANAE LAB. MEETING Univ. of Tokyo 2006/01/30.
MODIS satellite image of Sierra Nevada snowcover Big data and mountain water supplies Roger Bales SNRI, UC Merced & CITRIS.
Alan Robock Department of Environmental Sciences Rutgers University, New Brunswick, New Jersey USA
1 Climate change and the cryosphere. 2 Outline Background, climatology & variability Role of snow in the global climate system Contemporary observations.
Hydrologic Abstractions
Surface Water Balance (2). Review of last lecture Components of global water cycle Ocean water Land soil moisture, rivers, snow cover, ice sheet and glaciers.
Hydrologic Cycle and Watersheds. Hydrologic Cycle Components Precipitation Infiltration Percolation Runoff Evapotranspiration.
Tropical Cyclones, Water as a Resource. Tropical Cyclones Figure 5.40.
Engineering Hydrology (ECIV 4323)
Outline Background, climatology & variability Role of snow in the global climate system Indicators of climate change Future projections & implications.
What is Water Cycle? It is the flow/movement and storage of water in and between the atmosphere, the lithosphere, the hydrosphere & the biosphere It also.
Jefferson High School Compton Creek Research Project UCLA and Los Angeles Waterkeeper Funded by the Environmental Protection Agency.
Quick review of remote sensing, Introduction to remote sensing in hydrology, hydrological cycle and energy balance Lecture 1.
ATMOS 397G The Global Water Cycle. ATMOS 397G Main Processes involved in the Water Cycle nCondensation: process in which water molecules in the atmosphere.
The Water Cycle May The Water Cycle There are 5 processes at work in the water cycle. Condensation Precipitation Infiltration Runoff Evapotranspiration.
NCA-LDAS Meeting, Sept 23, 2014 NCA-LDAS: An Integrated Terrestrial Water Analysis System for the National Climate Assessment “Water Indicators” Hiroko.
Streamflow Predictability Tom Hopson. Conduct Idealized Predictability Experiments Document relative importance of uncertainties in basin initial conditions.
The Water Cycle
Enhancing the Value of GRACE for Hydrology
LL-III physics-based distributed hydrologic model in Blue River Basin and Baron Fork Basin Li Lan (State Key Laboratory of Water Resources and Hydropower.
Frozen Ground Processes Effects on Hydrological Processes Frozen Ground Physics/Specific Frozen Ground Parameterization – Conceptualization of Heat-Water.
CE 424 HYDROLOGY 1 Instructor: Dr. Saleh A. AlHassoun.
Introduction Evaporation Transpiration Condensation Precipitation Infiltration Percolation Runoff Groundwater References.
Engineering Hydrology (ECIV 4323)
Aihui Wang, Kaiyuan Li, and Dennis P. Lettenmaier Department of Civil and Environmental Engineering, University of Washington Integration of the VIC model.
The Drainage Basin System
Additional data sources and model structure: help or hindrance? Olga Semenova State Hydrological Institute, St. Petersburg, Russia Pedro Restrepo Office.
Higher Hydrosphere Drainage Basins[Date] Today I will: - Know what a drainage basin is - Be able to explain it in terms of inputs, processes or outputs.
Drainage Basin. Mississippi River Basin Drainage Basin.
Water Resources.
Fire Effects on Water. The Watershed Concept What is a watershed? Area of land that drains into a common outlet Watershed condition- health or status.
Parameterisation by combination of different levels of process-based model physical complexity John Pomeroy 1, Olga Semenova 2,3, Lyudmila Lebedeva 2,4.
By: Mark Attalla Amber Watts Osvaldo Mendoza. Water is stored in ice and snow, with a small percentage of it being frozen. Sometimes days, sometimes.
The Hydrological Cycle
Hydrograph Analysis. Components of river flow Contributions into a river/stream Overland flow – Flow over land surface due to precipitation (runoff)
Aims- 1. To understand the movement of water within the global hydrological cycle. 2. Explain how a balance is maintained within the cycle. Complete worksheet.
Chapter 4 Water World Why is water important to the health of the planet? LO: To recognise the main flows and stores of the hydrological cycle. HL Activity.
CE 374 K – Hydrology Second Quiz Review Daene C. McKinney.
Shannon Moore Nicole Sienkiewicz.  Take a moment to fill out what you know in the worksheet*.  *Note that the numbers do not indicate the order in which.
The Global Hydrological Cycle Draw and describe the Global Hydrological Cycle. Explain how a balance is maintained within the Global Hydrological Cycle.
Russell Auwae Hannah Cooper Helder Da Costa Denise Duenas Abby Frazier James Frizzell Melissa Kahili.
The hydrologic cycle The story of a drop in the proverbial “bucket”
Precipitation-Runoff Modeling System (PRMS)
Continuous runoff simulation model below Red Butte Creek Reservoir including snowmelt Term Project, CEE6440, Fall2016.
Engineering Hydrology (ECIV 4323)
Aim: How is Earth’s supply of water being continuously recycled?
The Water Cycle Start.
By: Mark Attalla Amber Watts Osvaldo Mendoza
Kostas M. Andreadis1, Dennis P. Lettenmaier1
Fire Effects on Water September 27, 2006.
Evaluation and Enhancement of Community Land Model Hydrology
Where is free water found?
Slides excerpted from the Ecosystem Services module
Analysis of the Snow Water Equivalent (SWE) in the Logan River Watershed Paul Ackerson CEE 6440.
Chris Ingenloff 22 November 2011
Improving Flash Food Prediction in Multiple Environments
Hydrology CIVL341.
Forests, water & research in the Sierra Nevada
Engineering Hydrology (ECIV 4323)
Regional Drought and Crop Yield Information System (RDCYIS)
Hydrology CIVL341 Introduction
Engineering Hydrology (ECIV 4323)
Topic: The Water Cycle and Ground Water
OBJECTIVE HYDROSPHERE
The Water Cycle.
Presentation transcript:

Land Data Assimilation System Water Balance Flux variables RF Rainfall (unfrozen precipitation) (kg/m^2) SF Snowfall (frozen precipitation) (kg/m^2) Qsurf Surface runoff (non-infiltrating) (kg/m^2) Qbase Subsurface runoff (baseflow) (kg/m^2) ET Total evapotranspiration (kg/m^2) SM Cstor SWE RF SF Qsurf Qbase ET 200 cm Storage variables SM 0-200 cm Total column soil moisture content (kg/m^2) SWE Accumulated snow water-equivalent (kg/m^2) Cstor Plant canopy surface water (kg/m^2)

Zonal Average of Raster Series over Basin

Land Data Assimilation System Water Balance SM Cstor SWE RF SF Qsurf Qbase ET 200 cm

Storage Variable Correct Net Storage Change Wrong Net Storage Change

Logan River Water Balance 2013 mm mm mm

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.