Parameterization of land-surface processes in NWP. Gianpaolo Balsamo Room: 315 Extension: 2246 gianpaolo.balsamo@ecmwf.int. The challenges for Land Surface Modeling. Capture natural diversity of land surfaces ( heterogeneity ) via a simple set of equations
By soyalaLand Surface: Modelling & Data Assimilation. Gianpaolo Balsamo European Centre for Medium-Range Weather Forecasts (ECMWF) ARPA-SIM, Bologna, 18 February 2008. Outline. Introduction The Earth Integrated Forecast System The role of Land Surface (LS) The role of data assimilation
By chaeliLand Surface: Modelling & Data Assimilation. Gianpaolo Balsamo European Centre for Medium-Range Weather Forecasts (ECMWF) ARPA-SIM, Bologna, 18 February 2008. Outline. Introduction The Earth Integrated Forecast System The role of Land Surface (LS) The role of data assimilation
By cdecaroView Land surface 2 PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Land surface 2 PowerPoint presentations. You can view or download Land surface 2 presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.
Land-Surface Modeling. 19 November 2012. Thematic Outline of Basic Concepts. What are the physical processes that are relevant to land-surface modeling? How are these processes represented by a land-surface model?
Old cliff line. Original Land surface. stack. stump. Natural Arch. Wave-cut platform. Cliff line. Joints and beds allow waves to attack the cliff more easily. HIGH TIDE LEVEL. Waves can use rocks to erode the cliff. Wave cut platform. Wave cut notch. Sediment accumulation
Land Surface Modeling . Helin Wei Acknowledge: Mike Ek provides most of slides here . Outline. • Role of Land Surface Models (LSMs) • Requirements and Noah LSM - atmospheric forcing, valid physics, land data sets/parameters, initial land states, cycled land states - Noah LSM
Land surface processes. Review of last lecture. Global distribution of shallow and deep convection Vertical structure of trade wind cumulus (shallow convection)
Land Surface Evaporation. 1. Key research issues 2. What we learnt from OASIS 3. Land surface evaporation using remote sensing 4. Data requirements Helen Cleugh and Ray Leuning CSIRO Atmospheric Research. Key Research Issues (a) Why ET?.
Interpreting land surface features. SWAC module 3. Different kinds of image. Panchromatic image True-color image False-color image. Part I: EMR & satellite images. EMR : NASA – Echo the bat. Remember the EM energy spectrum.
THEOS / Land Surface Imaging. Suwan Vongvivatanakij THEOS Engineer phuriwaj@gistda.or.th . Content. THEOS Introduction Satellite Performance THEOS Imaging Acquisition Type Geometrical Conditions Gains & Compression THEOS Current Status THEOS Future Service. Content.
Surface reflectance over Land. Eric Vermote NASA GSFC Code 619 Eric.f.vermote@nasa.gov. A Land Climate Data Record Multi instrument/Multi sensor Science Quality Data Records used to quantify trends and changes. 81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92. 93. 94. 95. 96.