Introduction to Snow Monitoring in River Basins (Snow Water Equivalent & Snow Covered Area) скачать в хорошем качестве

Introduction to Snow Monitoring in River Basins (Snow Water Equivalent & Snow Covered Area)

How do we monitor snow in River Basins? What is Snow Water Equivalent (SWE)? What is Snow Covered Area (SCA)? Why are mountains called the frozen water towers? Is snow important for basin water balances? Find out in this video, with real examples from Afghanistan & Tajikistan. Chapters 00:00 Introduction 01:07 Frozen water towers & the water cycle 01:50 Importance of quantifying water stored as snow 02:27 Snow Water Equivalent (SWE) – definition 03:01 Snow Water Volume (SWV) – definition 03:22 Calculation of SWE 03:34 FLDAS & FEWS-NET data portal – data access 03:59 Google Earth Engine – FLDAS SWE 04:31 SWE monitoring – Salma dam catchment 05:09 Importance of ground data 05:46 SWE example - North Afghanistan 07:48 Snow Covered Area (SCA) – definition 08:11 Comparison SWE & SCA – Salma dam catchment 08:50 SCA monitoring 09:08 Concluding remarks Useful links: PDF of presentation notes: https://bit.ly/2XY9PGm FLDAS Project: https://ldas.gsfc.nasa.gov/FLDAS/ USGS FEWS Net data portal: https://earlywarning.usgs.gov/fews/se... USDA snow monitoring: https://www.nrcs.usda.gov/wps/portal/... YouTube Videos: Water Balance of River Basins PlayList:    • Water Balance of River Basins   CHIRPS Precipitation:    • Climate Engine: Download FREE Daily CHIRPS...   MODIS evapotranspiration - Introduction:    • Introduction to MODIS Evapotranspiration (...   MODIS evapotranspiration - Processing:    • Evapotranspiration: Download FREE daily MO...   Snow Monitoring (this video):    • Introduction to Snow Monitoring in River B...   #SnowMonitoring #SWE #SCA