'Landsat thematic mapper' diaporamas de présentation

Remote Sensing of Snow Cover

Remote Sensing of Snow Cover. with slides from Jeff Dozier, Tom Painter. Topics in Remote Sensing of Snow. Optics of Snow and Ice Remote Sensing Principles Applications Operational Remote Sensing. Gamma Rays X rays Ultra-violet(UV) Visible (400 - 700nm) Near Infrared (NIR)

603 views • 35 slides

Data Sources

Data Sources. Sources , integrati on , qu alit y , error, uncertainty. Data acquisition. Land surveying (geodes y ), GPS Aerial ph oto graphy Satellit e images Laser altimetry Digi t i zing of paper maps Scann ing of paper maps Statistic al data ( e.g. from census bureaus)

466 views • 29 slides

RS Requirements for Scheduling Irrigations

RS Requirements for Scheduling Irrigations. Tom Trout USDA-ARS, Ft. Collins, CO. Irrigated Ag 75% of water consumption 18% of cropped land 40%+ Crop Value. San Joaquin Valley. Irrigation Scheduling Approaches. Soil Water Deficit Plant Indicators Estimated Water Use (ET). 800m. 160 ac.

370 views • 25 slides

Principal Component Analysis for SPAT PG course

362 views • 23 slides

The following activities will be developed at selected case studies in the Mediterranean region:

The following activities will be developed at selected case studies in the Mediterranean region:. The impact of climate change on ground water recharge in karst and carbonate rocks: Task 5.3.4. a) Identification and analysis of ground water trends in the past decades

255 views • 15 slides

Remote sensing of snow in visible and near-infrared wavelengths

301 views • 15 slides