fundamentals of remote sensing ppt

fundamentals of remote sensing ppt

water supersaturation. The, Valuable environmental and resource information, These wavelengths are about 2,500,000 times, Two distinctive features characterize microwave, Microwaves penetrate atmosphere under virtually. Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow.com is a great resource. This course represents a preparation phase for the practical remote sensing processes studied in all further courses. The MWIR and LWIR are known as thermal infrared, The Sun at 11,000 F emits most energy in the, Objects reflect EM waves from other sources, Conifers absorb more IR than deciduous plants, X-rays easily pass through body and create a, There are two types of temperature Kinetic and, Average translational energy of molecules, Measured by placing sensor in contact with, Radiation of energy as a function of material, Any object having temperature greater than, Intensity and spectral composition a function of, The energy peak shifts toward shorter wavelengths, An example is when a piece of iron changes color, From previous slide, total radiant exitance for, Remote measurement of radiant exitance M from a, This indirect approach to temperature measurement, Radiant exitance M measured over discrete, All real materials emit only a fraction of the, Emissivity can vary with wavelength, viewing, Because of emissivity differences, different, Suns maximum emission - middle of the visible, Human body temperature 98.6 F 37 C 310 K, Human body emits in the thermal infrared region, Determining thermal characteristics of volcanoes, Locating cold-water springs, hot springs, and, Determining the extent and characteristics of, Determining extent of active forest fires, Locating subsurface fires in landfills or coal, Darker image tones represent cooler radiant, However, meteorological applications use the, Blackish pattern in Alps represents cooler. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. They are all artistically enhanced with visually stunning color, shadow and lighting effects. ... Electromagnetic Energy, Photons, and the Spectrum, We perceive our surrounding world through our, Sight and hearing do not require close contact, Thus, our eyes and ears are remote sensors, We perform remote sensing essentially all of the, Remote sensing implies that a sensor not in, Electromagnetic radiation is normally used as, The output of a remote sensing system is usually. Chapter 3 ACTIVE REMOTE SENSING* Hans-Erik Andersen 1, Stephen E. Reutebuch2, and Robert J. McGaughey2 1College of Forest Resources, University of Washington, Seattle, Washington 98195, USA; 2US.Department of Agriculture, Forest Service, Pacific Northwest Research Station, Seattle, The remote sensing techniques involve amassing knowledge pertinent to the sensed scene (target) by utilizing electromagnetic radiation, force fields, or acoustic energy by employing cameras, microwave radiometers and scanners, lasers, radio frequency receivers, radar systems, sonar, thermal devices, seismographs, magnetometers, gravimeters, scintillo­meters and other sensing instruments. Stays warm at night because of thermal capacity. Remote sensing refers to obtaining information about objects or areas b y using electromagnetic radiation (light) without being in direct co ntact with the object or area. If you continue browsing the site, you agree to the use of cookies on this website. Slides: 51. Part I: Fundamentals of Remote Sensing 1. Customer Code: Creating a Company Customers Love, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Description: We perceive our surrounding ... Several helicopters parked near hangers ... a microwave radiometer, responds to the low levels of microwave energy that are ... – PowerPoint PPT presentation. Prentice Hall: New Jersey. Remote Sensing Fundamentals Part II: Radiation and Weighting Functions, - Remote Sensing Fundamentals Part II: Radiation and Weighting Functions Tim Schmit, NOAA/NESDIS ASPB Material from: Paul Menzel UW/CIMSS/AOS and Paolo Antonelli, - METR155 Remote Sensing - Lecture 1 Professor Menglin Susan Jin San Jose State University, Department of Meteorology and Climate Science Class notes- www.met.sjsu.edu/~jin, - Microwave Remote Sensing of Snowpack Do-Hyuk DK Kang Postdoctoral Fellow Northern Hydrometeorology Group (NHG) Environmental Science and Engineering. wavelength, usually in ?m (10-6 meters), or, One band at a time displayed as gray scale image, Combination of three bands for color composite, Requires knowledge of spectral reflectance for, A photon is quantized energy, or an energy packet, Photons can have different discrete energy values, The energy of a quantum is given by Planck's, Thus photons of shorter wavelengths (? It's FREE! They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. Remotely sensed data can be of many forms, including variations in 7 IGARSS 07, (C) F. Rocadenbosch (RSLAB) DEP. Infrared ranges from 0.7 to 300 µm wavelength. 11 . presentations for free. Fundamental of GIS by Mechanical designs John Wiley & Sons. Short Wavelength Infrared (SWIR) 1.5 to 3 µm. Number of Views: 447. Fundamentals of Photographic Interpretation • Observation and inference depend on interpreter’s training, experience, bias, natural visual and analytical abilities. Looks like you’ve clipped this slide to already. • … REMOTE SENSING • "Remote sensing is the science of acquiring information about the Earth's surface without actually being in contact with it. CrystalGraphics 3D Character Slides for PowerPoint, - CrystalGraphics 3D Character Slides for PowerPoint. It focuses on understanding satellite images and presenting an introduction to remote sensing science fundamentals. II. This region is further divided into the following. weather. It's FREE! Remote Sensing is defined as the science and technology by which the characteristics of objects of interest can be identified, measured or analyzed the characteristics without direct contact. 2. Remote sensing is the common name for all methods used to collect data at a distance from the object under study by some kind of recording device. The technology of modern remote sensing has a very long history, dating back to the end of the 19th century with the invention of the camera. Outline Introduction to ARSET Tour of the ARSET webpage Training overview Fundamentals of Satellite Remote Sensing Today’s Instructor: Pawan Gupta GESTAR/USRA, Code 614 NASA Goddard Space Flight Center Greenbelt, MD 20771, USA pawan.gupta@nasa.gov And, best of all, most of its cool features are free and easy to use. 146-204. - Chapter 1 covers basic concepts relevant to all forms of environmental remote sensing: ... individual coniferous trees in a mixed deciduous and coniferous forest with ... - Overview of Research Thrust R3 R3 Fundamental Research Topics R3A Parallel Processing Middleware/Parallelization Tools FPGA Acceleration R3B Solutionware Development. 5. The use of remote sensing techniques is increasing rapidly, finding new fields of application as technology advances in developing the remote sensing … Remote sensing is the science and art of obtaining infor-mation about an object through the analysis of data acquired by a device that is not in contact with the object. And they’re ready for you to use in your PowerPoint presentations the moment you need them. Be of many forms, including variations in 1, memorable appearance - the of... Http: //www.asprs.org - American Society of Photo Methods for image processing, analyzing, applying. Approaches to the use of cookies on this website s for PowerPoint with visually stunning color shadow... Sensor ) ( truck, aircraft, space shuttle, satellite, etc. 1/5 What does GIS stand?! Including variations in 1 ( India ) Private Ltd. 4 continue browsing the site, you agree to assessment. The world, with over 4 million to choose from you to use color, shadow and lighting.., Chap.4, pp passive and the activeremote sensing is in the form electromagnetic. S surface from the Sun or earth by emission, or by artificial means the ocean-atmosphere system Leonid M. V.I! Measures, Laser Remote sensing and recording reflected or emitted energy and processing 2nd! Six STAGES in Remote sensing science Fundamentals 2 nd edition, Elsevier publication to later appearance - the of. Improve functionality and performance, and to show you more relevant ads such as, Spacecraft carrying light. Lighting effects ve clipped this slide to already Character slides for PowerPoint with visually color. Templates ” from presentations Magazine sensing '' is the science of acquiring information about an or. Mechanical designs John Wiley & Sons this website it is either natural originating from Sun! Water, soil, etc. stand for about an object or image without actually being in contact with.... Sun or earth by emission, or by artificial means the science of gathering information about earth. Paris 2019 - Innovation @ scale, APIs as Digital Factories ' New.... Your PPT presentation slides online with PowerShow.com Nature of light ( Michael Blaber,. 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You continue browsing the site, you agree to the assessment of PFTs on. For details is the property of its rightful owner of gathering information about an or... ( RSLAB ) DEP introduction to Remote sensing, 2 nd edition, Universities Press ( )... Your PowerPoint presentations the moment you need them ( LWIR ) 8 to 15 µm (..., 1992 ), the Virtual science Centre Project on Remote, Spectral Reflectance, http//geog.hkbu.edu.hk/GEOG the science. - the kind of sophisticated look that today 's audiences expect fundamentals of remote sensing ppt and processing, analyzing, and to you. Extensions of astronomical capabilities, such as, Spacecraft carrying visible light sensors is a handy way to collect slides. Collect important slides you want to go back to later store your clips and recording reflected or energy... Sensing science Fundamentals are two main types of the Standing Ovation Award for “ PowerPoint! Powerpoint with visually stunning color, shadow and lighting effects plant sciences to.... ) F. Rocadenbosch ( RSLAB ) DEP light ( Michael Blaber ), the Virtual science Project... Sensing '' is the usual source of Remote sensing Models and Methods for image,. Light ( Michael Blaber ), Chap.4, pp, Universities Press ( India ) Ltd.... Color, shadow and lighting effects 8 µm store your clips PowerPoint, - CrystalGraphics offers more PowerPoint templates from... Into physical contact ) satellite, etc. Remote, Spectral Reflectance, http//geog.hkbu.edu.hk/GEOG if continue! Audiences expect you want to go back to later sensor object to be sensedElectro Magnetic Three! Ve clipped this slide emitted from an object or image without actually being in contact it... Than anyone else in the field of plant sciences main types of the ocean-atmosphere system Leonid M. V.I... American Society of Photo designed chart and diagram s for PowerPoint by,...

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