Deep learning classification of land cover and crop types. Gis and remote sensing university of texas at austin. Today machine learning and deep learning methods are widely seen as powerful instruments to solve derived problems. In the process of remote sensing involves an interaction between the incoming radiation and interest of target. Presentations conference innovations in remote sensing. Remote sensing introduction to image classification. Ppt remote sensing, gis and its application powerpoint.
Electromagnetic radiation emr and its application in. Nov 25, 2019 remote sensing is the examination of an area from a significant distance. Different stages in digital image processing satellite remote sensing data in general and digital data in particular have been used as basic inputs for the inventory and mapping of natural resources of the earth surface like forestry, soils, geology and agriculture. Conference presentations are recordings of oral presentations given at spie conferences and published as part of the proceedings. Most earth imaging satellites is polarorbiting, meaning that they circle the planet in a roughly northsouth ellipse while the earth revolves beneath them. Critically compare different type of remote sensing data products and analysis technique and select the more appropriate to solve a realworld problem. Geostationary satellitesgeostationary satellites altitude 36,000 km makes one revolution in 24 hours synchronous with the earths rotation communication and meteorological applications sunsynchronous satellites orbital plane is near polar altitude such that the satellite passes overall places on earth having the same latitude twice in each orbit. Land use and land cover change research has been applied to landslides, erosion, land planning and global change. Scribd is the worlds largest social reading and publishing site.
Information about remote sensing ppt and its related keywords like flash ppt to presentation microsoft in converter themes animated 2011 how free download 2012 templates backgrounds slides pdf. Various aspects of remote sensing are routinely used to detect and map features and changes on land and sea surfaces, and in the atmosphere that affect urban sustainability. Remote sensing ppt free download as powerpoint presentation. National aeronautics and space administration applied remote sensing training program 3 understand the key steps needed to develop an online or onsite training learn how to conduct outreach and promote trainings learn how to develop and deliver effective presentations on remote sensing topics and applications learning objectives. Detection of plant diseases by remote sensing powerpoint. Manipulate and process rs data using manual and automated techniques 4. Remote sensing beyond images workshop, abstracts and. Gis technology and applications authorstream presentation. Reflectance measurements of aphid infestation and density estimation in wheat growing under field conditions. The slides are available at speakerdeck, and shown below. I recently did a presentation entitled sustainable software and reproducible research in remote sensing at the wavelength 20 conference. Remote sensing has a wide range of applications in many different fields.
Enter the 6digit code in the remote for slides progressive web app s. A brief introduction to photogrammetry and remote sensing. Remote sensing is a method of obtaining information about the properties of an object without coming into physical contact with it. Introduction to remote sensing is the property of its. May 24, 2015 remote sensing is the art and science of acquiring information about the earth surface without having any physical contact with it. Download telecom powerpoint slides and modify them according to the needs of your. Its main objective is to provide a foundation for implementing image processing algorithms using modern software tools. The four types of resolutions spatial, spectral, temporal and radiometric are also discussed. The use of gis and remote sensing for environment statistics. Jul 19, 2018 including packages base paper complete source code complete documentation complete presentation slides flow diagram database file screenshots execution procedure readme. Learn more about software for mapping, remote sensing, which is the detection and analysis of the physical characteristics of an area by measuring its reflected and emitted radiation at a distance from a targeted area, and geospatial data, which is information such as measurements, counts, and computations as a function of geographical location, and more.
Times new roman arial black tahoma monotype sorts arial symbol contemporary portrait. Ppt remote sensing and image interpretation powerpoint. For example, a laserbeam remote sensing system projects a laser onto the surface of earth and measures the time that it takes for the laser to reflect back to its sensor. Gis and remote sensing software software type any crowdsourcingvgi databaselibrary desktop gis desktop image processing remote sensing software raster data extension toolconverter web gis display only web processing cloud computing. The use of remote sensing images is particular useful when stereo images are used. This practice can be done using devices such as cameras placed on the ground, ships, aircraft, satellites, or even spacecraft. This booklet presents a brief overview of the major fundamental concepts related to remote sensing of environmental. In general, the word remote sensing is used for data collection from artificial satellites orbiting the earth and processing such data to make useful decisions. Environmental issues and remote sensing powerpoint slides.
Automated methods of remote sensing change detection usually are of two forms. This list of 10 free applications describes what each one brings to. Remote sensing active lidar radar passive optical air. Satellite in this case, a manmade machine orbiting the earth that collects reflected radiation from the earths surface. Spectral signatures are the characteristic curves associated with different surfaces including types of vegetation that show the extent to which emr of a particular wavelength is reflected.
Introduction to remote sensing definition lecture 01 youtube. Conference presentations journal of applied remote sensing. In active remote sensing, humans can control the nature wavelength, power, duration of the source energy. 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. Remote sensing techniques for agricultural management the following factors influence the use of remote sensing in agricultural surveys characteristics of the agricultural landscape detection, identification, measurement and monitoring of agricultural phenomena are predicated on the assumption that agricultural landscape features e. This process can be accomplished either manually i. A powerpoint presentation to introduce the concept of satellite image. For example the satellite itself can send a pulse of energy which can interact with the target. In postclassification change detection, the images from each time period are classified using the same classification scheme into a number of discrete categories i. Present your telecommunication innovation with global software and business communication ppt slides. Geographic information systems gis are a new and blossoming concept, and continue to grow in complexity and utility thanks in large part to the proceeding and continual development of remote sensing.
Remote sensing in hydrology and water management edited by gert a. Sep 20, 2016 the presentation is about the basics of remote sensing. Spectral analysis for example, using nonvisible parts of the electromagnetic spectrum to determine whether a forest is healthy. How can earth observation data help with monitoring and mitigating the impacts of the deadly coronavirus outbreak on society. Map highlights the tiltbias to the zero reference surface, thats another item that was discovered later on with the advent and proliferation of satellite positioning and remote sensing technology. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Within these procedures the application of atmospheric and radiometric corrections are essential to ensure a single base of comparison 22. Gis and remote sensing software unspider knowledge portal. Jun 25, 2018 in contrast, active sensors use internal stimuli to collect data about earth. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects.
In the context of remote sensing, change detection refers to the process of identifying differences in the state of land features by observing them at different times. There are many programs that can be used for data analysis in remote sensing, but, what is the best software for data analysis in this field. Satellite remote sensing powerpoint templates w satellite. Monitoring urban growth and land use change detection with.
Remote sensing means measuring an object at a distance without physical contact with it. Rs downloader offers access to satellite image data pools. The process of remote sensing, its principles, platforms and sensors are discussed. Resolution the clarity or amount of data stored in a pixel. How was the map created, that is the navd88 zero surface h0 overlaid onto a satellite based geoid model, then color shaded by vertical difference. Advantages of remote sensing o i cartographers to prepare maps with great speed and accuracy 2,easy to spot areas of tsunami,drought prone,cyclone hit areas and helps in providing relief and rehabilition programme in the affected areas 3. Lecture delivered on applications of gis and remote sensing. Ppt lecture delivered on applications of gis and remote. There is an abundance of choice for open source remote sensing software.
Remote sensing and its applications by lra narayana university press i999. Camarkov integrates the advantages of cellular automata and markov chain. This website provides access to instructional resources powerpoint presentations, student exercises and videos useful for teaching introductory courses and course modules in remote sensing and for integrating remote sensing in in geospatial programs. Initially cameras were used to take photographs on the ground, which provided and still does a fascinating and exciting way to capture moments in time and keep a record of something that happened, which looked more realistic than a drawing or painting.
Ppt on remote sensing image processing notes edurev. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Winner of the standing ovation award for best powerpoint templates from presentations magazine. The satellite sensor in this case records primarily the radiation that is reflected from the target. Feature extractionfeature extraction feature extraction is a techniqqgue to get the essential elements of an image. Remote sensing is a closely aligned technology to photogrammetry in that it also collects information from imagery. Remote sensing data is very useful because of its synoptic view, repetitive coverage and real time data acquisition. Pixelpicture element or the size of the digital block of information. Meanwhile remote sensing systems provide continuously a tremendous amount of data leading to specific big data applications and problems.
This beam of light hits the earth and is reflected back to the sensor, which records the time it took for the beam of light to return. The term is derived from the fact that information about objects and features is collected without coming into contact with them. Lecture 1 introduction to remote sensing learnline. The process of remote sensing, its p the presentation is about the basics of remote sensing. Remote sensing presentations were not spying on you. Robins blog resources for sustainable software and reproducible research in remote sensing presentation march 12, 20. A presentation on remote sensing by aswathy babu paul. These are hitech, but simple slide designs that cater to an international audience. Introduction to remote sensing introduction to remote sensing what is remote sensing. Ppt remote sensing software powerpoint presentation, free. Interactive, searchable transcripts and closed captioning are now available for most presentations. Based on the camarkov model, this study predicts the spatial patterns of land use in 2025 and 2036 based on the dynamic changes in land use patterns using remote sensing and geographic information system. Perform image corrections and enhancements and generate highlevel remote sensing products. Special cameras collect remotely sensed images, which help researchers sense things about the earth.
Such designs are popular among students of remote sensing, electronics engineering, as well as electrical engineering. Background categories 27 template categories 24 total backgrounds 910 total templates 430 total comment 499 tags. Mapping, remote sensing, and geospatial data software. Next, click on the start remote button to show the 6digit code. Resources for sustainable software and reproducible. The sun is the most powerful and commonly used source of energy for passive remote sensing. An ebook reader can be a software application for use on a computer such as. The optical remote sensing devices operate in the visible, near infrared, middle infrared and short wave infrared portion of the electromagnetic spectrum. What is the best software for data analysis in remote sensing. Satellite remote sensing is a potentially powerful means of monitoring landuse change at high temporal resolution and lower costs than those associated with the use of traditional methods elraey et al. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Oct 18, 2016 it is essential to monitor urban evolution at spatial and temporal scales to improve our understanding of the changes in cities and their impact on natural resources and environmental systems.
Remote sensing could be a potential solution for determining tree count from large areas. Handbook on geographic information systems and digital mapping. Environmental impact assessment using remote sensing records 2. This is done by sensing and recording of reflected and emitted energy. Passive remote sensing depends on a natural source to provide energy. American journal of remote sensing ajrs is concerned with the science and technology of remote sensing and the applications of remotely sensed data in all major disciplines. Uses and availabilityuses and availability glenn s. I hope you all of you like the remote sensing lecture or remote sensing in hindi and this is the first lecture in remote sensing and gis series. Via web interface the user is able to search and download specified satellite images. Bodruddoza mia phd student, earth resources engineering kyushu university, japan and lecturer, department of geology, a free powerpoint ppt presentation displayed as a flash slide show on id.
While in the past, remote sensing has been applied as a tool for diagnostics, users now want simple recommendations that are tailored to their needs. The surface of the earth is covered by objects like soil, water, grass, trees, houses, roads and so on. Remote sensing remotesensingisdefinedastheremote sensing is defined as the acquisition and recording of informationaboutanobjectwithoutinformation about an object without. Ppt introduction to remote sensing powerpoint presentation. Presentations conference innovations in remote sensing posted at 12. The eros calval center of excellence eccoe is a global leader in improving the accuracy and precision of radiometric, geometric, and spatial calibration of optical remote sensing systems, including singlesystem characterization, multisystem crosscalibration, and higher level data product harmonization and interoperability. Remote sensing and mapping professor keith clarke remote sensing charles elachi in introduction to the physics and techniques of remote sensing remote sensing is defined as the acquisition of information about an object without being in physical contact with it. The presentation talks about its need and who uses remote sensing. Remote sensing gathering data without direct contact. Satellite imagery and remote sensing unc institute for the.
The european space agency esa, in coordination with the european commission, is calling on remote sensing experts, machine learning scientists. Presentations conference innovations in remote sensing geplaatst op 12. The zoological survey of india, has in collaboration with indian institute of remote sensing, undertaken the projects on biodiversity characterization and habitat suitability analysis using gis and remote sensing. Remote sensing techniques for agricultural management the following factors influence the use of remote sensing in agricultural surveys characteristics of the agricultural landscape detection, identification, measurement and monitoring of agricultural phenomena are. Ppt on remote sensing image processing notes edurev notes for is made by best teachers who have written some of the best books of. Whereas the albedo tells you the proportion of total radiation that is reflected, the spectral signature tells us which wavelengths are either absorbed a trough in the spectral signature or reflected a.
Software development frameworks and libraries for web applications. Feldhake senior spectrum engineer national aeronautics and space administration nasa nasa glenn research center 2 brookpark rd ms 542. They include the speakers narration with video of the slides and animations. Monitoring and predicting land use and land cover changes. It is used to gather information and imaging remotely. About arset slides applied remote sensing training. Wetlands investigation utilizing gis and remote sensing technology for lucas county, ohio. Software in use will be envi all practicals are assessed after hours swipe access to 12. For example sun is the most powerful and commonly used source of energy for passive remote sensing. American journal of remote sensing science publishing group. Thanks for visiting this webpage about remote sensing ppt. Most of the remote sensors record the emr in this range 32 33. Active remote sensing uses an artificial source for energy.
Geoscience, remote sensing and gis open pdf and software resources of earthsciences, remote sensing and geographic information system. 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 resources were developed by two consecutive projects, with funding from the national science foundations advanced technological. Remote sensing is a technology foe sampling electromagnetic radiation to acquire and read nonimmediate geospatial data from which to pull info more or less features and objects on his earths land surface, seas, and air. Remote sensing can be defined as obtaining information about an object by observing it from a distance and without coming into actual contact with it. Engman published 2000 by springerverlag, berlin, germany. The presentation is about the basics of remote sensing. A schematic diagram of general image processing procedures in remote sensing 2. Remote sensing is the art and science of recording, frequency, and analyzing information about an aspect from a distance remote sensing seminar ppt with pdf report applications of remote sensing surface temperature productivity. Know basics of remote sensing quickly and become expert. The aim of this workshop was to cross this chasm and focus on remote sensing applications for farmers, crop advisors, plant breeders, policy makers and last but not least, researchers. Update on current wetlands research in gisag nathan torbick spring 2003 component one remote sensing the erdas imagine expert classifier has two main elements.
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