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Development Of A Computerized Data Acquisition And Analysis System For A Greenhouse Gas Sensing Lidar System
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Book Synopsis Development of a Computerized Data Acquisition and Analysis System for a Greenhouse-gas Sensing Lidar System by : Jason Earl McNeil
Download or read book Development of a Computerized Data Acquisition and Analysis System for a Greenhouse-gas Sensing Lidar System written by Jason Earl McNeil and published by . This book was released on 2003 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development and Operation of a Real-time Data Acquisition System for the NASA-LaRC Differential Absorption Lidar by : Carolyn F. Butler
Download or read book Development and Operation of a Real-time Data Acquisition System for the NASA-LaRC Differential Absorption Lidar written by Carolyn F. Butler and published by . This book was released on 1983 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis AN ATMOSPHERIC LIDAR DATA-ACQUISITION SYSTEM USING AN ON-LINE DIGITAL COMPUTER. by :
Download or read book AN ATMOSPHERIC LIDAR DATA-ACQUISITION SYSTEM USING AN ON-LINE DIGITAL COMPUTER. written by and published by . This book was released on 1970 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report describes the design and operation of a data-acquisition system which uses digital circuits and an on-line PDP-8/I computer for real-time data processing to make upper atmospheric LIDAR measurements. The system is presently being used with the high-power pulsed ruby laser which has recently been installed at the Mount Haleakala Observatory, Maui, Hawaii. The report discusses the basic concepts involved in obtaining LIDAR measurements of atmospheric backscattering. Expected signal returns for both the 'current' (lower atmosphere) and pulse-counting (upper atmosphere) cases are calculated. Noise and background sources are considered in detail, and the statistical nature of the upper atmospheric experiments is emphasized. Detailed circuit diagrams for the data acquisition system and a LIDAR data-acquisition program for the PDP-8/I computer are also included. Preliminary data obtained with the LIDAR system is presented and compared with prediction.
Book Synopsis Development and Operation of a Real-time Data Acquisition System for the NASA/Langley Research Center Diffential Absorption Lidar by : Earl C. Kindle
Download or read book Development and Operation of a Real-time Data Acquisition System for the NASA/Langley Research Center Diffential Absorption Lidar written by Earl C. Kindle and published by . This book was released on 1983 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Guide to Lidar Data Acquisition and Processing for the Forests of the Pacific Northwest by : United States Department of Agriculture
Download or read book A Guide to Lidar Data Acquisition and Processing for the Forests of the Pacific Northwest written by United States Department of Agriculture and published by CreateSpace. This book was released on 2015-06-26 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Light detection and ranging (LIDAR) is an emerging remote-sensing technology with promising potential to assist in mapping, monitoring, and assessment of forest resources. Continuous technological advancement and substantial reductions in data acquisition cost have enabled acquisition of laser data over entire states and regions. These developments have triggered an explosion of interest in LIDAR technology. Despite a growing body of peer-reviewed literature documenting the merits of LIDAR for forest assessment, management, and planning, there seems to be little information describing in detail the acquisition, quality assessment, and processing of laser data for forestry applications. This report addresses this information deficit by providing a foundational knowledge base containing answers to the most frequently asked questions.
Book Synopsis Development of a Digital Data Acquisition System for Monostatic Lidar by : James Dale Spinhirne
Download or read book Development of a Digital Data Acquisition System for Monostatic Lidar written by James Dale Spinhirne and published by . This book was released on 1974 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geo-referenced Digital Data Acquisition and Processing System Using LiDAR Technology by : Charles K. Toth
Download or read book Geo-referenced Digital Data Acquisition and Processing System Using LiDAR Technology written by Charles K. Toth and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: LiDAR technology, introduced in the late 90s, has received wide acceptance in airborne surveying as a leading tool for obtaining high-quality surface data at decimeter-level vertical accuracy in an unprecedentedly short turnaround time. State-of-the-art LiDAR systems can easily achieve 2-3 cm ranging accuracy, which is certainly the accuracy range required by engineering-scale mapping. However, this is also the accuracy range that cannot be realized by routine navigation-based direct sensor platform orientation. The main objective of the project was to achieve this accuracy as closely as possible and then introduce it into the daily operation of ODOT Office of Aerial Engineering. Several tests confirmed that by using LiDAR specific ground targets, engineering-scale mapping accuracy can be achieved in normal production. The final report presents surface modeling studies, sensor calibration developments, the concept and design of LiDAR specific ground targets; followed by performance validation results, based on test flights performed by the OAE staff and preliminary investigation of image fusion with LiDAR data.
Book Synopsis Introduction to LiDAR Remote Sensing by : Cheng Wang
Download or read book Introduction to LiDAR Remote Sensing written by Cheng Wang and published by CRC Press. This book was released on 2024-06-25 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Light detection and ranging, or LiDAR, is an advanced active remote sensing technology developed in the last 30 years to measure variable distances to the Earth. This book explains the fundamental concepts of LiDAR technology and its extended spaceborne, airborne, terrestrial, mobile, and unmanned aerial vehicle (UAV) platforms. It addresses the challenges of massive LiDAR data intelligent processing, LiDAR software engineering, and in-depth applications. The theory and algorithms are integrated with multiple applications in a systematic way and with step-by-step instructions. Written for undergraduate and graduate students and practitioners in the field of LiDAR remote sensing, this book is a much-needed comprehensive resource. FEATURES Explains the fundamentals of LiDAR remote sensing, including theory, techniques, methods, and applications Highlights the dissemination and popularization of LiDAR remote sensing technology in the last decade Includes new advances in LiDAR data processing and applications Introduces new technologies such as spaceborne LiDAR and photon-counting LiDAR Provides multiple LiDAR application cases regarding topography mapping, forest investigation, power line inspection, building modeling, automatic driving, crop monitoring, indoor navigation, cultural heritage conservation, and underwater mapping This book is written for graduate and upper-level undergraduate students taking courses in remote sensing, geography, photogrammetric engineering, laser techniques, surveying and mapping, geographic information systems (GIS), forestry, and resources and environmental protection. It is also a comprehensive resource for researchers and scientists interested in learning techniques for collecting LiDAR remote sensing data and processing, analyzing, and managing LiDAR data for applications in forestry, surveying and mapping, cultural relic protection, and digital products. Chapters 1 and 2 of this book are freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 4.0 license.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1994 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.
Book Synopsis Geo-referenced Digital Data Acquisition and Processing System Using LiDAR Technology by : Charles K. Toth
Download or read book Geo-referenced Digital Data Acquisition and Processing System Using LiDAR Technology written by Charles K. Toth and published by . This book was released on 2006 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: LiDAR technology, introduced in the late 90s, has received wide acceptance in airborne surveying as a leading tool for obtaining high-quality surface data at decimeter-level vertical accuracy in an unprecedentedly short turnaround time. State-of-the-art LiDAR systems can easily achieve 2-3 cm ranging accuracy, which is certainly the accuracy range required by engineering-scale mapping. However, this is also the accuracy range that cannot be realized by routine navigation-based direct sensor platform orientation. The main objective of the project was to achieve this accuracy as closely as possible and then introduce it into the daily operation of ODOT Office of Aerial Engineering. Several tests confirmed that by using LiDAR specific ground targets, engineering-scale mapping accuracy can be achieved in normal production. The final report presents surface modeling studies, sensor calibration developments, the concept and design of LiDAR specific ground targets; followed by performance validation results, based on test flights performed by the OAE staff and preliminary investigation of image fusion with LiDAR data.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722234393 Total Pages :60 pages Book Rating :4.2/5 (343 download)
Book Synopsis Analysis of Measurements for Solid State Laser Remote Lidar System by : National Aeronautics and Space Administration (NASA)
Download or read book Analysis of Measurements for Solid State Laser Remote Lidar System written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The merits of using lidar systems for remote measurements of various atmospheric processes such as wind, turbulence, moisture, and aerosol concentration are widely recognized. Although the lidar technology has progressed considerably over the past two decades, significant research particularly in the area of solid state lidars remains to be conducted in order to fully exploit this technology. The work performed by the UAH (University of Alabama in Huntsville) personnel under this Delivery Order concentrated on analyses of measurements required in support of solid state laser remote sensing lidar systems which are to be designed, deployed, and used to measure atmospheric processes and constituents. UAH personnel has studied and recommended to NASA/MSFC the requirements of the optical systems needed to characterize the detection devices suitable for solid state wavelengths and to evaluate various heterodyne detection schemes. The 2-micron solid state laser technology was investigated and several preliminary laser designs were developed and their performance for remote sensing of atmospheric winds and clouds from a spaceborne platform were specified. In addition to the laser source and the detector, the other critical technologies necessary for global wind measurements by a spaceborne solid state coherent lidar systems were identified to be developed and demonstrated. As part of this work, an analysis was performed to determine the atmospheric wind velocity estimation accuracy using the line-of-sight measurements of a scanning coherent lidar. Under this delivery order, a computer database of materials related to the theory, development, testing, and operation of lidar systems was developed to serve as a source of information for lidar research and development. Amzajerdian, Farzin Unspecified Center...
Book Synopsis GIS-based Analysis of Coastal Lidar Time-Series by : Eric Hardin
Download or read book GIS-based Analysis of Coastal Lidar Time-Series written by Eric Hardin and published by Springer. This book was released on 2014-09-12 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SpringerBrief presents the principles, methods, and workflows for processing and analyzing coastal LiDAR data time-series. Robust methods for computing high resolution digital elevation models (DEMs) are introduced as well as raster-based metrics for assessment of topographic change. An innovative approach to feature extraction and measurement of feature migration is followed by methods for estimating volume change and sand redistribution mapping. Simple methods for potential storm impacts and inundation pattern analysis are also covered, along with visualization techniques to support analysis of coastal terrain feature and surface dynamics. Hands-on examples in GRASS GIS and python scripts are provided for each type of analysis and visualization using public LiDAR data time-series. GIS-based Analysis of Coastal Lidar Time-Series is ideal for professors and researchers in GIS and earth sciences. Advanced-level students interested in computer applications and engineering will also find this brief a valuable resource.
Book Synopsis An Advanced Lidar Data Acquisition System by : Richard Earl Bills
Download or read book An Advanced Lidar Data Acquisition System written by Richard Earl Bills and published by . This book was released on 1988 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquatic Sciences and Fisheries Abstracts by :
Download or read book Aquatic Sciences and Fisheries Abstracts written by and published by . This book was released on 1992 with total page 1460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis LiDAR Remote Sensing and Applications by : Pinliang Dong
Download or read book LiDAR Remote Sensing and Applications written by Pinliang Dong and published by CRC Press. This book was released on 2017-12-12 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ideal for both undergraduate and graduate students in the fields of geography, forestry, ecology, geographic information science, remote sensing, and photogrammetric engineering, LiDAR Remote Sensing and Applications expertly joins LiDAR principles, data processing basics, applications, and hands-on practices in one comprehensive source. The LiDAR data within this book is collected from 27 areas in the United States, Brazil, Canada, Ghana, and Haiti and includes 183 figures created to introduce the concepts, methods, and applications in a clear context. It provides 11 step-by-step projects predominately based on Esri’s ArcGIS software to support seamless integration of LiDAR products and other GIS data. The first six projects are for basic LiDAR data visualization and processing and the other five cover more advanced topics: from mapping gaps in mangrove forests in Everglades National Park, Florida to generating trend surfaces for rock layers in Raplee Ridge, Utah. Features Offers a comprehensive overview of LiDAR technology with numerous applications in geography, forestry and earth science Gives necessary theoretical foundations from all pertinent subject matter areas Uses case studies and best practices to point readers to tools and resources Provides a synthesis of ongoing research in the area of LiDAR remote sensing technology Includes carefully selected illustrations and data from the authors' research projects Before every project in the book, a link is provided for users to download data
Download or read book NASA Tech Briefs written by and published by . This book was released on 1988 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
