tailieunhanh - Remote Sensing and GIS Accuracy Assessment

The development of robust accuracy assessment methods for the validation of spatial data represents a difficult challenge for the geospatial science community. The importance and timeliness of this issue are related directly to the dramatic escalation in the development and application of spatial data throughout the latter 20th century. This trend, which is expected to continue, will become increasingly pervasive and continue to revolutionize future decision-making processes. However, our current ability to validate large-area spatial data sets represents a major impediment to many future applications. Problems associated with assessing spatial data accuracy are primarily related to their valued characteristic of being continuous data and to the associated. | Remote Sensing and GIS Accuracy Assessment Edited by Ross S. Lunetta John G. Lyon CRC PRESS Boca Raton London New York Washington . 2004 by Taylor Francis Group LLC This is a work of the United States Government under the provisions of Title 17 Section 105 of the . Code and therefore . copyright protection is not available. Under . law no . copyright may be assigned. . Government works are in the public domain and may be used by members of the . public without copyright restrictions. Library of Congress Cataloging-in-Publication Data Remote sensing and GIS accuracy assessment edited by Ross S. Lunetta John G. Lyon. p. cm. Includes bibliographical references p. . ISBN 1-56670-443-X 1. Remote sensing Congresses. 2. Geographic information systems Congresses. 3. Spatial analysis Statistics Congresses. I. Lunetta Ross S. II. Lyon J. G. John G. 2004 78 dc22 2004045728 This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission and sources are indicated. A wide variety of references are listed. Reasonable efforts have been made to publish reliable data and information but the author and the publisher cannot assume responsibility for the validity of all materials or for the consequences of their use. Neither this book nor any part may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying microfilming and recording or by any information storage or retrieval system without prior permission in writing from the publisher. The consent of CRC Press LLC does not extend to copying for general distribution for promotion for creating new works or for resale. Specific permission must be obtained in writing from CRC Press LLC for such copying. Direct all inquiries to CRC Press LLC 2000 . Corporate Blvd. Boca Raton Florida 33431. Trademark Notice Product or corporate names may be trademarks or registered trademarks and are .