ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER
Availability of spaceborne laser data on a global scale motivates evaluation of their quality as a means to improve large scale terrain models or to identify changes over time. One prominent spaceborne system is the Geoscience Laser Altimeter System (GLAS) mounted on board the Ice Cloud and land Ele...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.222.4106 2023-05-15T13:50:17+02:00 ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER Zachi Shtain Sagi Filin The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.222.4106 http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.222.4106 http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf text ftciteseerx 2016-01-07T18:22:42Z Availability of spaceborne laser data on a global scale motivates evaluation of their quality as a means to improve large scale terrain models or to identify changes over time. One prominent spaceborne system is the Geoscience Laser Altimeter System (GLAS) mounted on board the Ice Cloud and land Elevation Satellite (ICESat) whose objectives were to track elevation changes of the Greenland and Antarctica's glaciers, but topographic information on other regions has been acquired as well. As the ICESat mission is the first to offer high-standard spaceborne laser derived topographic information, this paper evaluates its data quality. To that end, a large set of laser returns over Israel has been utilized and evaluated against a wide spectrum of data as a reference. 1. Text Antarc* Greenland Unknown Greenland |
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ftciteseerx |
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English |
description |
Availability of spaceborne laser data on a global scale motivates evaluation of their quality as a means to improve large scale terrain models or to identify changes over time. One prominent spaceborne system is the Geoscience Laser Altimeter System (GLAS) mounted on board the Ice Cloud and land Elevation Satellite (ICESat) whose objectives were to track elevation changes of the Greenland and Antarctica's glaciers, but topographic information on other regions has been acquired as well. As the ICESat mission is the first to offer high-standard spaceborne laser derived topographic information, this paper evaluates its data quality. To that end, a large set of laser returns over Israel has been utilized and evaluated against a wide spectrum of data as a reference. 1. |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Zachi Shtain Sagi Filin |
spellingShingle |
Zachi Shtain Sagi Filin ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
author_facet |
Zachi Shtain Sagi Filin |
author_sort |
Zachi Shtain |
title |
ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
title_short |
ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
title_full |
ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
title_fullStr |
ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
title_full_unstemmed |
ACCURACY AND RELIABILITY ASSESSMENT OF GLAS MEASUREMENTS OVER |
title_sort |
accuracy and reliability assessment of glas measurements over |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.222.4106 http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Antarc* Greenland |
genre_facet |
Antarc* Greenland |
op_source |
http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.222.4106 http://www.isprs.org/proceedings/XXXVIII/5-W12/Papers/ls2011_submission_60.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766253316604428288 |