The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring
This paper describes experiments to determine the best field and processing strategies that can be employed in carrier-phase differential GPS levelling in the permafrost Arctic region of Canada (70 ° north). Errors in phase-centre correction and multipath effects are examined in common with other st...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.531.8863 2023-05-15T14:43:58+02:00 The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring Matthew Tait Li Sheng Elizabeth Cannon Matthew Tait Li Sheng The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.531.8863 en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.531.8863 Metadata may be used without restrictions as long as the oai identifier remains attached to it. https://www.fig.net/pub/bratislava/papers/ts_06/ts_06_tait_etal.pdf Key words GPS levelling Arctic environment satellite geometry path delays error analysis text ftciteseerx 2016-01-08T10:38:57Z This paper describes experiments to determine the best field and processing strategies that can be employed in carrier-phase differential GPS levelling in the permafrost Arctic region of Canada (70 ° north). Errors in phase-centre correction and multipath effects are examined in common with other studies in engineering measurement applications. In addition, the balance between residual noise and poor geometry in this high latitude is investigated in periods of both high and low ionospheric activity. An external accuracy assessment is made of the results. Recommended field and processing strategies for DGPS levelling in Arctic Canada are given. TS6 – GPS Measurement and Application Matthew Tait, Li Sheng, and Elizabeth Cannon Text Arctic permafrost Unknown Arctic Canada Tait ENVELOPE(-58.000,-58.000,-64.350,-64.350) |
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ftciteseerx |
language |
English |
topic |
Key words GPS levelling Arctic environment satellite geometry path delays error analysis |
spellingShingle |
Key words GPS levelling Arctic environment satellite geometry path delays error analysis Matthew Tait Li Sheng Elizabeth Cannon Matthew Tait Li Sheng The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
topic_facet |
Key words GPS levelling Arctic environment satellite geometry path delays error analysis |
description |
This paper describes experiments to determine the best field and processing strategies that can be employed in carrier-phase differential GPS levelling in the permafrost Arctic region of Canada (70 ° north). Errors in phase-centre correction and multipath effects are examined in common with other studies in engineering measurement applications. In addition, the balance between residual noise and poor geometry in this high latitude is investigated in periods of both high and low ionospheric activity. An external accuracy assessment is made of the results. Recommended field and processing strategies for DGPS levelling in Arctic Canada are given. TS6 – GPS Measurement and Application Matthew Tait, Li Sheng, and Elizabeth Cannon |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Matthew Tait Li Sheng Elizabeth Cannon Matthew Tait Li Sheng |
author_facet |
Matthew Tait Li Sheng Elizabeth Cannon Matthew Tait Li Sheng |
author_sort |
Matthew Tait |
title |
The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
title_short |
The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
title_full |
The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
title_fullStr |
The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
title_full_unstemmed |
The Feasibility of Replacing Precise Levelling with GPS for Permafrost Deformation Monitoring |
title_sort |
feasibility of replacing precise levelling with gps for permafrost deformation monitoring |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.531.8863 |
long_lat |
ENVELOPE(-58.000,-58.000,-64.350,-64.350) |
geographic |
Arctic Canada Tait |
geographic_facet |
Arctic Canada Tait |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
op_source |
https://www.fig.net/pub/bratislava/papers/ts_06/ts_06_tait_etal.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.531.8863 |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766315542865510400 |