TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY
Glaciated areas are important targets for interdisciplinary research. In the last quarter of the 20th century, there has been a significant shift in glacier observation approaches from direct fieldwork to remote sensing. Over the past 15 years, unmanned aerial systems have been increasingly used for...
Published in: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
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2020
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Online Access: | https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1065-2020 https://doaj.org/article/f67ea4aeb24c476b929ae92edeb1aa5e |
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ftdoajarticles:oai:doaj.org/article:f67ea4aeb24c476b929ae92edeb1aa5e 2023-05-15T13:54:48+02:00 TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY I. V. Florinsky T. N. Skrypitsyna D. P. Bliakharskii O. T. Ishalina A. S. Kiseleva 2020-08-01T00:00:00Z https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1065-2020 https://doaj.org/article/f67ea4aeb24c476b929ae92edeb1aa5e EN eng Copernicus Publications https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B2-2020/1065/2020/isprs-archives-XLIII-B2-2020-1065-2020.pdf https://doaj.org/toc/1682-1750 https://doaj.org/toc/2194-9034 doi:10.5194/isprs-archives-XLIII-B2-2020-1065-2020 1682-1750 2194-9034 https://doaj.org/article/f67ea4aeb24c476b929ae92edeb1aa5e The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B2-2020, Pp 1065-1071 (2020) Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 article 2020 ftdoajarticles https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1065-2020 2022-12-31T00:29:39Z Glaciated areas are important targets for interdisciplinary research. In the last quarter of the 20th century, there has been a significant shift in glacier observation approaches from direct fieldwork to remote sensing. Over the past 15 years, unmanned aerial systems have been increasingly used for this purpose. In this article, we briefly describe a newly launched Russian–Chinese project aimed at developing a theory and methodology for digital modeling and analysis of the glacier microtopography using very high resolution data from unmanned aerial surveys. We argue the relevance of the study and review key publications on the application of digital terrain modeling and geomorphometry in glaciology. Next, we discuss the aim of the project and tasks performed by the Russian side, as well as materials and methods used in the study. As initial data, we use multi-temporal, digital aerial images of very high resolution (5 cm) collected by the unmanned aerial survey of the ice sheet and glaciers near the Larsemann Hills, East Antarctic. Finally, we present some examples for geomorphometric analysis of glacier microtopography including snow/ice features of eolian origin. Article in Journal/Newspaper Antarc* Antarctic Ice Sheet Directory of Open Access Journals: DOAJ Articles Antarctic Larsemann Hills ENVELOPE(76.217,76.217,-69.400,-69.400) The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B2-2020 1065 1071 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
spellingShingle |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 I. V. Florinsky T. N. Skrypitsyna D. P. Bliakharskii O. T. Ishalina A. S. Kiseleva TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
topic_facet |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
description |
Glaciated areas are important targets for interdisciplinary research. In the last quarter of the 20th century, there has been a significant shift in glacier observation approaches from direct fieldwork to remote sensing. Over the past 15 years, unmanned aerial systems have been increasingly used for this purpose. In this article, we briefly describe a newly launched Russian–Chinese project aimed at developing a theory and methodology for digital modeling and analysis of the glacier microtopography using very high resolution data from unmanned aerial surveys. We argue the relevance of the study and review key publications on the application of digital terrain modeling and geomorphometry in glaciology. Next, we discuss the aim of the project and tasks performed by the Russian side, as well as materials and methods used in the study. As initial data, we use multi-temporal, digital aerial images of very high resolution (5 cm) collected by the unmanned aerial survey of the ice sheet and glaciers near the Larsemann Hills, East Antarctic. Finally, we present some examples for geomorphometric analysis of glacier microtopography including snow/ice features of eolian origin. |
format |
Article in Journal/Newspaper |
author |
I. V. Florinsky T. N. Skrypitsyna D. P. Bliakharskii O. T. Ishalina A. S. Kiseleva |
author_facet |
I. V. Florinsky T. N. Skrypitsyna D. P. Bliakharskii O. T. Ishalina A. S. Kiseleva |
author_sort |
I. V. Florinsky |
title |
TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
title_short |
TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
title_full |
TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
title_fullStr |
TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
title_full_unstemmed |
TOWARDS THE MODELING OF GLACIER MICROTOPOGRAPHY USING HIGH-RESOLUTION DATA FROM UNMANNED AERIAL SURVEY |
title_sort |
towards the modeling of glacier microtopography using high-resolution data from unmanned aerial survey |
publisher |
Copernicus Publications |
publishDate |
2020 |
url |
https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1065-2020 https://doaj.org/article/f67ea4aeb24c476b929ae92edeb1aa5e |
long_lat |
ENVELOPE(76.217,76.217,-69.400,-69.400) |
geographic |
Antarctic Larsemann Hills |
geographic_facet |
Antarctic Larsemann Hills |
genre |
Antarc* Antarctic Ice Sheet |
genre_facet |
Antarc* Antarctic Ice Sheet |
op_source |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B2-2020, Pp 1065-1071 (2020) |
op_relation |
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B2-2020/1065/2020/isprs-archives-XLIII-B2-2020-1065-2020.pdf https://doaj.org/toc/1682-1750 https://doaj.org/toc/2194-9034 doi:10.5194/isprs-archives-XLIII-B2-2020-1065-2020 1682-1750 2194-9034 https://doaj.org/article/f67ea4aeb24c476b929ae92edeb1aa5e |
op_doi |
https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1065-2020 |
container_title |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
container_volume |
XLIII-B2-2020 |
container_start_page |
1065 |
op_container_end_page |
1071 |
_version_ |
1766260915748995072 |