Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions
Three-dimensional data acquired by terrestrial laser scanning (TLS) provides an accurate representation of Earth's surface, which is commonly used to detect and quantify topographic changes on a small scale. However, in Arctic permafrost regions the tundra vegetation and the micro-topography ha...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
01 Aug 2017
|
| In: |
Earth surface dynamics discussions
Year: 2017, Pages: 1-31 |
| ISSN: | 2196-6338 |
| DOI: | 10.5194/esurf-2017-49 |
| Online-Zugang: | Verlag, Volltext: https://doi.org/10.5194/esurf-2017-49 Verlag, Volltext: https://www.earth-surf-dynam-discuss.net/esurf-2017-49/ 
|
| Verfasserangaben: | Sabrina Marx, Katharina Anders, Sofia Antonova, Inga Beck, Julia Boike, Philip Marsh, Moritz Langer, Bernhard Höfle |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 168606540X | ||
| 003 | DE-627 | ||
| 005 | 20250521141053.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 191219s2017 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.5194/esurf-2017-49 |2 doi | |
| 035 | |a (DE-627)168606540X | ||
| 035 | |a (DE-599)KXP168606540X | ||
| 035 | |a (OCoLC)1341286706 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 61 |2 sdnb | ||
| 100 | 1 | |a Marx, Sabrina |e VerfasserIn |0 (DE-588)1062689666 |0 (DE-627)805628630 |0 (DE-576)405137966 |4 aut | |
| 245 | 1 | 0 | |a Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions |c Sabrina Marx, Katharina Anders, Sofia Antonova, Inga Beck, Julia Boike, Philip Marsh, Moritz Langer, Bernhard Höfle |
| 264 | 1 | |c 01 Aug 2017 | |
| 300 | |a 31 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 19.12.2019 | ||
| 520 | |a Three-dimensional data acquired by terrestrial laser scanning (TLS) provides an accurate representation of Earth's surface, which is commonly used to detect and quantify topographic changes on a small scale. However, in Arctic permafrost regions the tundra vegetation and the micro-topography have significant effects on the surface representation in the captured dataset. The resulting spatial sampling of the ground is never identical between two TLS surveys. Thus, monitoring of heave and subsidence in the context of permafrost processes are challenging. This study evaluates TLS for quantifying small-scale vertical movements in an area located within the continuous permafrost zone, 50 km north-east of Inuvik, Northwest Territories, Canada. We propose a novel filter strategy, which accounts for spatial sampling effects and identifies TLS points suitable for multi-temporal deformation analyses. Further important prerequisites must be met, such as accurate co-registration of the TLS datasets. We found that if the ground surface is captured by more than one TLS scan position, plausible subsidence rates (up to mm-scale) can be derived; compared to e.g. standard raster-based DEM difference maps which contain change rates strongly affected by sampling effects. | ||
| 700 | 1 | |a Anders, Katharina |d 1990- |e VerfasserIn |0 (DE-588)1128842580 |0 (DE-627)883601109 |0 (DE-576)48610298X |4 aut | |
| 700 | 1 | |a Antonova, Sofia |e VerfasserIn |0 (DE-588)1148793291 |0 (DE-627)100919738X |0 (DE-576)496451502 |4 aut | |
| 700 | 1 | |a Beck, Inga |e VerfasserIn |0 (DE-588)1018125655 |0 (DE-627)680395989 |0 (DE-576)355067560 |4 aut | |
| 700 | 1 | |a Boike, Julia |d 1967- |e VerfasserIn |0 (DE-588)115812792 |0 (DE-627)07749010X |0 (DE-576)290092841 |4 aut | |
| 700 | 1 | |a Marsh, Philip |e VerfasserIn |0 (DE-588)173446434 |0 (DE-627)698360532 |0 (DE-576)134292375 |4 aut | |
| 700 | 1 | |a Langer, Moritz |e VerfasserIn |0 (DE-588)1019939656 |0 (DE-627)691057028 |0 (DE-576)262432676 |4 aut | |
| 700 | 1 | |a Höfle, Bernhard |e VerfasserIn |0 (DE-588)1019895403 |0 (DE-627)691049297 |0 (DE-576)358986753 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Earth surface dynamics discussions |d Göttingen : Copernicus Publ., 2013 |g (2017), Seite 1-31 |h Online-Ressource |w (DE-627)769571905 |w (DE-600)2736052-0 |w (DE-576)394191587 |x 2196-6338 |7 nnas |a Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions |
| 773 | 1 | 8 | |g year:2017 |g pages:1-31 |g extent:31 |a Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions |
| 787 | 0 | 8 | |i Forschungsdaten |a Anders, Katharina, 1990 - |t Multisensor ground-based measurements of the permafrost thaw subsidence in the Trail Valley Creek, NWT, Canada, 2015-2016 |d Bremerhaven, Bremen : PANGAEA - Publishing Network for Geoscientific and Environmental Data, 2018 |h 1 Online-Ressource (55 data points) |w (DE-627)1686061293 |
| 856 | 4 | 0 | |u https://doi.org/10.5194/esurf-2017-49 |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u https://www.earth-surf-dynam-discuss.net/esurf-2017-49/ |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20191219 | ||
| 993 | |a Article | ||
| 994 | |a 2017 | ||
| 998 | |g 1019895403 |a Höfle, Bernhard |m 1019895403:Höfle, Bernhard |d 120000 |d 120700 |e 120000PH1019895403 |e 120700PH1019895403 |k 0/120000/ |k 1/120000/120700/ |p 6 | ||
| 998 | |g 115812792 |a Boike, Julia |m 115812792:Boike, Julia |d 120000 |d 120700 |e 120000PB115812792 |e 120700PB115812792 |k 0/120000/ |k 1/120000/120700/ |p 5 | ||
| 998 | |g 1018125655 |a Beck, Inga |m 1018125655:Beck, Inga |p 4 | ||
| 998 | |g 1148793291 |a Antonova, Sofia |m 1148793291:Antonova, Sofia |d 120000 |d 121000 |e 120000PA1148793291 |e 121000PA1148793291 |k 0/120000/ |k 1/120000/121000/ |p 3 | ||
| 998 | |g 1128842580 |a Anders, Katharina |m 1128842580:Anders, Katharina |d 120000 |d 120700 |e 120000PA1128842580 |e 120700PA1128842580 |k 0/120000/ |k 1/120000/120700/ |p 2 | ||
| 998 | |g 1062689666 |a Marx, Sabrina |m 1062689666:Marx, Sabrina |d 120000 |d 120700 |e 120000PM1062689666 |e 120700PM1062689666 |k 0/120000/ |k 1/120000/120700/ |p 1 |x j | ||
| 999 | |a KXP-PPN168606540X |e 3567116517 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"note":["Gesehen am 19.12.2019"],"recId":"168606540X","name":{"displayForm":["Sabrina Marx, Katharina Anders, Sofia Antonova, Inga Beck, Julia Boike, Philip Marsh, Moritz Langer, Bernhard Höfle"]},"origin":[{"dateIssuedKey":"2017","dateIssuedDisp":"01 Aug 2017"}],"id":{"eki":["168606540X"],"doi":["10.5194/esurf-2017-49"]},"language":["eng"],"type":{"media":"Online-Ressource","bibl":"article-journal"},"relHost":[{"origin":[{"dateIssuedKey":"2013","publisher":"Copernicus Publ.","publisherPlace":"Göttingen","dateIssuedDisp":"2013-"}],"part":{"year":"2017","extent":"31","pages":"1-31","text":"(2017), Seite 1-31"},"physDesc":[{"extent":"Online-Ressource"}],"titleAlt":[{"title":"ESURFD"}],"title":[{"title_sort":"Earth surface dynamics discussions","title":"Earth surface dynamics discussions","subtitle":"ESURFD ; an interactive open access journal of the European Geosciences Union"}],"disp":"Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regionsEarth surface dynamics discussions","pubHistory":["1.2013 -"],"recId":"769571905","note":["Gesehen am 07.10.13"],"type":{"media":"Online-Ressource","bibl":"periodical"},"language":["eng"],"id":{"eki":["769571905"],"zdb":["2736052-0"],"issn":["2196-6338"]},"corporate":[{"display":"European Geosciences Union","role":"isb"}]}],"person":[{"role":"aut","given":"Sabrina","display":"Marx, Sabrina","family":"Marx"},{"given":"Katharina","family":"Anders","display":"Anders, Katharina","role":"aut"},{"role":"aut","display":"Antonova, Sofia","family":"Antonova","given":"Sofia"},{"display":"Beck, Inga","family":"Beck","given":"Inga","role":"aut"},{"role":"aut","display":"Boike, Julia","family":"Boike","given":"Julia"},{"display":"Marsh, Philip","family":"Marsh","given":"Philip","role":"aut"},{"role":"aut","given":"Moritz","family":"Langer","display":"Langer, Moritz"},{"given":"Bernhard","family":"Höfle","display":"Höfle, Bernhard","role":"aut"}],"physDesc":[{"extent":"31 S."}],"title":[{"title_sort":"Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions","title":"Terrestrial laser scanning for quantifying small-scale vertical movements of the ground surface in Artic permafrost regions"}]} | ||
| SRT | |a MARXSABRINTERRESTRIA0120 | ||