FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210921932> ?p ?o ?g. }

• W4210921932 endingPage "1598" @default.
• W4210921932 startingPage "1583" @default.
• W4210921932 abstract "Abstract Debris flows pose persistent hazards and shape high‐relief landscapes in diverse physiographic settings, but predicting the spatiotemporal occurrence of debris flows in postglacial topography remains challenging. To evaluate the debris flow process in high‐relief postglacial terrain, we conducted a geomorphic investigation to characterize geologic, glacial, volcanic, and land use contributions to landslide initiation across Southeast Alaska. To evaluate controls on landslide (esp. debris flow) occurrence in Sitka, we used field observation, geomorphic mapping, landslide characteristics as documented in the Tongass National Forest inventory, and a novel application of the shallow landslide model SHALSTAB to postglacial terrain. A complex geomorphic history of glaciation and volcanic activity provides a template for spatially heterogeneous landslide occurrence. Landslide density across the region is highly variable, but debris flow density is high on south‐ or southeast‐facing hillslopes where volcanic tephra soils are present and/or where timber harvest has occurred since 1900. High landslide density along the western coast of Baranof and Kruzof islands coincides with deposition of glacial sediment and thick tephra and exposure to extreme rainfall from atmospheric rivers on south‐facing aspects but the relative contributions of these controls are unclear. Timber harvest has also been identified as an important control on landslide occurrence in the region. Focusing on a subset of geo‐referenced landslides near Sitka, we used the SHALSTAB shallow landslide initiation model, which has been frequently applied in non‐glacial terrain, to identify areas of high landslide potential in steep, convergent terrain. In a validation against mapped landslide polygons, the model significantly outperformed random guessing, with area under the curve (AUC) = 0.709 on a performance classification curve of true positives vs. false positives. This successful application of SHALSTAB demonstrates practical utility for hazards analysis in postglacial landscapes to mitigate risk to people and infrastructure." @default.
• W4210921932 created "2022-02-09" @default.
• W4210921932 creator A5000047690 @default.
• W4210921932 creator A5020010137 @default.
• W4210921932 creator A5065346037 @default.
• W4210921932 date "2022-03-28" @default.
• W4210921932 modified "2023-10-12" @default.
• W4210921932 title "Debris flow initiation in postglacial terrain: Insights from shallow landslide initiation models and geomorphic mapping in Southeast Alaska" @default.
• W4210921932 cites W1081782995 @default.
• W4210921932 cites W1513884101 @default.
• W4210921932 cites W1526670056 @default.
• W4210921932 cites W1533241898 @default.
• W4210921932 cites W1657443735 @default.
• W4210921932 cites W1788016829 @default.
• W4210921932 cites W1965642416 @default.
• W4210921932 cites W1981968057 @default.
• W4210921932 cites W1983723512 @default.
• W4210921932 cites W1987717485 @default.
• W4210921932 cites W1992514333 @default.
• W4210921932 cites W1997863627 @default.
• W4210921932 cites W2002552280 @default.
• W4210921932 cites W2004841941 @default.
• W4210921932 cites W2005877843 @default.
• W4210921932 cites W2006115899 @default.
• W4210921932 cites W2011822261 @default.
• W4210921932 cites W2013978177 @default.
• W4210921932 cites W2017844359 @default.
• W4210921932 cites W2020654081 @default.
• W4210921932 cites W2021373812 @default.
• W4210921932 cites W2022121077 @default.
• W4210921932 cites W2023831887 @default.
• W4210921932 cites W2030464689 @default.
• W4210921932 cites W2030870608 @default.
• W4210921932 cites W2032348857 @default.
• W4210921932 cites W203618391 @default.
• W4210921932 cites W2038815223 @default.
• W4210921932 cites W2039209104 @default.
• W4210921932 cites W2045333806 @default.
• W4210921932 cites W2053134135 @default.
• W4210921932 cites W2056063882 @default.
• W4210921932 cites W2057076084 @default.
• W4210921932 cites W2064762548 @default.
• W4210921932 cites W2068233941 @default.
• W4210921932 cites W2077116169 @default.
• W4210921932 cites W2084455550 @default.
• W4210921932 cites W2089307657 @default.
• W4210921932 cites W2089314377 @default.
• W4210921932 cites W2097033979 @default.
• W4210921932 cites W2097616268 @default.
• W4210921932 cites W2101190855 @default.
• W4210921932 cites W2118719501 @default.
• W4210921932 cites W2129067208 @default.
• W4210921932 cites W2139412173 @default.
• W4210921932 cites W2144484270 @default.
• W4210921932 cites W2152273606 @default.
• W4210921932 cites W2174421778 @default.
• W4210921932 cites W2203757945 @default.
• W4210921932 cites W2252012602 @default.
• W4210921932 cites W2262591285 @default.
• W4210921932 cites W2279679355 @default.
• W4210921932 cites W2542847114 @default.
• W4210921932 cites W2604400741 @default.
• W4210921932 cites W2606298249 @default.
• W4210921932 cites W2733720749 @default.
• W4210921932 cites W2775427771 @default.
• W4210921932 cites W2794753658 @default.
• W4210921932 cites W2797540839 @default.
• W4210921932 cites W2806864999 @default.
• W4210921932 cites W2901886794 @default.
• W4210921932 cites W2930426805 @default.
• W4210921932 cites W2942859480 @default.
• W4210921932 cites W2948065445 @default.
• W4210921932 cites W2958974324 @default.
• W4210921932 cites W2980698210 @default.
• W4210921932 cites W2998474489 @default.
• W4210921932 cites W3016867035 @default.
• W4210921932 cites W3034081974 @default.
• W4210921932 cites W3049019078 @default.
• W4210921932 cites W3092272215 @default.
• W4210921932 cites W3095390120 @default.
• W4210921932 cites W3112707667 @default.
• W4210921932 cites W3128367590 @default.
• W4210921932 cites W4210964572 @default.
• W4210921932 cites W4242398053 @default.
• W4210921932 cites W57656805 @default.
• W4210921932 cites W894187331 @default.
• W4210921932 doi "https://doi.org/10.1002/esp.5336" @default.
• W4210921932 hasPublicationYear "2022" @default.
• W4210921932 type Work @default.
• W4210921932 citedByCount "3" @default.
• W4210921932 countsByYear W42109219322023 @default.
• W4210921932 crossrefType "journal-article" @default.
• W4210921932 hasAuthorship W4210921932A5000047690 @default.
• W4210921932 hasAuthorship W4210921932A5020010137 @default.
• W4210921932 hasAuthorship W4210921932A5065346037 @default.
• W4210921932 hasBestOaLocation W42109219321 @default.
• W4210921932 hasConcept C100970517 @default.
• W4210921932 hasConcept C111368507 @default.

• next