Matches in SemOpenAlex for { <https://semopenalex.org/work/W3131679968> ?p ?o ?g. }
- W3131679968 endingPage "105229" @default.
- W3131679968 startingPage "105229" @default.
- W3131679968 abstract "Abstract Landslides are recognized as dominant geomorphic events of morphological evolution in most mountainous and hilly landscapes. However, the lack of multitemporal high-resolution topographic data has resulted in a lack of quantitative estimates of topographic changes influenced by successive landslides. Taking a typical hillslope with successive loess landslides in the Heifangtai loess tableland, China, as an example, we conducted four unmanned aerial system (UAS) surveys and created corresponding high-resolution digital elevation models (HRDEMs) and orthophotos. We found that multitemporal UAS surveys have become a powerful new approach for addressing local topographic changes and evolution over a relatively long time series. Moreover, landslides can leave persistent geomorphic imprints on hillslope topography. The frequency distributions of topographic indexes are significantly influenced by successive landslides. The mean slope gradient, roughness and local relief decreased with successive landslide occurrences, whereas the mean topographic wetness index (TWI) increased. However, the mean slope aspect was almost unchanged by successive landslides. Furthermore, analysis of the coefficient of variation demonstrates that the frequency distribution of the slope gradient becomes more dispersed with landslide occurrences, while the slope aspect and TWI become more concentrated. The slope gradient changes with elevation. More broadly, this study provides new insights into the prediction of the local topographic feature changes and morphology evolution trends caused by successive landslides." @default.
- W3131679968 created "2021-03-01" @default.
- W3131679968 creator A5018881469 @default.
- W3131679968 creator A5021118063 @default.
- W3131679968 creator A5037034279 @default.
- W3131679968 creator A5058361462 @default.
- W3131679968 creator A5079166565 @default.
- W3131679968 creator A5084651106 @default.
- W3131679968 creator A5084805956 @default.
- W3131679968 creator A5088780742 @default.
- W3131679968 date "2021-07-01" @default.
- W3131679968 modified "2023-09-23" @default.
- W3131679968 title "Influence of successive landslides on topographic changes revealed by multitemporal high-resolution UAS-based DEM" @default.
- W3131679968 cites W1486431594 @default.
- W3131679968 cites W1970450173 @default.
- W3131679968 cites W1971024845 @default.
- W3131679968 cites W1971670210 @default.
- W3131679968 cites W1972951236 @default.
- W3131679968 cites W1979486410 @default.
- W3131679968 cites W1994468989 @default.
- W3131679968 cites W1996652213 @default.
- W3131679968 cites W1997862882 @default.
- W3131679968 cites W2007919754 @default.
- W3131679968 cites W2025007742 @default.
- W3131679968 cites W2027804648 @default.
- W3131679968 cites W2036825612 @default.
- W3131679968 cites W2055429482 @default.
- W3131679968 cites W2060382151 @default.
- W3131679968 cites W2063169554 @default.
- W3131679968 cites W2074331670 @default.
- W3131679968 cites W2077692652 @default.
- W3131679968 cites W2079903003 @default.
- W3131679968 cites W2084630343 @default.
- W3131679968 cites W2090265020 @default.
- W3131679968 cites W2094896089 @default.
- W3131679968 cites W2113746882 @default.
- W3131679968 cites W2119213717 @default.
- W3131679968 cites W2132657008 @default.
- W3131679968 cites W2150093133 @default.
- W3131679968 cites W2152862806 @default.
- W3131679968 cites W2154029090 @default.
- W3131679968 cites W2156202476 @default.
- W3131679968 cites W2162380055 @default.
- W3131679968 cites W2178700827 @default.
- W3131679968 cites W2254531347 @default.
- W3131679968 cites W2282453348 @default.
- W3131679968 cites W2312767325 @default.
- W3131679968 cites W247587966 @default.
- W3131679968 cites W2482547213 @default.
- W3131679968 cites W2500686813 @default.
- W3131679968 cites W2524472179 @default.
- W3131679968 cites W2554763618 @default.
- W3131679968 cites W2558832094 @default.
- W3131679968 cites W2591549884 @default.
- W3131679968 cites W2594211323 @default.
- W3131679968 cites W2614963548 @default.
- W3131679968 cites W2752178022 @default.
- W3131679968 cites W2755124423 @default.
- W3131679968 cites W2768121518 @default.
- W3131679968 cites W2776374402 @default.
- W3131679968 cites W2784764570 @default.
- W3131679968 cites W2794658732 @default.
- W3131679968 cites W2795287221 @default.
- W3131679968 cites W2795389851 @default.
- W3131679968 cites W2810749568 @default.
- W3131679968 cites W2890845935 @default.
- W3131679968 cites W2900826831 @default.
- W3131679968 cites W2903533948 @default.
- W3131679968 cites W2905309799 @default.
- W3131679968 cites W2943122344 @default.
- W3131679968 cites W2970692292 @default.
- W3131679968 cites W2992137586 @default.
- W3131679968 cites W3011946901 @default.
- W3131679968 cites W3016539469 @default.
- W3131679968 cites W3021568154 @default.
- W3131679968 cites W3033432219 @default.
- W3131679968 doi "https://doi.org/10.1016/j.catena.2021.105229" @default.
- W3131679968 hasPublicationYear "2021" @default.
- W3131679968 type Work @default.
- W3131679968 sameAs 3131679968 @default.
- W3131679968 citedByCount "18" @default.
- W3131679968 countsByYear W31316799682021 @default.
- W3131679968 countsByYear W31316799682022 @default.
- W3131679968 countsByYear W31316799682023 @default.
- W3131679968 crossrefType "journal-article" @default.
- W3131679968 hasAuthorship W3131679968A5018881469 @default.
- W3131679968 hasAuthorship W3131679968A5021118063 @default.
- W3131679968 hasAuthorship W3131679968A5037034279 @default.
- W3131679968 hasAuthorship W3131679968A5058361462 @default.
- W3131679968 hasAuthorship W3131679968A5079166565 @default.
- W3131679968 hasAuthorship W3131679968A5084651106 @default.
- W3131679968 hasAuthorship W3131679968A5084805956 @default.
- W3131679968 hasAuthorship W3131679968A5088780742 @default.
- W3131679968 hasConcept C114793014 @default.
- W3131679968 hasConcept C127313418 @default.
- W3131679968 hasConcept C186295008 @default.
- W3131679968 hasConcept C3020199158 @default.
- W3131679968 hasConcept C62649853 @default.