Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046245229> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2046245229 abstract "Changes in soil moisture between the two radar acquisitions can impact the observed coherence 7 in differential interferometry: both correlation |γ| and phase φ are affected. The influence on the latter potentially biases the estimation of deformations. These effects have been found to be variable in magnitude and dependent on polarization, as opposed to predictions by existing models. Such diversity can be explained when the soil is modelled as a half-space with spatially varying dielectric properties and a rough interface. The first-order perturbative solution achieves - upon calibration with L band data - median correlations ρ at HH of 0.77 for the phase Φ and of 0.50 for |γ|. The depth distribution of the scattering heterogeneities within the soil impacts the sensitvity of the observables to soil moisture changes in a way similar to a changing relative importance of the surface and the volume components, thus leading to similar qualities of fit when the latter is estimated. The first-order expansion does not predict any impact on the HV coherence, which is however empirically found to display similar sensitivities to soil moisture as the co-pol channels. These results indicate that the first-order solution, while not able to reproduce all observed phenomena, can capture some of the more salient patterns of the effect of soil moisture changes on the HH and VV DInSAR signals." @default.
- W2046245229 created "2016-06-24" @default.
- W2046245229 creator A5028187774 @default.
- W2046245229 creator A5050851859 @default.
- W2046245229 creator A5053177233 @default.
- W2046245229 date "2014-07-01" @default.
- W2046245229 modified "2023-10-01" @default.
- W2046245229 title "Modelling the impact of moisture changes in a heterogeneous soil on differential interferometry" @default.
- W2046245229 cites W1573293896 @default.
- W2046245229 cites W1661856146 @default.
- W2046245229 cites W1970302608 @default.
- W2046245229 cites W2048331028 @default.
- W2046245229 cites W2050096636 @default.
- W2046245229 cites W2053474929 @default.
- W2046245229 cites W2061577342 @default.
- W2046245229 cites W2068835728 @default.
- W2046245229 cites W2069756757 @default.
- W2046245229 cites W2090664287 @default.
- W2046245229 doi "https://doi.org/10.1109/igarss.2014.6947204" @default.
- W2046245229 hasPublicationYear "2014" @default.
- W2046245229 type Work @default.
- W2046245229 sameAs 2046245229 @default.
- W2046245229 citedByCount "0" @default.
- W2046245229 crossrefType "proceedings-article" @default.
- W2046245229 hasAuthorship W2046245229A5028187774 @default.
- W2046245229 hasAuthorship W2046245229A5050851859 @default.
- W2046245229 hasAuthorship W2046245229A5053177233 @default.
- W2046245229 hasConcept C120665830 @default.
- W2046245229 hasConcept C121332964 @default.
- W2046245229 hasConcept C127313418 @default.
- W2046245229 hasConcept C133386390 @default.
- W2046245229 hasConcept C153294291 @default.
- W2046245229 hasConcept C159390177 @default.
- W2046245229 hasConcept C159985019 @default.
- W2046245229 hasConcept C166689943 @default.
- W2046245229 hasConcept C176864760 @default.
- W2046245229 hasConcept C180205008 @default.
- W2046245229 hasConcept C187320778 @default.
- W2046245229 hasConcept C191486275 @default.
- W2046245229 hasConcept C192562407 @default.
- W2046245229 hasConcept C24939127 @default.
- W2046245229 hasConcept C2778465081 @default.
- W2046245229 hasConcept C2781181686 @default.
- W2046245229 hasConcept C39432304 @default.
- W2046245229 hasConcept C41008148 @default.
- W2046245229 hasConcept C44280652 @default.
- W2046245229 hasConcept C49040817 @default.
- W2046245229 hasConcept C554190296 @default.
- W2046245229 hasConcept C62520636 @default.
- W2046245229 hasConcept C62649853 @default.
- W2046245229 hasConcept C71039073 @default.
- W2046245229 hasConcept C76155785 @default.
- W2046245229 hasConceptScore W2046245229C120665830 @default.
- W2046245229 hasConceptScore W2046245229C121332964 @default.
- W2046245229 hasConceptScore W2046245229C127313418 @default.
- W2046245229 hasConceptScore W2046245229C133386390 @default.
- W2046245229 hasConceptScore W2046245229C153294291 @default.
- W2046245229 hasConceptScore W2046245229C159390177 @default.
- W2046245229 hasConceptScore W2046245229C159985019 @default.
- W2046245229 hasConceptScore W2046245229C166689943 @default.
- W2046245229 hasConceptScore W2046245229C176864760 @default.
- W2046245229 hasConceptScore W2046245229C180205008 @default.
- W2046245229 hasConceptScore W2046245229C187320778 @default.
- W2046245229 hasConceptScore W2046245229C191486275 @default.
- W2046245229 hasConceptScore W2046245229C192562407 @default.
- W2046245229 hasConceptScore W2046245229C24939127 @default.
- W2046245229 hasConceptScore W2046245229C2778465081 @default.
- W2046245229 hasConceptScore W2046245229C2781181686 @default.
- W2046245229 hasConceptScore W2046245229C39432304 @default.
- W2046245229 hasConceptScore W2046245229C41008148 @default.
- W2046245229 hasConceptScore W2046245229C44280652 @default.
- W2046245229 hasConceptScore W2046245229C49040817 @default.
- W2046245229 hasConceptScore W2046245229C554190296 @default.
- W2046245229 hasConceptScore W2046245229C62520636 @default.
- W2046245229 hasConceptScore W2046245229C62649853 @default.
- W2046245229 hasConceptScore W2046245229C71039073 @default.
- W2046245229 hasConceptScore W2046245229C76155785 @default.
- W2046245229 hasLocation W20462452291 @default.
- W2046245229 hasOpenAccess W2046245229 @default.
- W2046245229 hasPrimaryLocation W20462452291 @default.
- W2046245229 hasRelatedWork W1980936117 @default.
- W2046245229 hasRelatedWork W1984854335 @default.
- W2046245229 hasRelatedWork W2124866591 @default.
- W2046245229 hasRelatedWork W2144591722 @default.
- W2046245229 hasRelatedWork W2157110554 @default.
- W2046245229 hasRelatedWork W2245549564 @default.
- W2046245229 hasRelatedWork W2367386898 @default.
- W2046245229 hasRelatedWork W2773560995 @default.
- W2046245229 hasRelatedWork W3168454040 @default.
- W2046245229 hasRelatedWork W1949920274 @default.
- W2046245229 isParatext "false" @default.
- W2046245229 isRetracted "false" @default.
- W2046245229 magId "2046245229" @default.
- W2046245229 workType "article" @default.