Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200330517> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W4200330517 endingPage "129" @default.
- W4200330517 startingPage "129" @default.
- W4200330517 abstract "Satellite laser altimetry can obtain sub-meter or even centimeter-scale surface elevation data over large areas, but it is inevitably affected by scattering caused by clouds, aerosols, and other atmospheric particles. This laser ranging error caused by scattering cannot be ignored. In this study, we systematically combined existing atmospheric scattering identification technology used in satellite laser altimetry and observed that the traditional algorithm cannot effectively estimate the laser multiple scattering of the GaoFen-7 (GF-7) satellite. To solve this problem, we used data from the GF-7 satellite to analyze the importance of atmospheric scattering and propose an identification scheme for atmospheric scattering data over land and water areas. We also used a look-up table and a multi-layer perceptron (MLP) model to identify and correct atmospheric scattering, for which the availability of land and water data reached 16.67% and 26.09%, respectively. After correction using the MLP model, the availability of land and water data increased to 21% and 30%, respectively. These corrections mitigated the low identification accuracy due to atmospheric scattering, which is significant for facilitating satellite laser altimetry data processing." @default.
- W4200330517 created "2021-12-31" @default.
- W4200330517 creator A5013523873 @default.
- W4200330517 creator A5015125530 @default.
- W4200330517 creator A5024326822 @default.
- W4200330517 creator A5026694512 @default.
- W4200330517 creator A5042633081 @default.
- W4200330517 creator A5082002456 @default.
- W4200330517 creator A5084075662 @default.
- W4200330517 creator A5089410159 @default.
- W4200330517 date "2021-12-29" @default.
- W4200330517 modified "2023-10-12" @default.
- W4200330517 title "Influence of Atmospheric Scattering on the Accuracy of Laser Altimetry of the GF-7 Satellite and Corrections" @default.
- W4200330517 cites W1489335540 @default.
- W4200330517 cites W1901129140 @default.
- W4200330517 cites W1983385967 @default.
- W4200330517 cites W2015055615 @default.
- W4200330517 cites W2023899670 @default.
- W4200330517 cites W2039191422 @default.
- W4200330517 cites W2138860330 @default.
- W4200330517 cites W2141358266 @default.
- W4200330517 cites W2155093452 @default.
- W4200330517 cites W2171524924 @default.
- W4200330517 cites W2171918883 @default.
- W4200330517 cites W2963881378 @default.
- W4200330517 cites W3015824716 @default.
- W4200330517 cites W3048357351 @default.
- W4200330517 cites W3124810602 @default.
- W4200330517 cites W3159257725 @default.
- W4200330517 cites W3173075488 @default.
- W4200330517 cites W4242419496 @default.
- W4200330517 cites W4383570560 @default.
- W4200330517 doi "https://doi.org/10.3390/rs14010129" @default.
- W4200330517 hasPublicationYear "2021" @default.
- W4200330517 type Work @default.
- W4200330517 citedByCount "4" @default.
- W4200330517 countsByYear W42003305172022 @default.
- W4200330517 countsByYear W42003305172023 @default.
- W4200330517 crossrefType "journal-article" @default.
- W4200330517 hasAuthorship W4200330517A5013523873 @default.
- W4200330517 hasAuthorship W4200330517A5015125530 @default.
- W4200330517 hasAuthorship W4200330517A5024326822 @default.
- W4200330517 hasAuthorship W4200330517A5026694512 @default.
- W4200330517 hasAuthorship W4200330517A5042633081 @default.
- W4200330517 hasAuthorship W4200330517A5082002456 @default.
- W4200330517 hasAuthorship W4200330517A5084075662 @default.
- W4200330517 hasAuthorship W4200330517A5089410159 @default.
- W4200330517 hasBestOaLocation W42003305171 @default.
- W4200330517 hasConcept C120665830 @default.
- W4200330517 hasConcept C121332964 @default.
- W4200330517 hasConcept C127313418 @default.
- W4200330517 hasConcept C1276947 @default.
- W4200330517 hasConcept C153294291 @default.
- W4200330517 hasConcept C17534553 @default.
- W4200330517 hasConcept C191486275 @default.
- W4200330517 hasConcept C19269812 @default.
- W4200330517 hasConcept C196875640 @default.
- W4200330517 hasConcept C2778329001 @default.
- W4200330517 hasConcept C39432304 @default.
- W4200330517 hasConcept C51399673 @default.
- W4200330517 hasConcept C62649853 @default.
- W4200330517 hasConceptScore W4200330517C120665830 @default.
- W4200330517 hasConceptScore W4200330517C121332964 @default.
- W4200330517 hasConceptScore W4200330517C127313418 @default.
- W4200330517 hasConceptScore W4200330517C1276947 @default.
- W4200330517 hasConceptScore W4200330517C153294291 @default.
- W4200330517 hasConceptScore W4200330517C17534553 @default.
- W4200330517 hasConceptScore W4200330517C191486275 @default.
- W4200330517 hasConceptScore W4200330517C19269812 @default.
- W4200330517 hasConceptScore W4200330517C196875640 @default.
- W4200330517 hasConceptScore W4200330517C2778329001 @default.
- W4200330517 hasConceptScore W4200330517C39432304 @default.
- W4200330517 hasConceptScore W4200330517C51399673 @default.
- W4200330517 hasConceptScore W4200330517C62649853 @default.
- W4200330517 hasFunder F4320321001 @default.
- W4200330517 hasIssue "1" @default.
- W4200330517 hasLocation W42003305171 @default.
- W4200330517 hasLocation W42003305172 @default.
- W4200330517 hasOpenAccess W4200330517 @default.
- W4200330517 hasPrimaryLocation W42003305171 @default.
- W4200330517 hasRelatedWork W1985846339 @default.
- W4200330517 hasRelatedWork W2018203824 @default.
- W4200330517 hasRelatedWork W2039495309 @default.
- W4200330517 hasRelatedWork W2043558368 @default.
- W4200330517 hasRelatedWork W2047257086 @default.
- W4200330517 hasRelatedWork W2146519825 @default.
- W4200330517 hasRelatedWork W2333863229 @default.
- W4200330517 hasRelatedWork W2617859635 @default.
- W4200330517 hasRelatedWork W3115878180 @default.
- W4200330517 hasRelatedWork W52212228 @default.
- W4200330517 hasVolume "14" @default.
- W4200330517 isParatext "false" @default.
- W4200330517 isRetracted "false" @default.
- W4200330517 workType "article" @default.