Matches in SemOpenAlex for { <https://semopenalex.org/work/W2129391498> ?p ?o ?g. }
- W2129391498 endingPage "275" @default.
- W2129391498 startingPage "263" @default.
- W2129391498 abstract "Multi-temporal JERS SAR data were studied for forest biomass mapping. The study site was located in South-eastern Finland in Ruokolahti. Pre-processing of JERS SAR data included ortho-rectification and radiometric normalization of topographic effects. In single-date regression analysis between backscatter amplitude and stem volume, summer scenes from July to October produced correlation coefficients (r) between 0.63 and 0.81. Backscatter level and the slope of the (linear) regression line were stable from scene to scene. Winter scenes acquired in very cold and dry winter conditions had a very low correlation. One winter scene acquired in conditions where snow is not completely frozen produced a correlation coefficient similar to summer scenes. Multivariate regression analysis with a 6-date JERS SAR dataset produced correlation coefficient of 0.85. A combined JERS–optical regression analysis improved the correlation coefficient to 0.89 and also alleviated the saturation, which affects both SAR and optical data. The stability of the regression results in summer scenes suggests that a simple constant model could be used in wide-area forest biomass mapping if accuracy requirements are low and if biomass estimates are aggregated to large areal units." @default.
- W2129391498 created "2016-06-24" @default.
- W2129391498 creator A5083501340 @default.
- W2129391498 date "2005-07-01" @default.
- W2129391498 modified "2023-10-12" @default.
- W2129391498 title "Multi-temporal JERS SAR data in boreal forest biomass mapping" @default.
- W2129391498 cites W1975162780 @default.
- W2129391498 cites W1977526892 @default.
- W2129391498 cites W1980742903 @default.
- W2129391498 cites W1991755704 @default.
- W2129391498 cites W1993390623 @default.
- W2129391498 cites W2004843254 @default.
- W2129391498 cites W2005316648 @default.
- W2129391498 cites W2015381563 @default.
- W2129391498 cites W2024818588 @default.
- W2129391498 cites W2025952247 @default.
- W2129391498 cites W2028496589 @default.
- W2129391498 cites W2040112175 @default.
- W2129391498 cites W2044597372 @default.
- W2129391498 cites W2063826781 @default.
- W2129391498 cites W2069045262 @default.
- W2129391498 cites W2072311548 @default.
- W2129391498 cites W2086255677 @default.
- W2129391498 cites W2099339202 @default.
- W2129391498 cites W2099879157 @default.
- W2129391498 cites W2100137935 @default.
- W2129391498 cites W2103269515 @default.
- W2129391498 cites W2105636463 @default.
- W2129391498 cites W2105781415 @default.
- W2129391498 cites W2122981588 @default.
- W2129391498 cites W2133661437 @default.
- W2129391498 cites W2143210426 @default.
- W2129391498 cites W2144520646 @default.
- W2129391498 cites W2144883091 @default.
- W2129391498 cites W2152269371 @default.
- W2129391498 cites W2158630127 @default.
- W2129391498 cites W2162948578 @default.
- W2129391498 cites W2166516820 @default.
- W2129391498 cites W4241595396 @default.
- W2129391498 doi "https://doi.org/10.1016/j.rse.2005.05.002" @default.
- W2129391498 hasPublicationYear "2005" @default.
- W2129391498 type Work @default.
- W2129391498 sameAs 2129391498 @default.
- W2129391498 citedByCount "110" @default.
- W2129391498 countsByYear W21293914982012 @default.
- W2129391498 countsByYear W21293914982013 @default.
- W2129391498 countsByYear W21293914982014 @default.
- W2129391498 countsByYear W21293914982015 @default.
- W2129391498 countsByYear W21293914982016 @default.
- W2129391498 countsByYear W21293914982017 @default.
- W2129391498 countsByYear W21293914982018 @default.
- W2129391498 countsByYear W21293914982019 @default.
- W2129391498 countsByYear W21293914982020 @default.
- W2129391498 countsByYear W21293914982021 @default.
- W2129391498 countsByYear W21293914982022 @default.
- W2129391498 countsByYear W21293914982023 @default.
- W2129391498 crossrefType "journal-article" @default.
- W2129391498 hasAuthorship W2129391498A5083501340 @default.
- W2129391498 hasConcept C105795698 @default.
- W2129391498 hasConcept C127313418 @default.
- W2129391498 hasConcept C136886441 @default.
- W2129391498 hasConcept C144024400 @default.
- W2129391498 hasConcept C152877465 @default.
- W2129391498 hasConcept C19165224 @default.
- W2129391498 hasConcept C205649164 @default.
- W2129391498 hasConcept C2780092901 @default.
- W2129391498 hasConcept C30354325 @default.
- W2129391498 hasConcept C33923547 @default.
- W2129391498 hasConcept C39432304 @default.
- W2129391498 hasConcept C41008148 @default.
- W2129391498 hasConcept C48921125 @default.
- W2129391498 hasConcept C555944384 @default.
- W2129391498 hasConcept C62649853 @default.
- W2129391498 hasConcept C76155785 @default.
- W2129391498 hasConcept C83546350 @default.
- W2129391498 hasConcept C87360688 @default.
- W2129391498 hasConcept C87621631 @default.
- W2129391498 hasConcept C97137747 @default.
- W2129391498 hasConceptScore W2129391498C105795698 @default.
- W2129391498 hasConceptScore W2129391498C127313418 @default.
- W2129391498 hasConceptScore W2129391498C136886441 @default.
- W2129391498 hasConceptScore W2129391498C144024400 @default.
- W2129391498 hasConceptScore W2129391498C152877465 @default.
- W2129391498 hasConceptScore W2129391498C19165224 @default.
- W2129391498 hasConceptScore W2129391498C205649164 @default.
- W2129391498 hasConceptScore W2129391498C2780092901 @default.
- W2129391498 hasConceptScore W2129391498C30354325 @default.
- W2129391498 hasConceptScore W2129391498C33923547 @default.
- W2129391498 hasConceptScore W2129391498C39432304 @default.
- W2129391498 hasConceptScore W2129391498C41008148 @default.
- W2129391498 hasConceptScore W2129391498C48921125 @default.
- W2129391498 hasConceptScore W2129391498C555944384 @default.
- W2129391498 hasConceptScore W2129391498C62649853 @default.
- W2129391498 hasConceptScore W2129391498C76155785 @default.
- W2129391498 hasConceptScore W2129391498C83546350 @default.
- W2129391498 hasConceptScore W2129391498C87360688 @default.
- W2129391498 hasConceptScore W2129391498C87621631 @default.
- W2129391498 hasConceptScore W2129391498C97137747 @default.