Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023764978> ?p ?o ?g. }
- W2023764978 endingPage "90" @default.
- W2023764978 startingPage "77" @default.
- W2023764978 abstract "A sensitivity analysis of C-band (5.3 GHz) and Ku-band (14.85 GHz) synthetic aperture radar (SAR) data to the bare soil moisture content of agricultural fields was conducted in this study. The C-band data were obtained with a 23° incidence angle, whereas the Ku-band data were obtained with 35°, 55°, and 75° incidence angles. The fields presented either a small-scale or an intermediate-scale periodic soil roughness components, associated with level-basin and furrow irrigation systems, respectively. For fields with a small-scale roughness component, the SAR data were sensitive to soil moisture, particularly at the C-band with a 23° incidence angle and Ku-band with a 35° incidence angle. For fields with a intermediate-scale roughness component, both C- and Ku-band data were nearly insensitive to soil moisture. By using a theoretical surface scattering model, this study also analyzed the effects of different soil roughness components [root mean square (RMS) height h, correlation length, and periodic row structure] in the SAR data. For fields with RMS height <0.3 cm, a small variation in h (from 0.1 to 0.3 cm) provoked a significant variation in the SAR data (up to 8 dB)." @default.
- W2023764978 created "2016-06-24" @default.
- W2023764978 creator A5003513993 @default.
- W2023764978 creator A5032490398 @default.
- W2023764978 creator A5046277669 @default.
- W2023764978 creator A5067861419 @default.
- W2023764978 date "1998-04-01" @default.
- W2023764978 modified "2023-09-27" @default.
- W2023764978 title "C- and Multiangle Ku-Band Synthetic Aperture Radar Data for Bare Soil Moisture Estimation in Agricultural Areas" @default.
- W2023764978 cites W1968745097 @default.
- W2023764978 cites W1973719386 @default.
- W2023764978 cites W1983346881 @default.
- W2023764978 cites W1993992547 @default.
- W2023764978 cites W1998742682 @default.
- W2023764978 cites W2010357302 @default.
- W2023764978 cites W2015843056 @default.
- W2023764978 cites W2038949241 @default.
- W2023764978 cites W2063186536 @default.
- W2023764978 cites W2089150806 @default.
- W2023764978 cites W2092055157 @default.
- W2023764978 cites W2095306281 @default.
- W2023764978 cites W2135439906 @default.
- W2023764978 cites W2137222203 @default.
- W2023764978 cites W2137809916 @default.
- W2023764978 cites W2138149909 @default.
- W2023764978 cites W2169517707 @default.
- W2023764978 cites W2174418763 @default.
- W2023764978 doi "https://doi.org/10.1016/s0034-4257(97)00170-3" @default.
- W2023764978 hasPublicationYear "1998" @default.
- W2023764978 type Work @default.
- W2023764978 sameAs 2023764978 @default.
- W2023764978 citedByCount "26" @default.
- W2023764978 countsByYear W20237649782013 @default.
- W2023764978 countsByYear W20237649782015 @default.
- W2023764978 countsByYear W20237649782016 @default.
- W2023764978 countsByYear W20237649782021 @default.
- W2023764978 crossrefType "journal-article" @default.
- W2023764978 hasAuthorship W2023764978A5003513993 @default.
- W2023764978 hasAuthorship W2023764978A5032490398 @default.
- W2023764978 hasAuthorship W2023764978A5046277669 @default.
- W2023764978 hasAuthorship W2023764978A5067861419 @default.
- W2023764978 hasBestOaLocation W20237649782 @default.
- W2023764978 hasConcept C107365816 @default.
- W2023764978 hasConcept C120665830 @default.
- W2023764978 hasConcept C121332964 @default.
- W2023764978 hasConcept C127313418 @default.
- W2023764978 hasConcept C133969743 @default.
- W2023764978 hasConcept C142724271 @default.
- W2023764978 hasConcept C153294291 @default.
- W2023764978 hasConcept C159390177 @default.
- W2023764978 hasConcept C159985019 @default.
- W2023764978 hasConcept C176864760 @default.
- W2023764978 hasConcept C187320778 @default.
- W2023764978 hasConcept C191486275 @default.
- W2023764978 hasConcept C192562407 @default.
- W2023764978 hasConcept C24939127 @default.
- W2023764978 hasConcept C2776133958 @default.
- W2023764978 hasConcept C2778755073 @default.
- W2023764978 hasConcept C2779383134 @default.
- W2023764978 hasConcept C39432304 @default.
- W2023764978 hasConcept C41008148 @default.
- W2023764978 hasConcept C554190296 @default.
- W2023764978 hasConcept C62520636 @default.
- W2023764978 hasConcept C62649853 @default.
- W2023764978 hasConcept C63944557 @default.
- W2023764978 hasConcept C71039073 @default.
- W2023764978 hasConcept C71924100 @default.
- W2023764978 hasConcept C76155785 @default.
- W2023764978 hasConcept C87360688 @default.
- W2023764978 hasConceptScore W2023764978C107365816 @default.
- W2023764978 hasConceptScore W2023764978C120665830 @default.
- W2023764978 hasConceptScore W2023764978C121332964 @default.
- W2023764978 hasConceptScore W2023764978C127313418 @default.
- W2023764978 hasConceptScore W2023764978C133969743 @default.
- W2023764978 hasConceptScore W2023764978C142724271 @default.
- W2023764978 hasConceptScore W2023764978C153294291 @default.
- W2023764978 hasConceptScore W2023764978C159390177 @default.
- W2023764978 hasConceptScore W2023764978C159985019 @default.
- W2023764978 hasConceptScore W2023764978C176864760 @default.
- W2023764978 hasConceptScore W2023764978C187320778 @default.
- W2023764978 hasConceptScore W2023764978C191486275 @default.
- W2023764978 hasConceptScore W2023764978C192562407 @default.
- W2023764978 hasConceptScore W2023764978C24939127 @default.
- W2023764978 hasConceptScore W2023764978C2776133958 @default.
- W2023764978 hasConceptScore W2023764978C2778755073 @default.
- W2023764978 hasConceptScore W2023764978C2779383134 @default.
- W2023764978 hasConceptScore W2023764978C39432304 @default.
- W2023764978 hasConceptScore W2023764978C41008148 @default.
- W2023764978 hasConceptScore W2023764978C554190296 @default.
- W2023764978 hasConceptScore W2023764978C62520636 @default.
- W2023764978 hasConceptScore W2023764978C62649853 @default.
- W2023764978 hasConceptScore W2023764978C63944557 @default.
- W2023764978 hasConceptScore W2023764978C71039073 @default.
- W2023764978 hasConceptScore W2023764978C71924100 @default.
- W2023764978 hasConceptScore W2023764978C76155785 @default.
- W2023764978 hasConceptScore W2023764978C87360688 @default.
- W2023764978 hasIssue "1" @default.
- W2023764978 hasLocation W20237649781 @default.