Matches in SemOpenAlex for { <https://semopenalex.org/work/W2548895919> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2548895919 abstract "It is quite confusing to effectively monitor and precisely evaluate growing conditions of wheat by using normalized differential vegetation index based on pixel size (NDVIp) as they are significantly different when acquired by the wheat of same growth status with different types of soil background. The wheat canopy normalized differential vegetation index(NDVIc) acquired by one scene of multi-spectral remote sensing image with no soil disturbance, pure black background are similar while soil backgrounds are often different. In view of this situation, based on the fixed wheat canopy spectrum which means the NDVIc is a constant value, this paper selects 9 typical soil types in our country as background in order to study the influence of different soil background types on NDVIp of wheat and analyze the sensitivity of NDVIp of wheat to the vegetation coverage simulated by diverse liner mixed ratio of wheat canopy and soil background on the remote-sensing's pixel scale. The results show that: (1)wheat NDVIp of farmland increases along with the increment of vegetation coverage under the same type of soil background, and vice versa; (2)wheat NDVIp of farmland varies greatly with different soil background types, and the difference decreases while the vegetation coverage exceeds 25%; (3) NDVIp sensitivity also shows a quite difference to vegetation coverage under the diverse soil background types. The influence of soil background on NDVIp sensitivity is the lowest when the vegetation coverage ranges from 25% to 35%." @default.
- W2548895919 created "2016-11-11" @default.
- W2548895919 creator A5017183018 @default.
- W2548895919 creator A5017768352 @default.
- W2548895919 creator A5037356762 @default.
- W2548895919 creator A5073738580 @default.
- W2548895919 date "2016-07-01" @default.
- W2548895919 modified "2023-10-13" @default.
- W2548895919 title "Simulation and analysis on the influence of different types of soil background on the remote sensing information of wheat NDVI of farmland" @default.
- W2548895919 cites W1964217023 @default.
- W2548895919 cites W2041602615 @default.
- W2548895919 doi "https://doi.org/10.1109/igarss.2016.7730163" @default.
- W2548895919 hasPublicationYear "2016" @default.
- W2548895919 type Work @default.
- W2548895919 sameAs 2548895919 @default.
- W2548895919 citedByCount "2" @default.
- W2548895919 countsByYear W25488959192019 @default.
- W2548895919 countsByYear W25488959192022 @default.
- W2548895919 crossrefType "proceedings-article" @default.
- W2548895919 hasAuthorship W2548895919A5017183018 @default.
- W2548895919 hasAuthorship W2548895919A5017768352 @default.
- W2548895919 hasAuthorship W2548895919A5037356762 @default.
- W2548895919 hasAuthorship W2548895919A5073738580 @default.
- W2548895919 hasConcept C101000010 @default.
- W2548895919 hasConcept C142724271 @default.
- W2548895919 hasConcept C1549246 @default.
- W2548895919 hasConcept C159390177 @default.
- W2548895919 hasConcept C159750122 @default.
- W2548895919 hasConcept C160633673 @default.
- W2548895919 hasConcept C160934017 @default.
- W2548895919 hasConcept C166957645 @default.
- W2548895919 hasConcept C205649164 @default.
- W2548895919 hasConcept C25989453 @default.
- W2548895919 hasConcept C2775835988 @default.
- W2548895919 hasConcept C2776133958 @default.
- W2548895919 hasConcept C2778898053 @default.
- W2548895919 hasConcept C2780376076 @default.
- W2548895919 hasConcept C31972630 @default.
- W2548895919 hasConcept C39432304 @default.
- W2548895919 hasConcept C41008148 @default.
- W2548895919 hasConcept C62649853 @default.
- W2548895919 hasConcept C6557445 @default.
- W2548895919 hasConcept C71924100 @default.
- W2548895919 hasConcept C78869512 @default.
- W2548895919 hasConcept C86803240 @default.
- W2548895919 hasConceptScore W2548895919C101000010 @default.
- W2548895919 hasConceptScore W2548895919C142724271 @default.
- W2548895919 hasConceptScore W2548895919C1549246 @default.
- W2548895919 hasConceptScore W2548895919C159390177 @default.
- W2548895919 hasConceptScore W2548895919C159750122 @default.
- W2548895919 hasConceptScore W2548895919C160633673 @default.
- W2548895919 hasConceptScore W2548895919C160934017 @default.
- W2548895919 hasConceptScore W2548895919C166957645 @default.
- W2548895919 hasConceptScore W2548895919C205649164 @default.
- W2548895919 hasConceptScore W2548895919C25989453 @default.
- W2548895919 hasConceptScore W2548895919C2775835988 @default.
- W2548895919 hasConceptScore W2548895919C2776133958 @default.
- W2548895919 hasConceptScore W2548895919C2778898053 @default.
- W2548895919 hasConceptScore W2548895919C2780376076 @default.
- W2548895919 hasConceptScore W2548895919C31972630 @default.
- W2548895919 hasConceptScore W2548895919C39432304 @default.
- W2548895919 hasConceptScore W2548895919C41008148 @default.
- W2548895919 hasConceptScore W2548895919C62649853 @default.
- W2548895919 hasConceptScore W2548895919C6557445 @default.
- W2548895919 hasConceptScore W2548895919C71924100 @default.
- W2548895919 hasConceptScore W2548895919C78869512 @default.
- W2548895919 hasConceptScore W2548895919C86803240 @default.
- W2548895919 hasLocation W25488959191 @default.
- W2548895919 hasOpenAccess W2548895919 @default.
- W2548895919 hasPrimaryLocation W25488959191 @default.
- W2548895919 hasRelatedWork W2012686349 @default.
- W2548895919 hasRelatedWork W2374167006 @default.
- W2548895919 hasRelatedWork W2969795594 @default.
- W2548895919 hasRelatedWork W3207046288 @default.
- W2548895919 hasRelatedWork W3207384893 @default.
- W2548895919 hasRelatedWork W4214921029 @default.
- W2548895919 hasRelatedWork W4283156607 @default.
- W2548895919 hasRelatedWork W4285330809 @default.
- W2548895919 hasRelatedWork W4313432081 @default.
- W2548895919 hasRelatedWork W4384939875 @default.
- W2548895919 isParatext "false" @default.
- W2548895919 isRetracted "false" @default.
- W2548895919 magId "2548895919" @default.
- W2548895919 workType "article" @default.