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Multi-scale assessment of invasive plant species diversity using Pléiades 1A,RapidEye and Landsat-8 data

Khare, Siddhartha and Latifi, Hooman and Ghosh, Sanjay Kumar (2017) Multi-scale assessment of invasive plant species diversity using Pléiades 1A,RapidEye and Landsat-8 data. Geocarto International, pp. 1-18. Taylor & Francis. ISSN 1010-6049

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Official URL: http://www.tandfonline.com/doi/full/10.1080/10106049.2017.1289562

Abstract

"We used a full remote sensing-based approach to assess plant species diversity in large and inaccessible areas affected by Lantana camara L., a common invasive species within the deciduous forests of Western Himalayan region of India, using spectral heterogeneity information extracted from optical data. The spread of L. camara was precisely mapped by Pléiades 1A data, followed by comparing Pléiades 1A, RapidEye and Landsat-8 OLI - assessed plant species diversities in invaded areas. The single plant species analysis was improved by Pléiades 1A-based diversity analysis, and higher species diversity values were observed for mixed vegetation cover. Furthermore, lower Coefficient of Variation and Renyi diversity values were observed where L. camara was the only species, while higher variations were observed in areas with a mixed spectral reflectance. This study was concluded to add a crucial baseline to the previous studies on remote sensing-based solutions for rapid estimation of biodiversity attributes."

Item URL in elib:https://elib.dlr.de/115515/
Document Type:Article
Title:Multi-scale assessment of invasive plant species diversity using Pléiades 1A,RapidEye and Landsat-8 data
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Khare, SiddharthaUNSPECIFIEDUNSPECIFIED
Latifi, Hoomanhooman.latifi (at) uni-wuerzburg.deUNSPECIFIED
Ghosh, Sanjay KumarUNSPECIFIEDUNSPECIFIED
Date:February 2017
Journal or Publication Title:Geocarto International
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Page Range:pp. 1-18
Publisher:Taylor & Francis
ISSN:1010-6049
Status:Published
Keywords:RapidEye, Pléiades 1A, Himalaya, Lantana camara, Species diversity
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Geowissenschaftl. Fernerkundungs- und GIS-Verfahren
Location: Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center
Deposited By: Wöhrl, Monika
Deposited On:21 Nov 2017 13:33
Last Modified:06 Sep 2019 15:26

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