2014
DOI: 10.1007/s12518-014-0126-z
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Evaluation of object-based image analysis techniques on very high-resolution satellite image for biomass estimation in a watershed of hilly forest of Nepal

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Cited by 41 publications
(12 citation statements)
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“…Until space-borne Lidar sensors become available, scaling-up plot-level forest AGB by combining airborne Lidar and MODIS data provide an alternative solution for estimating forest AGB at large scales. Such estimates would be useful in numerous ecological and environmental applications (Hussin et al, 2014;Kattenborn et al, 2015;McRoberts et al, 2014;Schlerf and Hussin, 2011).…”
Section: Issues In Applying Forest Agb Estimation At Large Scalesmentioning
confidence: 99%
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“…Until space-borne Lidar sensors become available, scaling-up plot-level forest AGB by combining airborne Lidar and MODIS data provide an alternative solution for estimating forest AGB at large scales. Such estimates would be useful in numerous ecological and environmental applications (Hussin et al, 2014;Kattenborn et al, 2015;McRoberts et al, 2014;Schlerf and Hussin, 2011).…”
Section: Issues In Applying Forest Agb Estimation At Large Scalesmentioning
confidence: 99%
“…Even though traditional field methods such as destructive sampling or allometric equations are able to provide accurate references for forest AGB at individual plots, validation of coarseresolution satellite-derived AGB is extremely difficult due to subpixel spatial variation of MODIS and mismatched footprints between satellite observations and field measurements. One method is to derive regional forest AGB from high-spatial and low-temporal resolution satellite imagery such as Worldview, Landsat TM, SAR and Quickbird (Hussin et al, 2014;Kattenborn et al, 2015;Schlerf and Hussin, 2011;Cutler et al, 2012;Gonzalez et al, 2010). Though some studies have reported that combining optical satellite imagery at different spatial resolutions is useful for mapping forest AGB, other studies revealed that forest structures also influenced total AGB of forests (Cutler et al, 2012;Foody et al, 2003;Leboeuf et al, 2012;Luther et al, 2006).…”
Section: Introductionmentioning
confidence: 99%
“…VHR satellite images are commonly used in the forestry sector for the extraction of forest parameters, especially in assessing deforestation and forest degradation rates for better management and decision making (Hussin et al 2014;Huang et al 2009b). In this study, which used VHR satellite images, a decrease was observed in closed canopies of Pinus wallichiana and Pinus roxburghii, which led to an increase in the open canopy covers of both Pinus species.…”
Section: Discussionmentioning
confidence: 99%
“…E-Learning can be used to increase accessibility and internationalisation in higher education. Properly developed courses, based on content and pedagogy used by world leading partners, combined with extensive market investigations, tested by pilot students and external experts, increase quality and relevance ( Chemura, van Duren, & van Leeuwen, 2015;Hussin et al, 2014). New communication and administrative tools will build capacity within management.…”
Section: Methodsmentioning
confidence: 99%