Blar i Brage NMBU på forfatter "Gobakken, Terje"
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Emissions and removals of greenhouse gases from land use, land-use change and forestry in Norway
Rypdal, K.; Bloch, V.V.H.; Flugsrud, Ketil; Gobakken, Terje; Hoem, B.; Tomter, Stein Michael; Aalde, Harald (NIJOS-rapport;, Research report, 2005)FN’s klimapanel (IPCC) avsluttet i 2004 arbeidet med retningslinjer for god praksis i forbindelse med estimering av utslipp og opptak av klimagasser som følge av arealbruksendringer og endringer i skog. Foreliggende rapport ... -
Estimates of emissions and removals resulting from activities under article 3.3 and 3.4 of the Kyoto Protocol
Bloch, V.V.H.; Flugsrud, Ketil; Gobakken, Terje; Hylen, Gro; Rypdal, Kristin; Tomter, Stein Michael (Oppdragsrapport fra Skog og Landskap;, Research report, 2006)As a party to the Kyoto Protocol, Norway will be required to report its emissions by sources and removals by sinks of CO2 and other greenhouse gases resulting from afforestation, reforestation and deforestation (Article ... -
Estimating stand level stem diameter distribution utilizing harvester data and airborne laser scanning
Maltamo, Matti; Hauglin, Marius; Næsset, Erik; Gobakken, Terje (Peer reviewed; Journal article, 2019)Accurately positioned single-tree data obtained from a cut-to-length harvester were used as training harvester plot data for k-nearest neighbor (k-nn) stem diameter distribution modelling applying airborne laser scanning ... -
Estimation of biomass in tropical rainforest using airborne laser scanning
Hansen, Endre Hofstad (PhD Thesis;2015:12, Doctoral thesis, 2019-01-08)Forest inventories based on field sample surveys, supported by auxiliary remotely sensed data, have the potential to provide transparent and confident estimates of forest carbon stocks required in climate change mitigation ... -
Fine-spatial radiation measurements for heterogeneous boreal–alpine and sub-alpine vegetation
Ramtvedt, Eirik Næsset (PhD Thesis;2022:37, Doctoral thesis, 2022)Net radiation constitutes the most important component shaping the climate in the lower atmosphere and the land surface below. The flux determines the amount of energy available for exchange as sensible and latent heat, ... -
Forestry and forest management in an uncertain environment : adaptation to climate change in Norwegian forestry
Heltorp, Kaja Mathilde Aamodt (PhD Thesis;2019:38, Doctoral thesis, 2019)The overall objective of this thesis is therefore to study whether, how, and why (not) risk and uncertainty related to climate change may (or may not) influence the forest management strategies of forestry decision-makers ... -
Generation of Lidar-Predicted Forest Biomass Maps from Radar Backscatter with Conditional Generative Adversarial Networks
Björk, Sara; Anfinsen, Stian Normann; Næsset, Erik; Gobakken, Terje; Zahabu, Eliakimu (Lecture, 2020) -
Harvested area did not increase abruptly—how advancements in satellite-based mapping led to erroneous conclusions
Breidenbach, Johannes; Ellison, David; Petersson, Hans; Korhonen, Kari T.; Henttonen, Helena M.; Wallerman, Jörgen; Fridman, Jonas; Gobakken, Terje; Astrup, Rasmus Andreas; Næsset, Erik (Peer reviewed; Journal article, 2022)Key message: Using satellite-based maps, Ceccherini et al. (Nature 583:72-77, 2020) report abruptly increasing harvested area estimates in several EU countries beginning in 2015. Using more than 120,000 National Forest ... -
Hogstføringens betydning for angrep fra gransnutebillen (Hylobius abietis)
Stangeby, Mathis (Master thesis, 2021)For å drive en bærekraftig forvaltning av skogressursene er foryngelse av hogstfelt en forutsetning. Foryngelse av gran (Picea abies) skjer i all hovedsak av utplanting av kulturplanter. Granplantene kan ha høy dødelighet ... -
Improving broad scale forage mapping and habitat selection analyses with airborne laser scanning: the case of moose
Lone, Karen; van Beest, Floris; Mysterud, Atle; Gobakken, Terje; Milner, Jocelyn Margarey; Ruud, Hans-Petter; Loe, Leif Egil (Journal article; Peer reviewed, 2014)Determining the spatial distribution of large herbivores is a key challenge in ecology and management. However, our ability to accurately predict this is often hampered by inadequate data on available forage and structural ... -
Improving forest inventory and monitoring by combining remotely sensed three-dimensional and spectral information
Ørka, Hans Ole (PhD Thesis;2011:22, Doctoral thesis, 2011)Forest inventory has benefited from remote sensing for more than 80 years. Spectral information from aerial cameras has been the dominant data source during this period. However, over the past decade the use of three-dimensional ... -
Influence of plot size on efficiency of biomass estimates in inventories of dry tropical forests assisted by photogrammetric data from an unmanned aircraft system
Kachamba, Daud Jones; Ørka, Hans Ole; Næsset, Erik; Eid, Tron Haakon; Gobakken, Terje (Journal article; Peer reviewed, 2017) -
Inventory of small forest areas using an unmanned aerial system
Puliti, Stefano; Ørka, Hans Ole; Gobakken, Terje; Næsset, Erik (Journal article; Peer reviewed, 2015) -
Large-area forest productivity estimation using bitemporal data from airborne laser scanning and digital aerial photogrammetry
Noordermeer, Lennart (PhD Thesis;2020:37, Doctoral thesis, 2020)Site index (SI) indicates the magnitude of timber production that can be realized at a given site and is a crucial variable in forest planning. In Norwegian forest management inventories, SI is commonly quanti ed with large ... -
LiDAR, habitat structure and the ecology of ungulates in a landscape of fear
Lone, Karen (PhD Thesis;2015:5, Doctoral thesis, 2020-11-10)The expression ‘landscape of fear’ describes a situation in which prey behavior and space use across the landscape are shaped by spatial and temporal patterns in predation risk. Yet such behavioral and indirect effects of ... -
Mapping and Estimating Aboveground Biomass in an Alpine Treeline Ecotone under Model-Based Inference
Mukhopadhyay, Ritwika; Næsset, Erik; Gobakken, Terje; Mienna, Ida Marielle; Candelas Bielza, Jaime; Austrheim, Gunnar; Persson, Henrik Jan; Ørka, Hans Ole; Roald, Bjørn-Eirik; Bollandsås, Ole Martin (Peer reviewed; Journal article, 2023) -
Mapping and estimating the total living biomass and carbon in low-biomass woodlands using Landsat 8 CDR data
Gizachew, Belachew; Solberg, Svein; Næsset, Erik; Gobakken, Terje; Bollandsås, Ole Martin; Breidenbach, Johannes; Zahabu, Eliakimu; Mauya, Ernest William (Journal article; Peer reviewed, 2016) -
Methods for estimation of major forest attributes based on remotely sensed data for the support of REDD+ measurement, reporting and verification (MRV)
Berie, Habitamu Taddese (PhD Thesis;2021:20, Doctoral thesis, 2021)There is limited information about the status of forest resources in Ethiopia. The available reports based on field sampling are inconsistent and lack precision due to limited sample sizes. Remotely sensed data, which cover ... -
Model-assisted estimation of change in forest biomass over an 11 year period in a sample survey supported by airborne LiDAR: A case study with post-stratification to provide "activity data"
Næsset, Erik; Bollandsås, Ole Martin; Gobakken, Terje; Gregoire, Timothy; Ståhl, Göran (Journal article; Peer reviewed, 2013) -
Modeling aboveground biomass in dense tropical submontane rainforest using airborne laser scanner data
Hansen, Endre Hofstad; Gobakken, Terje; Bollandsås, Ole Martin; Zahabu, Eliakimu; Næsset, Erik (Journal article; Peer reviewed, 2015)