Konferensartikel2007
Data acquisition for harvest scheduling using single-tree detection in LIDAR data
Wallerman, Jörgen; Holmgren, Johan; Moberg, Lennart.
Johan Holmgren
Institutionen för skoglig resurshushållning
E-post: Johan.Holmgren@slu.se
ORCID: 0000-0002-7112-8015
Publikationer
2007
Faktablad2007
Utveckling av metodik för flygbildstolkning inom NILS landskapsrutor (5x5 km)
Marklund, Liselott; Allard, Anna; Egberth, Mikael et al.
Forskningsartikel2007Vetenskapligt granskadÖppen tillgång
Effects on estimation accuracy of forest variables using different pulse density of laser data
Magnusson, Mattias; Fransson, Johan; Holmgren, Johan.
2006
Konferensartikel2006
Current and emerging operational use of remote sensing in Swedish forestry
Olsson, Håkan; Egberth, Mikael; Engberg, Jonas et al.
Konferensartikel2006
Estimation of tree size distribution by combining vertical and horizontal distribution of laser measurements with extraction of individual trees
Holmgren Johan, Wallerman Jörgen.
Konferensartikel2006
Identification of tree species of individual trees by combining very high resolution laser data with multi-spectral images
Persson Åsa, Holmgren Johan, Söderman Ulf.
Forskningsartikel2006Vetenskapligt granskad
Tree species discrimination using Z/I DMC imagery and template matching of single trees
Olofsson K, Wallerman J, Holmgren J, Olsson H.
2005
Konferensartikel2005
Laser Scanning at Stand and Tree Level - Experiences in Sweden
Holmgren, Johan.
Konferensartikel2005
Data Capture for Forest Management Planning Using Sample Plot Imputation Based on Laser Scanner and Satellite Image Data
Wallerman, Jörgen; Holmgren, Johan.
2004
Forskningsartikel2004Vetenskapligt granskad
Identifying species of individual trees using airborne laser scanner
Holmgren J, Persson A.
Forskningsartikel2004Vetenskapligt granskad
Prediction of tree height, basal area and stem volume in forest stands using airborne laser scanning
Holmgren, J.
Forskningsartikel2004Vetenskapligt granskad
Rewiew article, Laser scanning of forest resources: the nordic experience
Erik Naesset, Terje Gobakken, Hannu Hyyppä, Juha Hyyppä, Matti Maltamo, Åsa Persson, Ulf Söderman, Holmgren Johan, Nilsson Mats, Olsson Håkan.
Konferensartikel2004
Estimation of forest stem volume using optical SPOT-5 satellite and laser data in combination
Fransson, Johan; Magnusson, Mattias; Holmgren, Johan.
Tidningsartikel2004
Laserskanning ger nya möjligheter för datainsamling
Holmgren Johan, Moren Ann-Sofie.
Konferensartikel2004
Large scale airborne laser scanning of forest resurces in Sweden
Thomas, Jonsson; Holmgren, Johan.
Konferensartikel2004Vetenskapligt granskad
Tree species classification of individual trees in Sweden by combining high resolution laser data with high resolution near-infrared digital images
Åsa, Persson; Ulf, Söderman; Holmgren, Johan et al.
Konferensartikel2004
Detecting and measuring individual trees with laser scanning in mixed mountain forest of central Europe using an algorithm developed for Swedish boreal forest conditions
Marco, Heurich; Åsa, Persson; Kennel, E et al.
2003
Forskningsartikel2003Vetenskapligt granskad
Simulating the effects of lidar scanning angle for estimation of mean tree height and canopy closure
Holmgren J, Nilsson M, Olsson H.
Konferensartikel2003Öppen tillgång
Detection, measurements, and species classification of individual trees for forest inventory and visualization
Åsa, Persson; Ulf, Söderman; Linköping, FOI et al.
Konferensartikel2003
Laser Scanning of Forest Resources - The Swedish Experience
Nilsson Mats, Holmgren Johan, Hagner Olle, Olsson Håkan.
Forskningsartikel2003Vetenskapligt granskad
Estimation of tree height and stem volume on plots-using airborne laser scanning
Holmgren J, Nilsson M, Olsson H.
Konferensartikel2003
Estimation of forest stem volume using optical SPOT-4 satellite data and field measured tree height data in combination
Fransson, Johan; Magnusson, Mattias; Holmgren, Johan et al.
Doktorsavhandling2003Öppen tillgång
Estimation of forest variables using airborne laser scanning
Holmgren, Johan.
2002
Forskningsartikel2002Vetenskapligt granskad
Detecting and measuring individual trees using an airborne laser scanner
Persson, Åsa; Holmgren, Johan; Söderman, Ulf.
2000
Forskningsartikel2000Vetenskapligt granskad
Estimating stem volume and basal area in forest compartments by combining satellite image data with field data
Holmgren J, Joyce S, Nilsson M, Olsson H.
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