Geoffrey Brian Groom

Research output

Research output per year 1988 2000 2011 2013 2015 2021 2023

• 26 Journal article
• 22 Report
• 5 Book chapter
• 4 Anthology
• 29 More
  • 4 Report chapter
  • 4 Conference abstract for conference
  • 4 Memorandum
  • 3 Article in proceedings
  • 3 Paper
  • 3 Poster
  • 2 Book
  • 2 Conference article
  • 1 Conference abstract in journal
  • 1 Editorial
  • 1 Review
  • 1 Computer programme

Research output per year

Research output per year

Search results

• 2021

  Dune Sand – Object based image analysis for vectorization of a dotted signature in Danish late 1800s maps

  Groom, G. B., Levin, G., Svenningsen, S. & Perner, M. L., 2021, In: e-Perimetron. 16, 4, p. 156-165 10 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

• Research project on field data collection for honey bee colony model evaluation

  Dupont, Y. L., Capela, N., Kryger, P., Alves, J., Axelsen, J. A., Greve, M. B., Bruus, M., Castro, S., Ørnholm Frederiksen, J., Groom, G. B., Jeppesen, A. S., Lichtenberg-Kraag, B., Lopez, S., Pinto, M. A., Antonio, A. D. S., Strandberg, B., Sørensen, P. B. & Sousa, J. P., Jul 2021, In: EFSA Supporting Publications. 18, 7, 106 p., EN-6695.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  Open Access

  • Honey Bee Colonies 100%
  • Research Project 100%
  • Apiary 75%
  • Anthesis 25%
  • Brassica Napus 25%
• 2016

  A Non-destructive Photo Sampling Technique for Dreyfusia nordmannianae (Hemiptera: Adelgidae) on Nordmann fir (Abies nordmanniana) Saplings

  Lassen, J. W., Offenberg, H. J. & Groom, G. B., 2016, (Submitted) In: Agricultural and Forest Entomology.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

• Local-scale flood mapping on vegetated floodplains from radiometrically calibrated airborne LiDAR data

  Malinowski, R., Höfle, B., König, K., Groom, G. B., Schwanghart, W. & Heckrath, G. J., 2016, In: ISPRS Journal of Photogrammetry and Remote Sensing. 119, p. 267-279 13 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  • Vegetated Floodplain 100%
  • Flood Mapping 100%
  • Airborne LiDAR Data 100%
  • Laser Point 75%
  • Water Coverage 75%
  17 Citations (Scopus)
• 2015

  Detection and Delineation of Localized Flooding from WorldView-2 Multispectral Data

  Malinowski, R., Groom, G. B., Schwanghart, W. & Heckrath, G. J., 2015, In: Remote Sensing. 7, 11, p. 14853-14875

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  • Vegetation 100%
  • Surface Water 60%
  • Flood 40%
  • Flood Plain 40%
  • High Spatial Resolution 40%
  64 Citations (Scopus)

• Flock distributions of Lesser Flamingos Phoeniconaias minor as potential responses to food abundance-predation risk trade-offs at Kamfers Dam, South Africa

  Henriksen, M., Hangstrup, S., Work, F. J., Krogsgaard, M., Groom, G. B. & Fox, A. D., 2015, In: Wildfowl. 65, p. 3-18 16 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
  18 Citations (Scopus)

• Spatial application of Random Forest models for fine-scale coastal vegetation classification using object based analysis of aerial orthophoto and DEM data

  Juel, A., Groom, G. B., Svenning, J.-C. & Ejrnaes, R., Oct 2015, In: International Journal of Applied Earth Observation and Geoinformation. 42, p. 106-114 9 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  • Digital Elevation Model 100%
  • Orthophoto 100%
  • Coastal Vegetation 100%
  • Vegetation Classification 100%
  • Vegetation Structure 75%
  72 Citations (Scopus)

• Spatial autocorrelation leads to over optimistic assessments of predictive accuracy in orthophoto-based habitat mapping

  Juel, A., Groom, G. B., Svenning, J.-C. & Ejrnæs, R., 2 Jul 2015, In: International Journal of Applied Earth Observation and Geoinformation. p. 106-114

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
• 2013

  Flow network derivation from a high resolution DEM in a low relief, agrarian landscape

  Schwanghart, W., Groom, G., Kuhn, N. J. & Heckrath, G., 1 Oct 2013, In: Earth Surface Processes and Landforms. 38, 13, p. 1576-1586 11 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  • Data Representation 100%
  • Energy Distance 100%
  • Digital Elevation Model 100%
  • State of the Art 16%
  • Farmland 16%
  49 Citations (Scopus)

• Remote sensing image data and automated analysis to describe marine bird distributions and abundances

  Groom, G. B., Stjernholm, M., Nielsen, R. D., Fleetwood, A. & Petersen, I. K., 2013, In: Ecological Informatics. 14, p. 2-8

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
  46 Citations (Scopus)
• 2011

  Using object-based analysis of image data to count birds: mapping of lesser flamingos at Kamfers Dam, Northern Cape, South Africa

  Groom, G. B., Petersen, I. K., Anderson, M. D. & Fox, A. D., 2011, In: International Journal of Remote Sensing. 32, 16, p. 4611-4639

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
  39 Citations (Scopus)
• 2008

  A standardized procedure for surveillance and monitoring European habitats and provision of spatial data

  Bunce, R. G. H., Metzger, M. J., Jongman, R. H. G., Brandt, J., de Blust, G., Elena-Rossello, R., Groom, G. B., Halada, L., Hofer, G., Howard, D. C., Kovár, P., Mücher, C. A., Padoa-Schioppa, E., Paelinx, D., Palo, A., Perez-Soba, M., Ramos, I. L., Roche, P., Skånes, H. & Wrbka, T., 2008, In: Landscape Ecology. 23, 1, p. 11-25

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
  156 Citations (Scopus)

• Land-cover harmonisation and semantic similarity: some methodological issues

  Jansen, L. J. M., Groom, G. B. & Carrai, G., 2008, In: Journal of Land Use Science. 3, 2-3, p. 131-160 30 p.

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  27 Citations (Scopus)
• 2006

  Remote Sensing in Landscape Ecology: Experiences and Perspectives in a European Context

  Groom, G. B., Mücher, C. A., Ihse, M. & Wrbka, T., 2006, In: Landscape Ecology. 21, 3, p. 391-408

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
  95 Citations (Scopus)
• 2002

  Comparability and subjectivity of land cover maps produced with digital image classification techniques: some recent experiences from Denmark and northern Germany

  Weiers, S., Groom, G. B. & Wissen, M., 2002, In: Danish Journal of Geography (Geografisk Tidsskrift). 102, p. 59-77

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  • Denmark 100%
  • Land Cover 100%
  • Image Classification 100%
  • Germany 100%
  • Operational Procedure 100%
  7 Citations (Scopus)
• 2001

  The Area Information System: A Danish National Spatial Environmental Database

  Groom, G., Stjernholm, M., Groom, G. (Editor) & Reed, T. (Editor), 2001, In: TemaNord. 2001:523, p. 81-88

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research
  3 Citations (Scopus)
• 2000

  A Change Detection Role for Satellite Remote Sensing for Map Update : The MoBio Project

  Groom, G., Stjernholm, M. & Knudsen, T. (Editor), 2000, In: Technical Report no. 13. p. 57-61

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research

• Land Cover Information from Satellite Image Data as Input to a Danish National Spatial Database

  Stjernholm, M., Groom, G. & Knudsen, T. (Editor), 2000, In: Tecnical Report no. 13. p. 50-56

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research

• Monitoring Grasslands through Spectral Identification of Plant Communities

  Jacobsen, A., Nielsen, A. A., Ejrnæs, R. & Groom, G. B., 2000, In: Canadian Journal of Remote Sensing (CD-ROM). 26, p. 370-383

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  6 Citations (Scopus)
• 1998

  The Integration of Field Survey and Remote Sensing for Biodiversity Assessment : A Case Study in the Tropical Forests and Wetlands of Sango Bay, Uganda

  Fuller, R. M., Groom, G. B., Mughisa, S., Ipulet, P., Pomeroy, D., Katende, A., Bailey, R. & Ogutu-Ohwayo, R., 1998, In: Conservation Biology. 18, p. 379-391

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  113 Citations (Scopus)
• 1997

  Kortlægning af naturtyper og arealanvendelse

  Mielby, S., Groom, G., Platou, S. W. & Stjernholm, M., 1997, In: Stads og Havneingenioeren. 10, p. 32-34

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Communication

• Texture in Airborne SAR Imagery of Tropical Forest and its Relationship to Forest Regeneration Stage

  Luckman, A. J., Frery, A. C., Yanasse, C. F. & Groom, G. B., 1997, In: International Journal of Remote Sensing. 18, p. 1333-49

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  44 Citations (Scopus)
• 1996

  Contextual correction: Techniques for improving land cover mapping from remotely sensed images

  Groom, G. B., Fuller, R. M. & Jones, A. R., 1996, In: International Journal of Remote Sensing. 17, p. 69-89

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  50 Citations (Scopus)
• 1994

  Relationships between physical characteristics and polarimetric radar backscatter for Corsican Pine stands in Thetford Forest, UK

  Baker, J. R., Mitchell, P. L., Cordey, R. A., Groom, G. B. & Settle, J. J., 1994, In: International Journal of Remote Sensing. 15, p. 2827-2849

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  38 Citations (Scopus)

• The availability of Landsat TM images of Great Britain

  Fuller, R. M., Groom, G. B. & Wallis, S. M., 1994, In: International Journal of Remote Sensing Letters. 15, p. 1357-1362

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  33 Citations (Scopus)

• The Land Cover Map of Great Britain: an automated classification of Landsat Thematic Mapper Data

  Fuller, R. M., Groom, G. B. & Jones, A. R., 1994, In: Photogrammetric Engineering and Remote Sensing. 60, p. 553-562

  Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review

  353 Citations (Scopus)