Search results for: Helldén, Ulf, 1945-
Showing 1 - 6 results of 6
Refine Results
-
1
Drought impact monitoring : a remote sensing study of desertification in Kordofan, Sudan
Authors: Helldén, Ulf, 1945-
Published: Laboratory of Remote Sensing, Department of Physical Geography, University of Lund ; Institute of Environmental Studies, University of Khartoum, 1984Physical Description: 61 pages : illustrations ; 30 cm.Holdings: Loading…
Book Loading… -
2
An assessment of woody biomass, community forests, land use and soil erosion in Ethiopia : a feasibility study on the use of remote sensing and GIS-analysis for planning purposes i...
Authors: Helldén, Ulf, 1945-
Published: Lund University Press ; Chartwell-Bratt Ltd., 1987Physical Description: 75 pages : illustrations (some color) ; 25 cm.Holdings: Loading…
Book Loading… -
3
Evaluation of Landsat-2 imagery for desertification studies in Northern Kordofan, Sudan
Authors: Helldén, Ulf, 1945-
Published: Section of Remote Sensing, Department of Physical Geography, University of Lund, 1978Physical Description: 40 pages : illustrations ; 30 cm.Holdings: Loading…
Book Loading… -
4
Monitoring land degradation in southern Tunisia : a test of Landsat imagery ad digital data
Authors: Helldén, Ulf, 1945-
Published: Laboratory of Remote Sensing, Department of Physical Geography, University of Lund, 1980Physical Description: 42 pages : illustrations, maps ; 30 cm.Holdings: Loading…
Book Loading… -
5
National drought impact monitoring : a NOAA NDVI and precipitation data study of Ethiopia
Authors: Helldén, Ulf, 1945-
Published: Lund University Press ; Chartwell-Bratt, 1988Physical Description: 55 pages : illustrations, maps ; 23 cm.Holdings: Loading…
Book Loading… -
6
Research on environmental monitoring methods for land-use planning in African drylands
Authors: Rapp, AndersOther Authors: “…Helldén, Ulf, 1945-…”
Published: Department of Physical Geography, University of Lund, 1979
Physical Description: 116 pages, 5 unnumbered pages : illustrations, maps ; 30 cm.Holdings: Loading…
Book Loading…