Ulf Helldén

Born 1945-01-01

Identifiers

Open LibraryOL860980A

Top Subjects

Karst -- Sweden -- Lapland. (1)
Karst -- Norway -- Svalbard. (1)
Karst -- Czechoslovakia. (1)
Desertification -- Remote sensing -- Sudan -- Kordofan (1)
Natural resources -- Ethiopia -- Remote sensing. (1)
Ethiopia (1)
Droughts -- Ethiopia (1)

Books by Ulf Helldén

Total count: 4

Karst.En studie av artfjällets karstområde samt jämförande korrosionsanalyser från Västpetsbergen och Tjeckoslovakien.

Universitet, Geografiska institutionen1974-01-01
Drought impact monitoringa remote sensing study of desertification in Kordofan, Sudan

Laboratory of Remote Sensing, Dept. of Physical Geography, University of Lund1984-01-01
An assessment of woody biomass, community forests, land use, and soil erosion in Ethiopiaa feasibility study on the use of remote sensing and GIS-analysis for planning purposes in developing countries

Lund University Press1987-01-01
National drought impact monitoringa NOAA NDVI and precipitation data study of Ethiopia

Lund University Press1988-01-01