Zobrazeno 1 - 10
of 26
pro vyhledávání: '"V. Jaaskelainen"'
Autor:
M. Toikka, T. Tares, E. Panula-Ontto, Jouni Pulliainen, Martti Hallikainen, L. Kurvonen, P. Ahola, S. Tauriainen, V. Jaaskelainen
Publikováno v:
[Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management.
The Surface and Atmospheric Airborne Microwave Experiment (SAAMEX) was held in Finland on 14-21 March 1990. The institutes providing airborne microwave sensors for the campaign were the British Meteorological Office (BMO) and the Helsinki University
Publikováno v:
12th Canadian Symposium on Remote Sensing Geoscience and Remote Sensing Symposium.
Autor:
M. Hallikainen, V. Jaaskelainen
Publikováno v:
[Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management.
Publikováno v:
[Proceedings] IGARSS '92 International Geoscience and Remote Sensing Symposium.
Publikováno v:
Scopus-Elsevier
We used our airborne HUTRAD microwave radiometer system (Helsinki University of Technology Radiometer) to collect data on microwave emission from snow-covered terrain, including a variety of forest types and land-use categories in the Tuusula test si
Publikováno v:
Proceedings of IGARSS '93 - IEEE International Geoscience and Remote Sensing Symposium.
The feasibility of remote sensing of snow by microwave radar and radiometry is investigated in a 3-year program. The main goals of the program are to determine the capability of radar and radiometry to map the extent and characteristics of snow cover
Publikováno v:
Scopus-Elsevier
The authors have organized several airborne campaigns with their dual-frequency scatterometer and multifrequency radiometer under various snow conditions. These data are complemented with ERS-1 SAR images of the same test site. The effect of land use
Autor:
V, JAASKELAINEN, R, MAKITALO
Publikováno v:
Scandinavian journal of clinical and laboratory investigation. 6(1)
Autor:
V, JAASKELAINEN
Publikováno v:
Annales chirurgiae et gynaecologiae Fenniae. Supplementum. 43(5)
Publikováno v:
Annales chirurgiae et gynaecologiae Fenniae. Supplementum. 47(73)