Abstract
This paper describes the development of information systems and
techniques for improving hydrological forecasting by applying satellite
observations, weather radars, and in situ measurements from automatic
monitoring stations. In the methodology developed and demonstrated, the
observation data are accompanied with a detailed soil and land cover
information. The information system is concerned with the following physical
characteristics relevant to river discharges and flooding: snow water
equivalent (SWE), cumulative amount of precipitation, fraction of snow covered
area during the melting period (FSC), soil moisture, and soil frost.
Feasibility of the multi-source information system is demonstrated in a pilot
experiment for Finnish Lapland, using the hydrological forecasting system of
the Finnish Environment Institute (SYKE) as an example of a typical
operational distributed model
Original language | English |
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Title of host publication | Proceedings of the 2010 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2010 |
Publisher | IEEE Institute of Electrical and Electronic Engineers |
Pages | 1749-1752 |
ISBN (Electronic) | 978-1-4244-9566-5 |
ISBN (Print) | 978-1-4244-9565-8 |
DOIs | |
Publication status | Published - 2010 |
MoE publication type | A4 Article in a conference publication |
Event | International Geoscience and Remote Sensing Symposium, IGARSS 2010 - Honolulu, Hawaii, United States Duration: 25 Jul 2010 → 30 Jul 2010 |
Conference
Conference | International Geoscience and Remote Sensing Symposium, IGARSS 2010 |
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Abbreviated title | IGARSS 2010 |
Country/Territory | United States |
City | Honolulu, Hawaii |
Period | 25/07/10 → 30/07/10 |
Keywords
- Snow, hydrology
- floods
- multi-source data