"0"^^ . . "2015-05-05+02:00"^^ . . "2"^^ . "0"^^ . . "Nov\u00E9 metody m\u011B\u0159en\u00ED morfologie dna povrchov\u00FDch vodn\u00EDch \u00FAtvar\u016F a jejich vyu\u017Eit\u00ED pro \u00FAzemn\u00ED a krizov\u00E9 pl\u00E1nov\u00E1n\u00ED" . "2014-07-01+02:00"^^ . . "The aim of the project is the development and validation of methods and techniques for effective combination of terrain measurements together with the measurement data of the surface water bodies (channels and reservoirs morphology) so that there is as accurate and comprehensive data on the use in the area of environmental protection and population, and socio-economic infrastructure protection including areas of emergency planning and management. There is now no doubt that GIS tools and mathematical modeling support activities such as the creation of flood plans, water management systems, operational hydrologic forecasting service (HPPS CR) or water erosion analyses more effective. Nevertheless, the quality of these outputs for decision support in emergency situations, among others, is directly proportional to the quality and timeliness of input data. Bathymetric data obtained from field measurements are at significantly lower density and actuality due to the dynamics of the river channels bottom, have a low interoperability and as such, adversely affect the accuracy of the GIS and models outputs. The project aims to test various types of measurements to obtain morphological and other information on water bodies, development of procedures and methods for their combination with other available data sources, and furthermore their verification using hydraulic models using industrial standards and finally visualization of results. The resulting geodata help reduce uncertainty in GIS and hydraulic models simulations, and also contribute to understanding the dynamics of bodies in the temporal and spatial context. In this regard, an important attribute is therefore the use of these devices and methods, to obtain large amounts of data in short time horizons and with the rational economical costs. Another important aspect is the possibility of combining these data with traditional geodetic methods of river channels which haven't been routinely used and documented yet."@en . . . . "http://www.isvav.cz/projectDetail.do?rowId=TA04021123"^^ . . . "TA04021123" . "2014-11-06+01:00"^^ . . "2017-06-30+02:00"^^ . . . "New methods of the surface water bodies morphology measurements and their utilization in landscape and emergency planning"@en . . "0"^^ . . . . . "C\u00EDlem projektu je ov\u011B\u0159en\u00ED a v\u00FDvoj metod a postup\u016F pro efektivn\u00ED kombinaci dat m\u011B\u0159en\u00ED ter\u00E9nu a m\u011B\u0159en\u00ED dna povrchov\u00FDch vodn\u00EDch \u00FAtvar\u016F (morfologie tok\u016F a n\u00E1dr\u017E\u00ED) tak, aby existovala co nejp\u0159esn\u011Bj\u0161\u00ED a ucelen\u00E1 data o \u00FAzem\u00ED vyu\u017Eiteln\u00E1 v oblastech ochrany \u017Eivotn\u00EDho prost\u0159ed\u00ED, obyvatelstva a socioekonomick\u00E9 infrastruktury v\u010Detn\u011B oblast\u00ED krizov\u00E9ho pl\u00E1nov\u00E1n\u00ED a \u0159\u00EDzen\u00ED. V sou\u010Dasnosti ji\u017E nen\u00ED pochyb o tom, \u017Ee n\u00E1stroje GIS a matematick\u00E9ho modelov\u00E1n\u00ED zefektiv\u0148uj\u00ED aktivity, jako jsou tvorba povod\u0148ov\u00FDch pl\u00E1n\u016F, dimenzov\u00E1n\u00ED vodohospod\u00E1\u0159sk\u00FDch d\u011Bl a soustav, operativn\u00ED HPPS \u010CR nebo anal\u00FDzy vodn\u00ED eroze. P\u0159esto kvalita t\u011Bchto v\u00FDstup\u016F pro podporu rozhodov\u00E1n\u00ED p\u0159i krizov\u00FDch situac\u00EDch je mj. p\u0159\u00EDmo \u00FAm\u011Brn\u00E1 kvalit\u011B a aktu\u00E1lnosti vstupn\u00EDch dat. V sou\u010Dasnosti ji\u017E v r\u00E1mci \u010CR disponujeme v tomto ohledu kvalitn\u00EDmi digit\u00E1ln\u00EDmi modely ter\u00E9nu (DMT). V tomto kontextu jsou batygrafick\u00E1 data pro anal\u00FDzy a v\u00FDpo\u010Dty vyu\u017E\u00EDv\u00E1na z m\u011B\u0159en\u00ED s v\u00FDrazn\u011B ni\u017E\u0161\u00ED hustotou, neaktu\u00E1lnost\u00ED vzhledem k dynamice dna, n\u00EDzkou interoperabilitou a jako takov\u00E1 negativn\u011B ovliv\u0148uj\u00ED p\u0159esnost v\u00FDstup\u016F nap\u0159. p\u0159i stanovov\u00E1n\u00ED z\u00E1plavov\u00FDch \u00FAzem\u00ED. Projekt si klade za c\u00EDl testov\u00E1n\u00ED r\u016Fzn\u00FDch typ\u016F m\u011B\u0159en\u00ED pro z\u00EDsk\u00E1n\u00ED morfologick\u00FDch a dal\u0161\u00EDch informac\u00ED o vodn\u00EDch \u00FAtvarech a v\u00FDvoj postup\u016F a metod pro jejich kombinace s dal\u0161\u00EDmi dostupn\u00FDmi datov\u00FDmi zdroji. D\u00E1le jejich verifikaci pomoc\u00ED hydraulick\u00FDch model\u016F (s vyu\u017Eit\u00EDm pr\u016Fm. standard\u016F) a jejich vizualizaci. Takto vznikl\u00E1 geodata pomohou sn\u00ED\u017Eit nejistotu v\u00FDpo\u010Dt\u016F GIS a matematick\u00FDch model\u016F a tak\u00E9 p\u0159isp\u011Bt k pozn\u00E1n\u00ED dynamiky vodn\u00EDch \u00FAtvar\u016F z \u010Dasov\u00E9ho a prostorov\u00E9ho hlediska. D\u016Fle\u017Eit\u00FDm atributem v tomto ohledu je tedy vyu\u017Eit\u00ED t\u011Bch p\u0159\u00EDstroj\u016F a metod, kter\u00E9 umo\u017En\u00ED z\u00EDsk\u00E1n\u00ED velk\u00E9ho mno\u017Estv\u00ED dat v kr\u00E1tk\u00FDch \u010Dasov\u00FDch horizontech a s racion\u00E1ln\u00EDmi ekonomick\u00FDmi n\u00E1klady. Dal\u0161\u00EDm d\u016Fle\u017Eit\u00FDm aspektem je i mo\u017Enost kombinace t\u011Bchto dat s tradi\u010Dn\u00EDmi geodetick\u00FDmi metodami zam\u011B\u0159en\u00ED vodn\u00EDch tok\u016F a n\u00E1dr\u017E\u00ED pro dosa\u017Een\u00ED zmi\u0148ovan\u00E9 interoperability tradi\u010Dn\u00EDch a modern\u00EDch metod, je\u017E nejsou doposud rutinn\u011B zdokumentov\u00E1ny a vyu\u017E\u00EDv\u00E1ny." . . . "Hydrology- water management- channel morfology- surface water bodies- hydrologic extremes- sediments- GIS- mathematical modelling- sonar- geodesy"@en . "1"^^ .