"\u017Dd\u00EDmal, V\u00E1clav" . . . . "Spektr\u00E1ln\u00ED charakteristiky zem\u011Bd\u011Blsk\u00FDch plodin a jejich vyu\u017Eit\u00ED p\u0159i pou\u017Eit\u00ED prost\u0159edk\u016F d\u00E1lkov\u00E9ho pr\u016Fzkumu Zem\u011B" . . . "1;5" . "Jednou z mo\u017En\u00FDch cest bezkontaktn\u00EDho sledov\u00E1n\u00ED a hodnocen\u00ED porost\u016F zem\u011Bd\u011Blsk\u00FDch plodin jsou jejich spektr\u00E1ln\u00ED charakteristiky. Jednotliv\u00E1 spektr\u00E1ln\u00ED p\u00E1sma umo\u017E\u0148uj\u00ED sledov\u00E1n\u00ED odli\u0161n\u00FDch charakteristik zemsk\u00E9ho povrch resp. plodin na n\u011Bm rostouc\u00EDch. K z\u00E1kladn\u00EDm spektr\u00E1ln\u00EDm p\u00E1sm\u016Fm pat\u0159\u00ED p\u00E1sma viditeln\u00E9ho spektra, p\u00E1smo bl\u00EDzk\u00E9ho infra\u010Derven\u00E9ho spektra a p\u00E1sma nad 1300. Reflektance v jednotliv\u00FDch spektr\u00E1ln\u00EDch p\u00E1smech je charakteristick\u00E1 pro jednotliv\u00E9 plodiny, odr\u016Fdy a fenof\u00E1ze. Vyu\u017Eit\u00ED odrazivosti v d\u00E1lkov\u00E9m pr\u016Fzkumu zem\u011B je dokumentov\u00E1no na d\u00EDl\u010D\u00EDch v\u00FDsledc\u00EDch m\u011B\u0159en\u00ED odrazivosti je\u010Dmene jarn\u00EDho ve vztahu k p\u011Bstovan\u00E9 odr\u016Fd\u011B v roce 2003 a 2004. V obou p\u0159\u00EDpadech byly zji\u0161t\u011Bny rozd\u00EDly v reflektanci v z\u00E1vislosti na nez\u00E1visl\u00E9 prom\u011Bnn\u00E9. Jsou zde tak\u00E9 nast\u00EDn\u011Bny mo\u017Enosti vyu\u017Eit\u00ED lok\u00E1ln\u00EDho m\u011B\u0159en\u00ED odrazivosti ve spojen\u00ED s leteckou fotografi\u00ED pro velkoplo\u0161n\u00E9 hodnocen\u00ED stavu porost\u016F" . . "451596" . . "RIV/62156489:43210/07:00114858" . . "\u00DAstav hydrol\u00F3gie SAV" . "Spektr\u00E1ln\u00ED charakteristiky zem\u011Bd\u011Blsk\u00FDch plodin a jejich vyu\u017Eit\u00ED p\u0159i pou\u017Eit\u00ED prost\u0159edk\u016F d\u00E1lkov\u00E9ho pr\u016Fzkumu Zem\u011B"@cs . . . "There is several ways how to monitor and evaluate the growth of agricultural products via contactless manner. One approach is based on their spectral characteristics. Different spectral bands permit us to monitor different characteristics of the earth surface and plants growing on, respectively. To the basic spectral bands belong: visible light band, near infrared band and the bands above 1300. Reflectance in different spectral bands is specific for individual crop plants, varieties and vegetative period. Utilization of reflectance in remote sensing is shown on results as well as with spring barley in 2003-2004 period (the reflectance is taken in relation to cultivated variety). In both cases, the difference in reflectance in relation to exogenous variables was observed. The possible connection of local reflectance monitoring with aerial photography for large-area evaluation of the growth conditions is also outlined."@en . "Jednou z mo\u017En\u00FDch cest bezkontaktn\u00EDho sledov\u00E1n\u00ED a hodnocen\u00ED porost\u016F zem\u011Bd\u011Blsk\u00FDch plodin jsou jejich spektr\u00E1ln\u00ED charakteristiky. Jednotliv\u00E1 spektr\u00E1ln\u00ED p\u00E1sma umo\u017E\u0148uj\u00ED sledov\u00E1n\u00ED odli\u0161n\u00FDch charakteristik zemsk\u00E9ho povrch resp. plodin na n\u011Bm rostouc\u00EDch. K z\u00E1kladn\u00EDm spektr\u00E1ln\u00EDm p\u00E1sm\u016Fm pat\u0159\u00ED p\u00E1sma viditeln\u00E9ho spektra, p\u00E1smo bl\u00EDzk\u00E9ho infra\u010Derven\u00E9ho spektra a p\u00E1sma nad 1300. Reflektance v jednotliv\u00FDch spektr\u00E1ln\u00EDch p\u00E1smech je charakteristick\u00E1 pro jednotliv\u00E9 plodiny, odr\u016Fdy a fenof\u00E1ze. Vyu\u017Eit\u00ED odrazivosti v d\u00E1lkov\u00E9m pr\u016Fzkumu zem\u011B je dokumentov\u00E1no na d\u00EDl\u010D\u00EDch v\u00FDsledc\u00EDch m\u011B\u0159en\u00ED odrazivosti je\u010Dmene jarn\u00EDho ve vztahu k p\u011Bstovan\u00E9 odr\u016Fd\u011B v roce 2003 a 2004. V obou p\u0159\u00EDpadech byly zji\u0161t\u011Bny rozd\u00EDly v reflektanci v z\u00E1vislosti na nez\u00E1visl\u00E9 prom\u011Bnn\u00E9. Jsou zde tak\u00E9 nast\u00EDn\u011Bny mo\u017Enosti vyu\u017Eit\u00ED lok\u00E1ln\u00EDho m\u011B\u0159en\u00ED odrazivosti ve spojen\u00ED s leteckou fotografi\u00ED pro velkoplo\u0161n\u00E9 hodnocen\u00ED stavu porost\u016F"@cs . "Z(MSM6215648905)" . . . "Spectral characteristik of agricultural product and use for remote sensing."@en . "15. Posterov\u00FD de\u0148 s medzin\u00E1rodnou \u00FA\u010Das\u0165ou a De\u0148 otvoren\u00FDch dver\u00ED na \u00DAH SAV %22Transport vody, chemik\u00E1li\u00ED a energie v syst\u00E9me p\u00F4da-rastlina-atmosf\u00E9ra%22" . "remote sensing; spectral characteristics; agricultural products"@en . "Posp\u00ED\u0161il, Ji\u0159\u00ED" . "Bratislava" . . "Spectral characteristik of agricultural product and use for remote sensing."@en . "5"^^ . "978-80-89139-13-2" . "43210" . "RIV/62156489:43210/07:00114858!RIV08-MSM-43210___" . "[49BE6FBC3C20]" . . . "Spektr\u00E1ln\u00ED charakteristiky zem\u011Bd\u011Blsk\u00FDch plodin a jejich vyu\u017Eit\u00ED p\u0159i pou\u017Eit\u00ED prost\u0159edk\u016F d\u00E1lkov\u00E9ho pr\u016Fzkumu Zem\u011B"@cs . "2"^^ . "Spektr\u00E1ln\u00ED charakteristiky zem\u011Bd\u011Blsk\u00FDch plodin a jejich vyu\u017Eit\u00ED p\u0159i pou\u017Eit\u00ED prost\u0159edk\u016F d\u00E1lkov\u00E9ho pr\u016Fzkumu Zem\u011B" . . "2"^^ .