"\u010Cesk\u00FD \u00FA\u0159ad zem\u011Bm\u011B\u0159ick\u00FD a katastr\u00E1ln\u00ED (d\u00E1le ji\u017E jen \u010C\u00DAZK) je st\u00E1tn\u00ED instituce, kter\u00E1 po\u0159izuje v pravideln\u00FDch dvoulet\u00FDch intervalech digit\u00E1ln\u00ED leteck\u00E9 m\u011B\u0159ick\u00E9 sn\u00EDmky (DLMS) z cel\u00E9ho \u00FAzem\u00ED \u010Cesk\u00E9 republiky (\u010CR) z d\u016Fvodu tvorby beze\u0161v\u00E9 ortofoto mozaiky. Tato beze\u0161v\u00E1 ortofoto mapa slou\u017E\u00ED jako jeden z kl\u00ED\u010Dov\u00FDch zdroj\u016F informac\u00ED pro pravidelnou aktualizaci Z\u00E1kladn\u00ED b\u00E1ze geografick\u00FDch dat \u010Cesk\u00E9 republiky (ZABAGED). Dlouhodobou snahou \u010C\u00DAZK je vyhov\u011Bt po\u017Eadavk\u016Fm dne\u0161n\u00EDch u\u017Eivatel\u016F prostorov\u00FDch dat a nab\u00EDdnout jim velmi kvalitn\u00ED data (tzn. p\u0159esn\u00E1, konzistentn\u00ED a p\u0159edev\u0161\u00EDm aktu\u00E1ln\u00ED). Bohu\u017Eel, leteck\u00E9 sn\u00EDmky a z nich odvozen\u00FD mapov\u00FD produkt jsou vyu\u017E\u00EDv\u00E1ny pouze v podob\u011B podkladov\u00FDch GIS vrstev p\u0159i manu\u00E1ln\u00ED aktualizaci ZABAGED. Manu\u00E1ln\u00ED zpracov\u00E1n\u00ED dat je v\u0161ak extr\u00E9mn\u011B \u010Dasov\u011B n\u00E1ro\u010Dn\u00E9 a je nemo\u017En\u00E9 ho opakovat se stejn\u00FDmi v\u00FDsledky d\u00EDky lidsk\u00E9mu faktoru. Do budoucna je tedy nutn\u00E9 pou\u017E\u00EDt sofistikovan\u00E9 \u0159e\u0161en\u00ED, kter\u00E9 bude dan\u00FD \u00FAkol \u0159e\u0161it automaticky \u010Di alespo\u0148 poloautomaticky. DLMS maj\u00ED obrovsk\u00FD informa\u010Dn\u00ED potenci\u00E1l, kter\u00FD nebyl dosud pln\u011B vyu\u017E\u00EDv\u00E1n. DLMS obsahuj\u00ED polohovou, v\u00FD\u0161kovou a z\u00E1rove\u0148 tak\u00E9 spektr\u00E1ln\u00ED informaci (viditeln\u00E9 i bl\u00EDzk\u00E9 infra\u010Derven\u00E9 z\u00E1\u0159en\u00ED) o nasn\u00EDman\u00E9m \u00FAzem\u00ED. Dosud byl tento jedine\u010Dn\u00FD zdroj informac\u00ED vyu\u017E\u00EDv\u00E1n pouze \u010D\u00E1ste\u010Dn\u011B, ve zcela odd\u011Blen\u00FDch procedur\u00E1ch a odli\u0161n\u00FDmi institucemi. C\u00EDlem tohoto p\u0159\u00EDsp\u011Bvku je p\u0159ibl\u00ED\u017Eit mo\u017Enost vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED. Aktualizace budov (automatick\u00E1 detekce nov\u00FDch a zbouran\u00FDch budov) bude zalo\u017Eena na rozboru digit\u00E1ln\u00EDch model\u016F povrchu, vytvo\u0159en\u00FDch technikou automatick\u00E9 obrazov\u00E9 korelace DLMS z jednotliv\u00FDch period sn\u00EDmkov\u00E1n\u00ED, a jednoduch\u00E9ho spektr\u00E1ln\u00EDho vyhodnocen\u00ED." . "The Czech Office for Surveying, Mapping and Cadastre (further only COSMC) is a state institution that acquires every two years digital aerial images (DAI) from the whole territory of the Czech Republic for the purposes of making a seamless orthophoto mosaic. This seamless orthophoto map is used as one of the key sources of information for regular updates of the Fundamental Base of Geographic Data of the Czech Republic (ZABAGED). COSMC's long-term effort is to satisfy demands of today's users of spatial data and offer them high quality data (ie. accurate, consistent and especially current). Unfortunately, aerial photographs and derived map products are used only in the form of underlying layers during manual updates of ZABAGED. Manual interpretation of data is in fact extremely time consuming and it is impossible to repeat it with the same result due to the human factor. It is necessary to use a sophisticated solution for the future that will solve the task automatically or at least semi-automatically. DAI have enormous information potential which has not yet been fully exploited. DAI include position, elevation and also spectral information (visible and near-infrared) about the captured area. Until now, this unique source of information was used only partially, in completely separate procedures and by different institutions. The aim of this paper is to present possibilities of automatic analysis DAI for updating of ZABAGED with focus on buildings. Update of buildings (automatic detection of new and demolished buildings) will be based on the analysis of digital surface models created by automatic image matching technique from each time period and a simple spectral evaluation."@en . "Vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED"@cs . . . "RIV/68407700:21110/14:00224564!RIV15-MSM-21110___" . . "[563CB8FF41D6]" . "Praha" . "Vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED" . "RIV/68407700:21110/14:00224564" . "2014-10-30+01:00"^^ . . "S" . "Hron, Vojt\u011Bch" . . "Image Matching of Aerial Photographs for the Purposes of Updating Buildings in ZABAGED"@en . . "Image Matching of Aerial Photographs for the Purposes of Updating Buildings in ZABAGED"@en . . . . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze. Fakulta stavebn\u00ED" . "55099" . "Fundamental Base of Geographic Data of the Czech Republic; aerial images; image matching; digital surface model; spectral evaluation"@en . "Vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED" . "9"^^ . . . "Digit\u00E1ln\u00ED technologie v geoinformatice, kartografii a d\u00E1lkov\u00E9m pr\u016Fzkumu zem\u011B" . . "1"^^ . . . "Praha, \u010CVUT v Praze" . . . "Vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED"@cs . "1"^^ . "http://gkinfo.fsv.cvut.cz/2014/sbornik2014.pdf" . "\u010Cesk\u00FD \u00FA\u0159ad zem\u011Bm\u011B\u0159ick\u00FD a katastr\u00E1ln\u00ED (d\u00E1le ji\u017E jen \u010C\u00DAZK) je st\u00E1tn\u00ED instituce, kter\u00E1 po\u0159izuje v pravideln\u00FDch dvoulet\u00FDch intervalech digit\u00E1ln\u00ED leteck\u00E9 m\u011B\u0159ick\u00E9 sn\u00EDmky (DLMS) z cel\u00E9ho \u00FAzem\u00ED \u010Cesk\u00E9 republiky (\u010CR) z d\u016Fvodu tvorby beze\u0161v\u00E9 ortofoto mozaiky. Tato beze\u0161v\u00E1 ortofoto mapa slou\u017E\u00ED jako jeden z kl\u00ED\u010Dov\u00FDch zdroj\u016F informac\u00ED pro pravidelnou aktualizaci Z\u00E1kladn\u00ED b\u00E1ze geografick\u00FDch dat \u010Cesk\u00E9 republiky (ZABAGED). Dlouhodobou snahou \u010C\u00DAZK je vyhov\u011Bt po\u017Eadavk\u016Fm dne\u0161n\u00EDch u\u017Eivatel\u016F prostorov\u00FDch dat a nab\u00EDdnout jim velmi kvalitn\u00ED data (tzn. p\u0159esn\u00E1, konzistentn\u00ED a p\u0159edev\u0161\u00EDm aktu\u00E1ln\u00ED). Bohu\u017Eel, leteck\u00E9 sn\u00EDmky a z nich odvozen\u00FD mapov\u00FD produkt jsou vyu\u017E\u00EDv\u00E1ny pouze v podob\u011B podkladov\u00FDch GIS vrstev p\u0159i manu\u00E1ln\u00ED aktualizaci ZABAGED. Manu\u00E1ln\u00ED zpracov\u00E1n\u00ED dat je v\u0161ak extr\u00E9mn\u011B \u010Dasov\u011B n\u00E1ro\u010Dn\u00E9 a je nemo\u017En\u00E9 ho opakovat se stejn\u00FDmi v\u00FDsledky d\u00EDky lidsk\u00E9mu faktoru. Do budoucna je tedy nutn\u00E9 pou\u017E\u00EDt sofistikovan\u00E9 \u0159e\u0161en\u00ED, kter\u00E9 bude dan\u00FD \u00FAkol \u0159e\u0161it automaticky \u010Di alespo\u0148 poloautomaticky. DLMS maj\u00ED obrovsk\u00FD informa\u010Dn\u00ED potenci\u00E1l, kter\u00FD nebyl dosud pln\u011B vyu\u017E\u00EDv\u00E1n. DLMS obsahuj\u00ED polohovou, v\u00FD\u0161kovou a z\u00E1rove\u0148 tak\u00E9 spektr\u00E1ln\u00ED informaci (viditeln\u00E9 i bl\u00EDzk\u00E9 infra\u010Derven\u00E9 z\u00E1\u0159en\u00ED) o nasn\u00EDman\u00E9m \u00FAzem\u00ED. Dosud byl tento jedine\u010Dn\u00FD zdroj informac\u00ED vyu\u017E\u00EDv\u00E1n pouze \u010D\u00E1ste\u010Dn\u011B, ve zcela odd\u011Blen\u00FDch procedur\u00E1ch a odli\u0161n\u00FDmi institucemi. C\u00EDlem tohoto p\u0159\u00EDsp\u011Bvku je p\u0159ibl\u00ED\u017Eit mo\u017Enost vyu\u017Eit\u00ED obrazov\u00E9 korelace leteck\u00FDch m\u011B\u0159ick\u00FDch sn\u00EDmk\u016F pro pot\u0159eby aktualizace budov v ZABAGED. Aktualizace budov (automatick\u00E1 detekce nov\u00FDch a zbouran\u00FDch budov) bude zalo\u017Eena na rozboru digit\u00E1ln\u00EDch model\u016F povrchu, vytvo\u0159en\u00FDch technikou automatick\u00E9 obrazov\u00E9 korelace DLMS z jednotliv\u00FDch period sn\u00EDmkov\u00E1n\u00ED, a jednoduch\u00E9ho spektr\u00E1ln\u00EDho vyhodnocen\u00ED."@cs . . "21110" . "978-80-01-05598-4" .