{"id":34040,"date":"2025-11-14T11:06:39","date_gmt":"2025-11-14T10:06:39","guid":{"rendered":"https:\/\/tstwp.mawis.eu\/?p=34040"},"modified":"2026-07-31T12:24:42","modified_gmt":"2026-07-31T10:24:42","slug":"univerzalni-datovy-model-novy-standard-pro-geodata-a-gis","status":"publish","type":"post","link":"https:\/\/tstwp.mawis.eu\/sk\/blog\/univerzalni-datovy-model-novy-standard-pro-geodata-a-gis\/","title":{"rendered":"Univerz\u00e1lny d\u00e1tov\u00fd model: Nov\u00fd \u0161tandard pre geod\u00e1ta a GIS"},"content":{"rendered":"\n

Univerz\u00e1lny d\u00e1tov\u00fd model, ktor\u00fd vznikol pod z\u00e1\u0161titou \u010ceskej komory geodetov (\u010cKZ) a predstavuje roz\u0161\u00edrenie existuj\u00faceho d\u00e1tov\u00e9ho modelu DTM o \u010fal\u0161ie objekty a atrib\u00faty potrebn\u00e9 na zber, prenos a spr\u00e1vu geod\u00e1t.<\/p>\n\n\n\n

\u0160tandardiz\u00e1cia priestorov\u00fdch \u00fadajov pomocou UDM<\/strong><\/h3>\n\n\n\n

D\u00e1tov\u00e1 architekt\u00fara vych\u00e1dza z jednotn\u00e9ho v\u00fdmenn\u00e9ho form\u00e1tu JVF DTM krajov, ktor\u00fd UDM obohacuje o prvky a charakteristiky umo\u017e\u0148uj\u00face v UDM evidova\u0165 aj pasportn\u00e9 inform\u00e1cie, ktor\u00e9 nie s\u00fa obsiahnut\u00e9 v atrib\u00fatoch JVF DTM. Hlavn\u00fdm z\u00e1merom UDM je poskytn\u00fa\u0165 geodetom, odborn\u00edkom v oblasti GIS a projektantom jednotn\u00fa \u0161trukt\u00faru na zber a prenos \u00fadajov medzi r\u00f4znymi registrami priestorov\u00fdch \u00fadajov alebo podkladov pre projekty, \u010d\u00edm sa eliminuje riziko vzniku izolovan\u00fdch a vz\u00e1jomne nekompatibiln\u00fdch \u00fadajov.<\/p>\n\n\n\n

Autorom n\u00e1vrhu je pracovn\u00e1 skupina UDM pod veden\u00edm Ing. Jana Flori\u00e1nka<\/strong> zo spolo\u010dnosti Hrdli\u010dka<\/a>. Podrobn\u00e9 \u0161pecifik\u00e1cie a technick\u00e1 dokument\u00e1cia s\u00fa k dispoz\u00edcii na webov\u00fdch str\u00e1nkach \u010ceskej komory geodetov v sekcii venovanej Univerz\u00e1lnemu d\u00e1tov\u00e9mu modelu<\/a>.<\/p>\n\n\n\n

UDM funguje ako jednotn\u00fd d\u00e1tov\u00fd kontajner<\/strong>, ktor\u00fd umo\u017e\u0148uje pren\u00e1\u0161a\u0165 v\u0161etky priestorov\u00e9 \u00fadaje vr\u00e1tane ich atrib\u00fatov medzi r\u00f4znymi subjektmi tak, aby v\u0161etci \u00fa\u010dastn\u00edci presne vedeli, ak\u00fd typ inform\u00e1ci\u00ed prij\u00edmaj\u00fa. Ide predov\u0161etk\u00fdm o d\u00e1tov\u00fd model pre tvorcov \u00fadajov, ktor\u00fdmi s\u00fa vo ve\u013ekej miere autorizovan\u00ed geodeti.<\/p>\n\n\n\n

Model, s v\u00fdnimkou nieko\u013ek\u00fdch z\u00e1kladn\u00fdch atrib\u00fatov, nestanovuje povinnos\u0165 ich vyplnenia ani nedefinuje zlo\u017eitej\u0161ie topologick\u00e9 pravidl\u00e1 upravuj\u00face parametre prvkov alebo ich priestorov\u00e9 vz\u0165ahy. Tieto vlastnosti je mo\u017en\u00e9 v UDM \u0161pecifikova\u0165, ich defin\u00edcia v\u0161ak zost\u00e1va predmetom priamej dohody medzi dod\u00e1vate\u013eom a kone\u010dn\u00fdm pou\u017e\u00edvate\u013eom. UDM definuje z\u00e1kladn\u00fa symboliku s oh\u013eadom na vzh\u013ead p\u00f4vodn\u00fdch CAD z\u00e1znamov, ktor\u00e9 v\u010faka digit\u00e1lnej technickej mape (DTM)<\/a> u\u017e nie s\u00fa aktu\u00e1lne.<\/p>\n\n\n\n

Praktick\u00e9 v\u00fdhody a nov\u00e9 mo\u017enosti UDM<\/strong><\/h3>\n\n\n\n

Toto rie\u0161enie prin\u00e1\u0161a konkr\u00e9tne zlep\u0161enia do be\u017enej praxe:<\/p>\n\n\n\n

Prepojenie s DTM regi\u00f3nov<\/strong> \u2013 aktu\u00e1lna verzia 1.1 obsahuje kompletne v\u0161etky objekty a atrib\u00faty JVF DTM verzie 1.4.3, \u010do zaru\u010duje pln\u00fa kompatibilitu s existuj\u00facimi \u0161trukt\u00farami a umo\u017e\u0148uje automatizovan\u00e9 vytv\u00e1ranie v\u00fdstupov.<\/p>\n\n\n\n

Flexibiln\u00e9 v\u00fdstupn\u00e9 form\u00e1ty a jednoduch\u00e9 konverzie GIS\/CAD<\/strong> \u2013 UDM umo\u017e\u0148uje spolupr\u00e1cu r\u00f4znych subjektov v r\u00e1mci jednotnej \u0161trukt\u00fary, \u010d\u00edm sa zni\u017euje v\u00fdskyt ch\u00fdb a nedorozumen\u00ed t\u00fdkaj\u00facich sa atrib\u00fatov\u00fdch \u00fadajov pri konverzi\u00e1ch. Podporuje plynul\u00fd prenos \u00fadajov medzi platformami GIS a syst\u00e9mami CAD, napr\u00edklad do form\u00e1tu DWG.<\/p>\n\n\n\n

Pasportov\u00e9 syst\u00e9my v JVF DTM <\/strong>\u2013 UDM pokr\u00fdvaj\u00fa \u0161ir\u0161ie spektrum objektov vr\u00e1tane komunik\u00e1ci\u00ed, mestsk\u00e9ho mobili\u00e1ru \u010di pasportov\u00fdch \u00fadajov a plo\u0161n\u00fdch prvkov, ktor\u00e9 p\u00f4vodn\u00fd DTM neobsahuje. Obce a spr\u00e1vcovia technickej infra\u0161trukt\u00fary m\u00f4\u017eu tento model vyu\u017ei\u0165 priamo na vedenie svojich pasportov<\/a>.<\/p>\n\n\n\n

Roz\u0161\u00edrite\u013enos\u0165 modelu pomocou atrib\u00fatov<\/strong> \u2013 UDM umo\u017e\u0148uje pou\u017e\u00edvate\u013eom dop\u013a\u0148a\u0165 \u0161pecifick\u00e9 objektov\u00e9 triedy pod\u013ea potrieb konkr\u00e9tnych projektov a u\u017e v n\u00e1vrhu tried obsahuje pripraven\u00e9 miesta pre tieto roz\u0161iruj\u00face atrib\u00faty.<\/p>\n\n\n\n

Spolo\u010dn\u00e1 symbolika <\/strong>\u2013 <\/strong>UDM definuje aj z\u00e1kladn\u00e9 zobrazenie \u00fadajov, ako je vzh\u013ead \u010diar, pl\u00f4ch a bodov\u00fdch objektov.<\/p>\n\n\n\n

Preh\u013eadnej\u0161ie zobrazenie \u00fadajov <\/strong>\u2013 t\u00e1to architekt\u00fara umo\u017e\u0148uje zahrn\u00fa\u0165 odvoden\u00e9 prvky, ako s\u00fa \u0161rafovanie, textov\u00e9 pozn\u00e1mky, pracovn\u00e9 vrstvy \u010di zobrazenie vrstevnicov\u00fdch \u010diar.<\/p>\n\n\n\n

Maxim\u00e1lne vyu\u017eitie \u00fadajov<\/strong> \u2013 UDM u\u013eah\u010duje zdie\u013eanie a umo\u017e\u0148uje \u0161ir\u0161ie vyu\u017eitie priestorov\u00fdch \u00fadajov, ktor\u00e9 u\u017e boli raz zameran\u00e9, \u010d\u00edm sa v\u00fdrazne zvy\u0161uje ich hodnota.<\/p>\n\n\n\n

UDM a existuj\u00face normy<\/strong><\/h3>\n\n\n\n

Model vych\u00e1dza z DTM regi\u00f3nov tak, \u017ee preber\u00e1 ich kateg\u00f3rie objektov a sch\u00e9mu atrib\u00fatov, ktor\u00e9 \u010falej roz\u0161iruje. Nie je ur\u010den\u00fd ako n\u00e1hrada odvetvov\u00fdch \u0161tandardov (napr\u00edklad Spr\u00e1vy \u017eelezn\u00edc), sk\u00f4r funguje ako harmoniza\u010dn\u00e1 vrstva medzi r\u00f4znymi syst\u00e9mami.<\/p>\n\n\n\n

D\u00e1ta je mo\u017en\u00e9 prostredn\u00edctvom funkci\u00ed softv\u00e9rov\u00fdch n\u00e1strojov automaticky previes\u0165 do form\u00e1tu DTM alebo in\u00fdch zau\u017e\u00edvan\u00fdch d\u00e1tov\u00fdch modelov, ktor\u00e9 s\u00fa pou\u017eite\u013en\u00e9 v platform\u00e1ch GIS alebo syst\u00e9moch CAD.<\/p>\n\n\n\n

Aktu\u00e1lna verzia a v\u00fdh\u013ead v\u00fdvoja<\/strong><\/h3>\n\n\n\n

Spr\u00e1vu a rozvoj modelu v s\u00fa\u010dasnosti zabezpe\u010duje redak\u010dn\u00e1 rada UDM<\/strong> pri \u010ceskej komore geodetov, ktor\u00e1 zaru\u010duje odborn\u00fa \u00farove\u0148 a s\u00falad s legislat\u00edvnymi po\u017eiadavkami. Za celou pr\u00edpravou projektu stoj\u00ed pracovn\u00e1 skupina UDM pod veden\u00edm Ing. Jana Flori\u00e1nka<\/strong> zo spolo\u010dnosti Hrdli\u010dka.<\/p>\n\n\n\n

V j\u00fali 2025 bola na str\u00e1nkach \u010cKZ zverejnen\u00e1 prv\u00e1 verejn\u00e1 verzia bez defin\u00edcie vzh\u013eadov. Od 13. 11. 2025 je k dispoz\u00edcii kompletn\u00e1 verzia UDM 1.1<\/strong>, ktor\u00e1 obsahuje:<\/p>\n\n\n\n

    \n
      \n
    • Kompletn\u00e9 d\u00e1tov\u00e9 \u0161trukt\u00fary a ich podrobn\u00fd popis<\/li>\n<\/ul>\n\n\n\n
        \n
      • \u0160abl\u00f3ny XSD pre technick\u00fa implement\u00e1ciu<\/li>\n<\/ul>\n\n\n\n
          \n
        • \u0160abl\u00f3ny vzh\u013eadu pre v\u0161etky obsahov\u00e9 prvky modelu<\/li>\n<\/ul>\n\n\n\n
            \n
          • Kompletn\u00fd katal\u00f3g objektov vr\u00e1tane v\u0161etk\u00fdch prvkov JVF DTM 1.4.3<\/li>\n<\/ul>\n<\/ul>\n\n\n\n

            Do konca febru\u00e1ra 2026<\/strong> prebieha verejn\u00e9 pripomienkov\u00e9 konanie. N\u00e1sledne vznikne nov\u00e1 verzia UDM 2.1, ktor\u00e1 bude okrem zapracovania pripomienok obsahova\u0165 aj v\u0161etky zmeny s\u00favisiace s novou verziou JVF DTM 1.5, ktor\u00e1 nadobudne platnos\u0165 1. 7. 2026. UDM verzia 2.1 vyjde na prelome apr\u00edla a m\u00e1ja 2026.<\/p>\n\n\n\n

            \u0160tandardiz\u00e1cia, efekt\u00edvnos\u0165 a otvorenos\u0165<\/strong><\/h3>\n\n\n\n

            Univerz\u00e1lny d\u00e1tov\u00fd model pon\u00faka geodetom, \u0161pecialistom v oblasti GIS, vlastn\u00edkom a spr\u00e1vcom infra\u0161trukt\u00fary, ako aj projektov\u00fdm kancel\u00e1ri\u00e1m pr\u00edle\u017eitos\u0165 na zjednotenie pracovn\u00fdch postupov, jednoduch\u0161ie zdie\u013eanie inform\u00e1ci\u00ed a minimaliz\u00e1ciu str\u00e1t pri konverzii d\u00e1t.<\/p>\n","protected":false},"excerpt":{"rendered":"

            Vych\u00e1dza z JVF DTM regi\u00f3nov, dop\u013a\u0148a ho o pasportn\u00e9 \u00fadaje a poskytuje jednotn\u00fd r\u00e1mec pre v\u00fdmenu priestorov\u00fdch inform\u00e1ci\u00ed medzi v\u0161etk\u00fdmi subjektmi.<\/p>\n","protected":false},"author":16593,"featured_media":34041,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-34040","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nezaradene"],"_links":{"self":[{"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/posts\/34040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/users\/16593"}],"replies":[{"embeddable":true,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/comments?post=34040"}],"version-history":[{"count":8,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/posts\/34040\/revisions"}],"predecessor-version":[{"id":34841,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/posts\/34040\/revisions\/34841"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/media\/34041"}],"wp:attachment":[{"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/media?parent=34040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/categories?post=34040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tstwp.mawis.eu\/sk\/wp-json\/wp\/v2\/tags?post=34040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}