{"id":51,"date":"2022-11-30T10:10:14","date_gmt":"2022-11-30T10:10:14","guid":{"rendered":"https:\/\/gis.tuzvo.sk\/agp\/?page_id=51"},"modified":"2026-02-18T01:23:21","modified_gmt":"2026-02-18T00:23:21","slug":"zaklady-gis","status":"publish","type":"page","link":"https:\/\/gis.tuzvo.sk\/?page_id=51","title":{"rendered":"Z\u00e1klady GIS"},"content":{"rendered":"\n<p><em><strong>Cie\u013eom predmetu<\/strong><\/em> Z\u00e1klady GIS je poskytn\u00fa\u0165 teoretick\u00e9 z\u00e1klady geoinformatiky a geografick\u00fdch informa\u010dn\u00fdch syst\u00e9mov (GIS), prakticky zvl\u00e1dnu\u0165 z\u00e1kladn\u00e9 funkcie v\u00fdu\u010dbov\u00e9ho syst\u00e9mu IDRISI.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Obsah predn\u00e1\u0161ok<\/h2>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"226\" src=\"https:\/\/gis.tuzvo.sk\/wp-content\/uploads\/2022\/11\/gis25.png\" alt=\"\" class=\"wp-image-356\"\/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>\u00davod do problematiky geografick\u00fdch inform\u00e1cii (GI) a geografick\u00fdch informa\u010dn\u00fdch syst\u00e9mov (GIS).<\/em><\/strong> \u0160ir\u0161ie s\u00favislosti problematiky. Mapy, priestorov\u00e9 inform\u00e1cie. Historick\u00fd v\u00fdvoj. Geografick\u00e9 informa\u010dn\u00e9 syst\u00e9my. Vz\u0165ah GIS k in\u00fdm po\u010d\u00edta\u010dov\u00fdm syst\u00e9mom. Soci\u00e1lne z\u00e1zemie oblasti.<\/li>\n\n\n\n<li><em><strong>Z\u00e1klady geoinformatiky \u2013 organiz\u00e1cia priestorov\u00fdch \u00fadajov na po\u010d\u00edta\u010di.<\/strong><\/em> \u0160pecifik\u00e1 geografick\u00fdch \u00fadajov. \u00darovne abstrakcie. Pr\u00edstup \u2013 pr\u00e1ca so s\u00fabormi, pr\u00edstup datab\u00e1zov\u00fd. Klasick\u00e9 datab\u00e1zov\u00e9 modely. V\u00fdhody a nev\u00fdhody jednotliv\u00fdch modelov. V\u00fdvojov\u00e9 gener\u00e1cie GIS. Posledn\u00fd v\u00fdvoj v oblasti \u0161trukturovania \u00fadajov.<\/li>\n\n\n\n<li><em><strong>Ulo\u017eenie \u00fadajov vo vektorovej reprezent\u00e1cii.<\/strong><\/em> Reprezent\u00e1cia \u00fadajov v GIS. Princ\u00edpy vektorovej reprezent\u00e1cie. \u00dadajov\u00e9 modely. Zn\u00e1me aplik\u00e1cie \u00fadajov\u00fdch modelov. Vz\u0165ah k datab\u00e1zov\u00fdm syst\u00e9mom. V\u00fdhody a nev\u00fdhody vektorovej reprezent\u00e1cie \u00fadajov.<\/li>\n\n\n\n<li><em><strong>Ulo\u017eenie \u00fadajov v rastrovej reprezent\u00e1cii.<\/strong><\/em> Princ\u00edpy rastrovej reprezent\u00e1cie. Mo\u017enosti datovania. Met\u00f3dy kompresie \u00fadajov. V\u00fdhody a nev\u00fdhody rastrovej reprezent\u00e1cie \u00fadajov. V\u00fdber \u00fadajov\u00fdch \u0161trukt\u00far, integr\u00e1cia prostred\u00ed vo ve\u013ek\u00fdch syst\u00e9moch. Integr\u00e1cia \u0161trukt\u00far \u00fadajov.<\/li>\n\n\n\n<li><em><strong>Digit\u00e1lne modely reli\u00e9fu &#8211; povrchy.<\/strong><\/em> Spojit\u00e1 a nespojit\u00e1 inform\u00e1cia. Digit\u00e1lne modely reli\u00e9fu. Rastrov\u00e9 v\u00fd\u0161kov\u00e9 modely. Nepravideln\u00e9 trojuholn\u00edkov\u00e9 siete. Tvorba modelov reli\u00e9fu. Vyu\u017eitie modelov reli\u00e9fu. Aplik\u00e1cie v lesn\u00edctve. Aplik\u00e1cie v ochrane pr\u00edrody.<\/li>\n\n\n\n<li><em><strong>Zdroje \u00fadajov pre GIS a sp\u00f4soby ich vstupu do syst\u00e9mov.<\/strong><\/em> Organiz\u00e1cie \u010dinnosti v projektoch. Vstup geometrick\u00fdch \u00fadajov. Vstup \u00fadajov z geodetick\u00fdch meran\u00ed a GPS. Vstup \u00fadajov z fotogrametrick\u00fdch meran\u00ed. Vstup \u00fadajov z DPZ. Vstup \u00fadajov z kartografick\u00fdch zdrojov. Budovanie topologick\u00fdch vz\u0165ahov. Vstup atrib\u00fatov\u00fdch \u00fadajov. \u0160tandardiz\u00e1cia geografick\u00fdch \u00fadajov.<\/li>\n\n\n\n<li><em><strong>Re\u0161trukturaliz\u00e1cia \u00fadajov.<\/strong><\/em> Re\u0161trukturaliz\u00e1cia \u00fadajov. Manipul\u00e1cia s \u00fadajmi. Zmeny v lokaliz\u00e1cii. Generaliz\u00e1cia a zmeny mierky. Konverzie reprezent\u00e1cii.<\/li>\n\n\n\n<li><em><strong>Anal\u00fdzy geografick\u00fdch \u00fadajov v prostred\u00ed GIS.<\/strong><\/em> Rozdelenie anal\u00fdz. Analytick\u00e9 n\u00e1stroje. Dopyty na datab\u00e1zu, preh\u013ead\u00e1vanie. Prekrytie informa\u010dn\u00fdch vrstiev. Mapov\u00e1 algebra. Vzdialenostn\u00e9 oper\u00e1tory. Funkcie \u0161\u00edrenia. Anal\u00fdzy siet\u00ed. Analytick\u00e9 oper\u00e1cie.<\/li>\n\n\n\n<li><em><strong>Digit\u00e1lne spracovanie obrazov.<\/strong><\/em> Vz\u0165ahy GIS a DPZ. Defin\u00edcia obrazu. Reprezent\u00e1cia obrazu. Dia\u013ekov\u00fd prieskum Zeme. Digit\u00e1lne spracovanie obrazov. Vylep\u0161ovanie obrazu. Klasifik\u00e1cia obrazu. Transform\u00e1cia obrazu.<\/li>\n\n\n\n<li><em><strong>Vizualiz\u00e1cia \u00fadajov a tvorba v\u00fdstupov.<\/strong><\/em> Po\u010d\u00edta\u010dov\u00e1 grafika a vizualiz\u00e1cia \u00fadajov. V\u00fdber sp\u00f4sobu prezent\u00e1cie \u00fadajov a v\u00fdsledkov ich anal\u00fdz. Druhy v\u00fdstupn\u00fdch produktov. Postup tvorby anal\u00f3gov\u00fdch v\u00fdstupov. Interakt\u00edvne v\u00fdstupy. Perif\u00e9rne zariadenia.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Literat\u00fara<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tu\u010dek, J. (1998). Geografick\u00e9 informa\u010dn\u00ed syst\u00e9my \u2013 principy a praxe, Computer Press Praha, 1998, 424 s.<\/li>\n\n\n\n<li><a href=\"\/wp-content\/uploads\/2023\/05\/navody_idrisi_2011.pdf\" data-type=\"attachment\" data-id=\"1142\">Tu\u010dek, J. &#8211; Kore\u0148, M. &#8211; Smre\u010dek, R. \u2013 Sitko, R. (2011). Z\u00e1klady GIS. N\u00e1vody na cvi\u010denia so syst\u00e9mom IDRISI. Vydala Technick\u00e1 univerzita vo Zvolene, ISBN 978-80-228-2244-2, 185 str.<\/a><\/li>\n\n\n\n<li>Eastman, J., R. (2000). N\u00e1vody na cvi\u010denia pre za\u010diato\u010dn\u00edkov, verzia 2.0, preklad, Spojen\u00e9 \u010cesk\u00e9 a Slovensk\u00e9 region\u00e1lne centrum Idrisi, ES TU Zvolen, 2000, 162 s.<\/li>\n\n\n\n<li>\u017d\u00edhlavn\u00edk, \u0160. &#8211; Scheer, \u013d. (2000). Dialkov\u00fd prieskum Zeme v lesn\u00edctve, u\u010debn\u00fd text, ES TU Zvolen, 2000<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1po\u010det<\/h2>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"241\" height=\"300\" src=\"https:\/\/gis.tuzvo.sk\/wp-content\/uploads\/2022\/11\/pers2.png\" alt=\"\" class=\"wp-image-228\"\/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Kontroln\u00e9 p\u00edsomn\u00e9 pr\u00e1ce\n<ul class=\"wp-block-list\">\n<li>8x za semester<\/li>\n\n\n\n<li>zo v\u0161etk\u00fdch predch\u00e1dzaj\u00facich cvi\u010den\u00ed<\/li>\n\n\n\n<li>4 ot\u00e1zky po 1 bod<\/li>\n\n\n\n<li>za cel\u00fd semester maxim\u00e1lne 32 bodov<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Z\u00e1po\u010dtov\u00e1 p\u00edsomn\u00e1 pr\u00e1ca\n<ul class=\"wp-block-list\">\n<li>z\u00e1po\u010dtov\u00fd t\u00fd\u017ede\u0148<\/li>\n\n\n\n<li>3 pr\u00edklady po 9 bodov, 1 ot\u00e1zka za 6 bodov, 5 ot\u00e1zok po 3 body<\/li>\n\n\n\n<li>spolu maxim\u00e1lne 48 bodov<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>za cel\u00fd semester spolu maxim\u00e1lne <strong>80 bodov<\/strong>, potrebujete min. 60% t. j. <strong>48 bodov<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Sk\u00fa\u0161ka<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>10 testov z predn\u00e1\u0161ok v priebehu semestra, je potrebn\u00e9 z\u00edska\u0165 minim\u00e1lne 60% zo 62 bodov, t.j. 37,2 bodu<\/li>\n\n\n\n<li>pokia\u013e \u0161tudent nez\u00edska 60% bodov z predn\u00e1\u0161kov\u00fdch testov, \u00fastne odpoved\u00e1 na 2 n\u00e1hodne vybrat\u00e9 ot\u00e1zky, alebo urob\u00ed po\u010d\u00edta\u010dov\u00fd test z te\u00f3rie, potrebn\u00fdch je minim\u00e1lne 60%<\/li>\n\n\n\n<li>v\u00fdsledn\u00e1 zn\u00e1mka sa vypo\u010d\u00edta ako priemer \u00faspe\u0161nosti z\u00e1po\u010dtu a \u00faspe\u0161nosti \u00fastnej odpovede, napr. ak z\u00e1po\u010det mal \u0161tudent na 75% a \u00fastnu odpove\u010f na 85%, v\u00fdsledn\u00e1 zn\u00e1mka je C\/80<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Na stiahnutie<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"\/wp-content\/uploads\/2023\/05\/navody_idrisi_2011.pdf\" data-type=\"attachment\">N\u00e1vody na cvi\u010denia so syst\u00e9mom IDRISI (Tu\u010dek, J. &#8211; Kore\u0148, M. &#8211; Smre\u010dek, R. \u2013 Sitko, R. (2011). Z\u00e1klady GIS. N\u00e1vody na cvi\u010denia so syst\u00e9mom IDRISI. Vydala Technick\u00e1 univerzita vo Zvolene, ISBN 978-80-228-2244-2, 185 str.)<\/a><\/li>\n\n\n\n<li><a href=\"\/wp-content\/uploads\/2023\/05\/zgis_subory_k_zapoctu.pdf\" data-type=\"attachment\">S\u00fabory potrebn\u00e9 k z\u00e1po\u010dtu<\/a><\/li>\n\n\n\n<li><a href=\"\/wp-content\/uploads\/2023\/05\/zgis_otazky.pdf\" data-type=\"attachment\">Ot\u00e1zky na sk\u00fa\u0161ku<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Video-n\u00e1vody<\/h2>\n\n\n\n<p>Video-n\u00e1vody k cvi\u010deniam n\u00e1jdete v MS Teams, s\u00fabory v skupine pre predn\u00e1\u0161ky (LF ZGIS).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cie\u013eom predmetu Z\u00e1klady GIS je poskytn\u00fa\u0165 teoretick\u00e9 z\u00e1klady geoinformatiky a geografick\u00fdch informa\u010dn\u00fdch syst\u00e9mov (GIS), prakticky zvl\u00e1dnu\u0165 z\u00e1kladn\u00e9 funkcie v\u00fdu\u010dbov\u00e9ho syst\u00e9mu IDRISI. Obsah predn\u00e1\u0161ok Literat\u00fara Z\u00e1po\u010det Sk\u00fa\u0161ka Na stiahnutie Video-n\u00e1vody Video-n\u00e1vody k cvi\u010deniam n\u00e1jdete v MS Teams, s\u00fabory v skupine pre predn\u00e1\u0161ky (LF ZGIS).<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-51","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/pages\/51","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51"}],"version-history":[{"count":15,"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/pages\/51\/revisions"}],"predecessor-version":[{"id":1330,"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=\/wp\/v2\/pages\/51\/revisions\/1330"}],"wp:attachment":[{"href":"https:\/\/gis.tuzvo.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}