\nNicm\u00e9n\u011b editovat topologicky \u010dist\u011b by se m\u011blo nad\u00e1le i v ArcGIS Basic – d\u0159\u00edve (a pro mnoh\u00e9 dosud) ArcView. Jak n\u00e1s upozornil (ostatn\u011b ji\u017e star\u0161\u00ed) \u010dl\u00e1nek Jak s licenc\u00ed ArcView p\u0159ev\u00e9st linie na polygony?<\/a> na str\u00e1nk\u00e1ch ArcData Praha, tak to kupodivu jde.
\nVyzkou\u0161eno – ilustrovan\u00fd p\u0159\u00edklad najdete ve slo\u017ece leto\u0161n\u00edho svatovalent\u00fdnsk\u00e9ho setk\u00e1n\u00ed na googlu<\/a>, kontr\u00e9tn\u011b zde<\/a>.<\/p>\n
Postup jest n\u00e1sleduj\u00edc\u00ed:<\/p>\n
- \n
- M\u00e1me c\u00edlovou polygonovou t\u0159\u00eddu prvk\u016f\/vrstvu.<\/li>\n
- M\u00e1me zdrojovou liniovou t\u0159\u00eddu prvk\u016f\/vrstvu. P\u0159\u00edpadn\u011b k n\u00ed m\u00e1me je\u0161t\u011b polygonovou zdrojovou t\u0159\u00eddu prvk\u016f. V ilustrovan\u00e9m p\u0159\u00edklad\u011b \u010d\u00e1st UKM m\u011bsta Brna s liniovou vnit\u0159n\u00ed kresbou a polygony parcel.<\/li>\n
- V ArcCatalogu vytvo\u0159\u00edme pomocnou lininovou t\u0159\u00eddu prvk\u016f (v geodatab\u00e1zi nebo shapefilu).<\/li>\n
- Pomocnou liniovou vrstvu p\u0159id\u00e1me do ArcMapu, kde u\u017e v mapov\u00e9m projektu ostatn\u00ed zdrojov\u00e9 a c\u00edlov\u00e9 vrstvy m\u00e1me – nebo je dopln\u00edme – a zah\u00e1jime editaci.<\/li>\n
- Do pomocn\u00e9 vrstvy okop\u00edrujeme linie a p\u0159\u00edpadn\u011b i polygony, kter\u00e9 budeme pot\u0159ebovat pro tvorbu nov\u00fdch polygon\u016f.<\/li>\n
- V pomocn\u00e9 vrstv\u011b lini\u00ed vybereme linie pot\u0159ebn\u00e9 pro vytvo\u0159en\u00ed polygon\u016f v c\u00edlov\u00e9 vrstv\u011b. V ilustrovan\u00e9m p\u0159\u00edklad\u011b jsou to linie ka\u0161ny Parnas na brn\u011bnsk\u00e9m Zeln\u00e9m trhu.<\/li>\n
- Linie spoj\u00edme p\u0159\u00edkazem Merge (Menu \/ Editor \/ Merge)<\/em> neboli Spojit<\/em>.<\/li>\n
- Z roletky edita\u010dn\u00edch \u00fakol\u016f vybereme Auto-Complete polygon<\/em> neboli Automaticky dokon\u010dit polygon. Hned vedle pak c\u00edlovou vrstvu, v n\u00ed\u017e m\u00e1 b\u00fdt polygon(y) vytvo\u0159en(y).<\/li>\n
- Z edita\u010dn\u00edch n\u00e1stroj\u016f vyberte Sketch Tool<\/em> (tu\u017eku). \u017de jste vybrali spr\u00e1vn\u011b pozn\u00e1te podle toho, \u017ee se p\u0159i pohybu nad vybran\u00fdmi linie objevuje p\u0159ichyt\u00e1vac\u00ed zna\u010dka.<\/li>\n
- Klikn\u011bte nad vybran\u00fdmi liniemi nebo uvnit\u0159 t\u011bchto lini\u00ed opa\u010dn\u00fdm tla\u010d\u00edtkem my\u0161i (prav\u00e1ci prav\u00fdm, lev\u00e1ci lev\u00fdm).<\/li>\n
- Otev\u0159e se interaktivn\u00ed menu, z n\u011bho\u017e vyberete p\u0159\u00edkaz Replace Sketch<\/em> neboli P\u0159evz\u00edt prvek<\/em> do skici. Po jeho potvrzen\u00ed se zv\u00fdrazn\u00ed lomov\u00e9 body vybran\u00e9 linie (lini\u00ed).<\/li>\n
- Op\u011bt \u0165uknete opa\u010dn\u00fdm tla\u010d\u00edtkem my\u0161i a vybere z interaktivn\u00edho meny p\u0159\u00edkaz Finish Sketch<\/em> neboli Dokon\u010dit skicu<\/em>. Pro zrychlen\u00ed sta\u010d\u00ed pou\u017e\u00edt kl\u00e1vesovou zkratku F2.<\/li>\n
- Odm\u011bnou v\u00e1m bude vykouzlen\u00fd polygon nebo v\u00edce polygon\u016f (v na\u0161em ilustrovan\u00e9m p\u0159\u00edklad\u011b \u010dty\u0159i).<\/li>\n<\/ol>\n
<\/a><\/div>\n
- \n
- Pokud pot\u0159ebuje vytvo\u0159it polygon soused\u00edc\u00ed s ji\u017e vytvo\u0159en\u00fdm posta\u010duje vybrat a spojit pomoc\u00ed p\u0159\u00edkazu Merge<\/em> chyb\u011bj\u00edc\u00ed obvodov\u00e9 linie a k nim vybrat doty\u010dn\u00e9ho souseda. V podstat\u011b to odpov\u00edd\u00e1 tomu, jak byste m\u011bli b\u00fdt zvykl\u00ed pou\u017e\u00edvat p\u0159\u00edkaz Auto-Complete Polygon<\/em> nad rastrov\u00fdm polohopisem.<\/li>\n
- Pokud se pot\u0159ebuje zbavit spojen\u00ed lini\u00ed, posta\u010duje explodovat vybran\u00e9 prvky, kter\u00e9 jsou de facto Mulipart Feature<\/em>.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
Na leto\u0161n\u00edm svatovalent\u00fdnsk\u00e9m setk\u00e1n\u00ed jsme leccos nestihli uk\u00e1zat na \u017eivo. Pokud si vzpom\u00edn\u00e1te, tak \u0160imon zm\u00ednil, \u017ee nad\u00e1le nebudeme schopni vyr\u00e1b\u011bt pro editory pologynovou vrstvu do parcel prop\u00e1len\u00e9 vnit\u0159n\u00ed kresby. … Pokra\u010dovat ve \u010dten\u00ed „Polygony z lini\u00ed, m\u00e1me-li jen Basic“<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,55,96],"tags":[97],"class_list":["post-219","post","type-post","status-publish","format-standard","hentry","category-arcgis","category-basic","category-navody","tag-editace"],"_links":{"self":[{"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/posts\/219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/comments?post=219"}],"version-history":[{"count":0,"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/posts\/219\/revisions"}],"wp:attachment":[{"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/media?parent=219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/categories?post=219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pagis.npu.cz\/wordpress\/wp-json\/wp\/v2\/tags?post=219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Pokud se pot\u0159ebuje zbavit spojen\u00ed lini\u00ed, posta\u010duje explodovat vybran\u00e9 prvky, kter\u00e9 jsou de facto Mulipart Feature<\/em>.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
- Z roletky edita\u010dn\u00edch \u00fakol\u016f vybereme Auto-Complete polygon<\/em> neboli Automaticky dokon\u010dit polygon. Hned vedle pak c\u00edlovou vrstvu, v n\u00ed\u017e m\u00e1 b\u00fdt polygon(y) vytvo\u0159en(y).<\/li>\n