GML kutsegula file ndi QGIS ndi Microstation
Fomu ya GML ndi imodzi mwa mawonekedwe omwe oyamikira ndi ogwiritsa ntchito a GIS amawayamikira, popeza kuti pokhapokha kukhala zovomerezeka ndi zovomerezedwa ndi OGC, zimagwira ntchito kwambiri popititsa patsogolo ndi kusinthanitsa deta kuntchito.
GML imagwiritsa ntchito chilankhulo cha XML pazolinga zam'mlengalenga, zilembo zake zikuyimira Chilankhulo cha Geography Markup. Ndi izi ndizotheka kutumiza mafayilo, fayilo yamavekitala komanso zithunzi zogwiritsa ntchito GMLJP2. Malingaliro ake amatengera kutanthauzira kwa kapangidwe kazinthu (zomwe zimaimiridwa pamenepo) ndi zomwe zidafotokozedwazo, kotero kuti pulogalamu ya GIS mukawerenga fayilo ya GML imayamba kutanthauzira mawonekedwe ake ndikuwonetsa mawonekedwe ake zili pamenepo.
Chitsanzo cha chithunzi choyambirira chikufanana ndi katundu wothandizira kasitomala, zomwe zimaphatikizapo katundu pachikhalidwe chake choyambirira, komanso chimodzimodzi ndi zinthu ziwiri zikaphwanyidwa, ndizomwe zimapangidwanso.
Momwe mungawerenge fayilo ya GML pogwiritsa ntchito QGIS.
Izi ndi zophweka monga mapulogalamu aulere omwe angathe kuchita:
- Gulu> onjezani wosanjikiza> onjezani vekitala> fufuzani
Apa, kusankha GML kumasankhidwa, ndipo ndizo.
Kuti muzisungira chingwe mu QGIS monga fayilo ya GLM, dinani ndondomeko yoyenera pazomwe mukusunga, sungani ndi kusankha mtundu wa GML.
Apa ndi kofunika kufotokozera zina zomwe mukukonzekera, mwachitsanzo:
- Ndilobukhulo lofotokozera, lomwe lingakhale ili lomwe liri kale ndi wosanjikiza.
- Makhalidwe akuthandizira, Chilatini 1 ndi abwino kuti asakhale ndi vuto ndi zolemba ndi makalata ñ mu nkhani yathu ya ku Spain.
- Maonekedwe ndi ofunikira, kugwiritsa ntchito GML 3 kudzakhazikika kwambiri ngati tikufuna kuwerenga ndi mapulogalamu ena kapena kufalitsa kudzera pa Geoserver.
- Komanso, iyenera kukhazikitsidwa ngati tikufuna kuti chiwembucho chiphatikizidwe mu fayilo yomweyo kapena mosiyana. Mukamawerenga ndi Bentley Map, pamafunika kuti izi zikhale padera, monga momwe zafotokozedwera mtsogolo.
Momwe mungawerenge fayilo ya GML ndi Microstation V8i
Ntchitoyi ingangopangidwa ndi Microstation GIS, monga Bentley Map, PowerView, Bentley Cadastre, kapena ofanana.
Kwa ine, ngati ndimagwiritsa ntchito Mapu a Bentley, amachitika motere:
- Fayilo> Tengani> Mitundu Yambiri ya GIS…
Monga momwe mukuonera, apa nanunso mungatchule zigawo zapakati zomwe zimagwiritsidwa ntchito monga Web Feature Service WFS, Oracle Spatial, SQL Server.
Maofesi a SHP alibe kanthu pamene amatsegula natively.
Pankhani ya mafayilo a GML, Fayilo Yowonjezera GML ...
Pagawo lomwe likuwonekera, padzakhala koyenera kusankha ngati fayilo yoyeserera ndiyosiyana. Fayilo ya Bentley schema imadziwika kuti XSD.
Ndipo mutatha izi, dinani ndondomeko yeniyeni pa ndondomeko ya Import1, ndipo sankhani Kuwonetsa kokha kuti musonyeze kapena Thirani kuti mubweretse ku mapu.
Mukamapempha chinthucho ndi batani la "Fufuzani", lolembedwa ngati magalasi, ndikukhudza chinthucho, deta yanu imakulira ngati bokosi ndi xml code, monga momwe chithunzichi chikuwonetsera.
Kutumizira kunja kwa GML njira zotsatirazi zikutsatidwa:
- Fayilo> Kutumiza> Mtundu wa GIS Data…
Zonsezi, ndi QGIS ndi Bentley Map, ndizotheka kusintha mosavuta GML monga mafayilo aliwonse a vector, komanso data yake ya alphanumeric.
Ndikupangira kugwiritsa ntchito intaneti kwa IGN Iberpix4, yabwino kutsegula, kusintha, kusunga (gml, shp, kmz).
Kusintha, zojambula, ndi zina zotero.
https://www.ign.es/iberpix2/visor/
Pulogalamuyi ndi yosavuta kuwonetsa, komanso yaulere:
http://llorenteprogramas.blogspot.com.es/2017/06/gml-manager-131-version-de-lectura.html