CAD osondela GIS | GeoInformatics Mashi 2011
Kule nyanga uhlelo olusha lwe-Geoinformatics selufikile, ngezingqikithi ezinobuhlungu ku-CAD, GIS, ukuzwa okude, ukuphathwa kwedatha; izici ezingasabonakali ngokuzihlukanisa. 
Ngokuyinhloko ngibeka ukuhlaziywa kwesinye sezimpikiswano ezithandayo, ekugcineni into efingqiwe evela kwezinye izihloko zalokhu kuprinta.
I-AutoDesk inezinhlelo ezimbi zokufaka i-SIG.
Isihloko esikhulu esekelwe interview ne Geoff Zeiss, onguchwepheshe nezindaba geospatial Autodesk ukuthi ukhuluma izinhlelo inkampani kule ndaba, ngenhloso ephelele wabasebenzisi bakho.
- Umlando we-AutoDesk ude, nakuba uhlawula kudaba lwe-geospatial kusukela kokuqaliswa kweMephu ye-AutoCAD ku-1996, ngesikhathi nje i-Oracle iqala i-SDO.
- Bese kwanikezwa i-AutoCAD Civil 3D, ku-2005, ngonyaka u-Google Earth ubonakala.
Okuvelele kakhulu okwamanje kusezigabeni ze-GIS, ebesisebenza ngokwehlukana, lokhu kungezwe esigabeni esikhulu esibizwa nge-AEC (Architecture, Engineering and Construction). I-AutoDesk ifuna ukugembula ekumodeleni kwe-BIM ngendlela ebanzi, ngamagama ambalwa efingqiwe njengezinga lapho siyeka khona ukubona ama-vectors okuxegayo futhi sibone izinto ezihlakaniphile ezivela emhlabeni wangempela, njengezindlu, izindonga, amaphasela, imigwaqo, amabhuloho, anezici ezingaphezulu ye-3D, kufaka phakathi izindleko nomlando wokuthengiselana ngokuhamba kwesikhathi njengokuhlola, izindleko zokufaka esikhundleni, ukukhiqiza, izibuyekezo, njll.
Akukhona ukuthi i-AutoDesk ayikakhulumi ngale ndaba, okwenzekayo ukuthi ukuma kwemikhiqizo kuzungeza (ngaphandle kwe-animation) ku-Design, Civil Engineering and Architecture. Lokhu kubonakala ngokwazi ukuthi i-Inventor, Revit ne-Civil 3D abanayo; Kepha lezo zixazululo ziyaqhubeka nokuba ngezinjongo zokuklama, kuncane kakhulu okwenziwayo ekulondolozweni kwengqalasizinda isikhathi eside ngokuhlanganisa idatha evela ezifundweni ezahlukahlukene nemikhiqizo efana ne-AutoDesk Utiliy Design neTopobase. Kuzofanele silinde umkhiqizo owenziwa yiGalileo Project, nokungenye yezinto ezithuthukisa kakhulu ilabhorethri yokuhlola i-AutoDesk.
Siphinde sicabange, ukuthi kusukela ezihumulweni ze I-AutoCAD 2012 ezokwethulwa, singazibona izitayela zokuhlanganiswa zihambisana ne- I-imodeli yeBentley Systems, ngamagama ahlukene kodwa kokubili ukubheja esihlokweni esifanayo lapho onjiniyela, abakhiqizi, abashayizicwaningo kanye nabathengi bezezimboni bazuzwa kwisici se-geospatial.
Yize umkhakha wokusetshenziswa ubanzi kakhulu, i-BIM isengumqondo othile we-astral, kunzima ngathi ukuthi siyeke ukubona i-parallelogram njengodonga. Mhlawumbe ngoba ukulinganiswa kwamabhizinisi ku-Civil engineering kuyinto engadingekile futhi enesisekelo, ngisho nasensimini yezakhiwo, isibani esikhanyayo esivela efulethini asifanele lutho ngezinhloso zokugcinwa; Kodwa-ke, udaba luthakazelisa kakhulu esimweni sezitshalo zezimboni lapho i-valve ingabiza ama-US $ 10,000 futhi uma ukugcinwa kwayo kunganakwa, kungadala ukulahleka kwezigidi.
Yebo-ke, sizobona i-BIM isetshenziswa odabeni lwe-CAD-GIS, futhi isihloko esizosigcina sijabulisa kuzoba ngamadolobha ahlakaniphile (i-3D Cities), engakhangi kangako emazweni asathuthuka kepha athuthukiswa ngawo emazweni afana ne-States. I-United, i-Germany, i-United Kingdom, i-Kuwait ne-China, sizobona ukuthambekela okungenakulungiseka eminyakeni elandelayo. Sikhuluma ngaphezu kokubona izakhiwo zilingiswa ngobukhulu obuthathu ngezindlela zangempela zokwakha kanye namafu adlula esibhakabhakeni (ukuthi ngisho neGoogle ingakwenza); Imayelana nokuhlanganiswa ekwakhiweni kwedolobha eliphelele lezemvelo elingasetshenziswanga kabanzi ngendlela ebalulekile, njengengozi yezinhlekelele zemvelo, okuguquguqukayo kwesimo sezulu, ukuphathwa kwemithombo yemvelo.
Isihloko sinqamula, futhi uma i-AutoDesk iya lapho, abanye bazolandela, uma kungenjalo kububanzi noma umbono, bazokwenza kanjalo ngokuhambisana. Amacala afana nokwakhiwa kabusha komonakalo eJapan ngemuva kwe- tsunami kungaba izibonelo ezinhle, ngaphambi kokuthutha izindawo zokuhlala ngendlela yokulawulwa kwezindawo lapho izinto ezingaqondakali khona eziguquguqukayo zomthetho wokuklama nokuqapha.
Ezinye izihloko ezithakazelisayo kumagazini
Ezinye izihloko ezikhulunywa ngalolu hlelo lweGeoinformatics zisakhanga. Okudabukisayo ukuthi inguqulo ye-Fluid ihamba kancane, kungcono ukucindezela inkinobho ukuyikhombisa ku-pdf, ulinde isikhashana ukuthi ilayishe, bese uchofoza kwesokudla bese uyilanda endaweni.
Ikhono lemifanekiso ensimini ye-geospatial. Kulesi sihloko kukhonjisiwe ukuthi kanjani, ukusetshenziswa kwendabuko esiye sinikeze amabanga wesithombe nsuku zonke njengemingcele lapho ukuzwa okukude kufikile khona.
I-WG-Hlela, isandiso esisha se-GvSIG. Isinyathelo esisodwa esingeziwe se-gvSIG ekusakazekeni kwayo emakethe ye-geospatial, ephinde futhi kumagazini onokusakazeka okunjalo ikhombisa amandla ale software yamahhala ekwenzeni ngezifiso. Kungumusi impela, osebenza njengesandiso sokuphathwa kwedatha yengqalasizinda yomgwaqo endaweni yase-Italy nokuthi singabona ngomhlaka 6. ohambweni.
Amaphupho ekuthunjweni kwedatha ye-satellite. Lesi sihloko simbozwe ngendatshana lapho sitshelwa khona ukuthi kusukela ngo-2014 sizokwazi ukuba nemininingwane yokuphakama komhlaba ngokunemba okuphezulu, uma konke kuhamba kahle ngesethelayithi i-German TanDEM-X eyethulwe ngoJuni 2010. Sikhuluma ngamamitha amabili ngokunemba okuqonde mpo kuze kufike kumamitha ayi-2 ngokunemba okuphelele. Isithombe esilandelayo yisampula seTunupa Volcano nendawo yaseSalar Uyuni eBolivia.
I-ERDAS iya kanjani. Kunombhalo ophelele kakhulu ngamakhono ale software, womabili avela ku-ERDAS Imagine, inguqulo eyaziwa kakhulu emhlabeni yabasebenzisi be-GIS, ne-LPS, okuwuhlelo olubhekiswe ezinkampanini ezenza imikhiqizo ye-photogrammetric, izandiso ze-ArcGIS ne-Apollo okuyiyo ithuluzi lokunethezeka lokubona ngeso lengqondo idatha evela emithonjeni ehlukene, ezasendaweni, izinsiza zemephu yewebhu namazinga we-OGC. Lo mbhalo uze ufingqe eminye yemikhuba yenkampani, phakathi kwayo lapho ukuthuthuka kwayo kunqubo yokwenza ngcono ukusebenza kwamaqembu kuyamangaza. Ama-GPU.
Ngincoma kubo gcina umagaziniNgisanda kufingqa ezinye zazo eziye zangibamba.
