Nkhaus nrog Manifold GIS
Kev kuaj seb Manifold GIS ua dab tsi nrog cov qauv digital, Kuv pom tias cov khoom ua si ua ntau dua li qhov peb tau pom kom deb li deb rau kev tswj hwm qhov yooj yim. Kuv yuav siv los ua piv txwv tus qauv uas peb tsim nyob rau hauv kev tawm dag zog txoj kev nrog Civil 3D.
Txais cov qauv digital
Hauv phau ntawv Manifold no yog tus nees luav uas muaj zog, koj tuaj yeem import los ntawm cov hom ntawv uas tau khaws cov ntaub ntawv saum npoo av, xws li ESRI, ENVI, IDRISI, ERDAS, thiab lwm yam. Kuj ntawm cov ntaub ntawv muaj nyob hauv cov qauv yooj yim xws li dbf, csv, txt.
Hauv qhov no, Kuv xav import ib .dem generated nrog AutoDesk Civil 3D; rau qhov kuv ua:
Cov ntaub ntawv> ntshuam> saum npoo
Thiab voila, nws tsim cov lus pom tawm cov khoom sib xyaw nrog cov khoom ntawm cov ntawv qub, xws li ntsuas, qhov kev pab cuam uas nws tau tsim, thiab lwm yam. Nyob rau hauv cov ntaub ntawv ntawm koom ua ke cov ntaub ntawv, thov kom qhov kev txiav txim nyob rau hauv uas lawv tau ntaus thiab hom ntawm numeric teb.
Yog tias koj xav mus ua hauj lwm cov ntaub ntawv nyob rau hauv ib qho kev tivthaiv, kom hloov mus rau qhov chaw, koj tsuas yog ua daim ntawv> muab tshuaj raws li saum npoo
Tsim kev sib cav
Yuav tsim cov kab contour, nws yog ua tiav:
Cov npoo> nkhaus
Thiab ntawm no koj tuaj yeem xaiv cov nkhaus ib tus neeg, lossis ib qho kev nce ntxiv, thawj qhov muab tso thiab ntau npaum li cas ntxiv. Hauv qhov xwm txheej no, kuv txiav txim siab 191 thiab nrog nce ntxiv ntawm 1.
Koj tseem tuaj yeem xaiv seb puas yuav muab cov kab kev tsis sib haum lossis thaj tsam ntawm lawv, tib lub sijhawm lawv pom xim los ntawm lub neej ntawd theming ntawm qhov nce. Qhov no yog tsim los ua cov khoom tivthaiv duab.
Tsim saib 3D
Ua li no, qhov saum npoo yog tsim nrog tus subcomponent hu ua struts, Qhov no yuav pom tau tias 3D pom, nrog txoj khawm koj xaiv tau yog tias koj xav tau overlay los ntawm lwm cov khaubncaws sab nraud povtseg, dej nyab nto, zoo nkauj, wireframe thiab ua kom siab tshaj.
Los ntxig ib qhov profile, nws tsim kom zoo li yog ib qho kev tivthaiv uas yuav tsum ua, xaiv nceCov. Nws thov kom tsis muaj kev tiv thaiv zoo qhov chaw thiab tom qab ntawd kab tuaj yeem hloov kho los ntawm kev ntxiv kab ib ntsug.
Xaus:
Tsis yog phem, yog tias peb xav tias qhov no yog ib feem ntawm qhov kev txuas ntxiv Cov cuab yeej degZoo li lwm yam cuab yeej GIS, theming yog khoom kim heev, yooj yim los tsim cov chaw, tab sis nws ntog luv ntawm kev coj ua thiab lwm cov haujlwm nrog cov txiaj ntsig. Yam tsawg kawg tsim qhov isometric pom nrog ntau dua kev ywj pheej coj kuv ntev, nws tseem cuam tshuam tias cov khoom nws tsim (nkhaus, dej, qhov chaw ntawm kab nkhaus) tsis yog qhov tseem ceeb ntawm txheej txheej, yog li thaum hloov kho cov qauv koj yuav tsum tsim kom muaj lawv dua.
