I-AutoCAD-AutoDeskOkufakiwetopografia

Contours kusukela polylines (Isinyathelo 2)

Kuthunyelwe kwangaphambilini sasine georeferenced isithombe esiqukethe ama-contours, manje sifuna ukuwaguqula wabuka ye-Civil 3D.

Skena ama-curve

Kulokhu kunezinhlelo ezizenzekelayo ngokuzenzakalela inqubo, njengokuthi Autodesk I-Raster Designokulinganayo Descartes ku-Bentley noma I-ArcScan ESRI. Kulokhu ngizokwenza ngezinyawo, ngidwebe ama-polylines.

Akufanele kwenziwe nge i-smartlines, kodwa nge-polyline evamile.

Kunconywa ukudala amazinga anamagama amajika amakhulu. Usizo olubonakalayo.

Kungcono ukusebenza nemigqa yobukhulu be-0.30 ukuze ukwazi ukubona ngeso lengqondo kusengaphambili.

Ukubona ubukhulu bomugqa, inkinobho ye-LWT kufanele iqaliswe.

izinkampani ze-plineautocad

Sula bese uhlanganisa ama-curves.

Lokhu akudingekile ngaso sonke isikhathi, kepha ngezinjongo zemfundo, ake sibone ukuthi kwenziwa kanjani. Kwenzeka ukuthi amanye ama-polyline awakwazanga ukujoyinwa ngoba umyalo uphazanyisiwe, noma senze amanye ama-vertices kancane umjaho ongaziphathi ngejika.

  • Ukuhlelwa komyalo we-polyline kusebenziwe ukuhamba
  • Izinketho eziningi zikhethiwe, ngencwadi M bese faka
  • Zonke izintandokazi esithemba ukuzozikhetha zikhethiwe
  • Sisebenzisa J ukujoyina
  • Sisebenzisa S ukuthobisa

ijika i-civil1

Nika ukuphakama kuya kuma-polylines
Kufanele uthinte amajika, ngamunye ngamunye, usebenze izakhiwo futhi unikeze ukuphakama okuhambisanayo. Kulokhu, njengoba kungamasentimitha angama-25, ijika eliluhlaza lingaba ngu-322, futhi okulandelayo kwe ijika nge-ciil2ukufika eluhlaza okwesibhakabhaka kungaba 322.25, 322.50, 322.75

Maqondana nabasezulwini lamazulu, bona ukuthi kusetshenziswa imibandela yokwazi ukuthi ukuziphatha kwaleyondawo kunjani. Ngalesi sizathu, okuyinhloko kufanele kufakwe kumbala ohlukile.

Ungaqinisekisa ukuthi konke kushiyiwe ngokuphakama, ukubona umbono we-isometric.

Buka> Ukubukwa kwe-3D> NE Isometric.

ijika i-civil3

Guqula ama-polylines kuya kumazinga wezinga.

Ukwenza lokhu, siya kwiphaneli lesokunxele, kuthebhu I-Prospector, futhi sakha indawo entsha, yohlobo TIN.

Lapha, uma ngabe ubuso budalwa, ungabona izakhiwo, phakathi kwazo ezibonakalayo Amaski, ama-Watersheds, futhi Ama-Deffinitions. Yilapho imibandela yolayini wentaba ivela (Ukuncintisana).

 

Inkinobho yangakwesokudla iphelelwe Ukuncintisana, khona-ke Engeza.

Enchazweni sizobeka ama-Curves esithwetshiwe, bese sikwenza ok. Ngemuva kwalokho sikhetha wonke ama-polyline esiwafake ekhompyutheni.

Bona ukuthi kusuka lapho, ukuxathulwa kwe-triangulation kukhiqizwa.

Lungisa izindawo ze-curves.

Kusele imininingwane eyodwa edala ukuphelelwa yithemba lapho kwenziwa okokuqala. Futhi, ukuthi imigqa yentaba ibonakala ingabonakali, kepha kuyindaba yokuthi izindawo zokuthunyelwa.

Kulokhu, kwenziwa inkinobho eqondile yegundane futhi sikhetha Hlela isitayela esingaphansi. Kuleli phaneli, sikhetha ithebhu Ukuncintisana. Ku- Izikhathi zokuncintisana, sakhetha isikhathi esifanayo njengemephu ekhishwe, ukuhlola ukuthi konke kuhamba kahle.

Amakhondomu amakhulu ku-1.00 ngayinye nakwezingoma zesibili ku-0.25 ngayinye.

 

Futhi kukhona. Kuyacaca ukuthi ukweqisa kunokwelashwa okufanele kwenziwe, ngoba uhlelo luzama ukuvala i- umngcele ucabanga ukuthi akukho ukuqhubeka nelinye ishidi. Sizobona ukuthi kokunye esikuthelekisayo nedatha ye-Google Earth futhi siphakamise indawo yezivakashi yabangane Amapayipi.

ijika i-civil4

 

Golgi Alvarez

Umbhali, umcwaningi, uchwepheshe wamamodeli wokuphathwa komhlaba. Ubambe iqhaza ekucabangeni nasekusetshenzisweni kwamamodeli afana nalawa: Isistimu Kazwelonke Yokulawulwa Kwezakhiwo i-SINAP e-Honduras, Imodeli Yokuphatha Yomasipala Abahlangene e-Honduras, Imodeli Edidiyelwe Yokuphathwa Kwe-Cadastre - Registry e-Nicaragua, Uhlelo Lokuphatha lwe-Territory SAT e-Colombia. . Umhleli webhulogi yolwazi lwe-Geofumadas kusukela ngo-2007 futhi umdali we-AulaGEO Academy ehlanganisa izifundo ezingaphezu kwe-100 ngezihloko ze-GIS - CAD - BIM - Digital Twins.

Izihloko ezihlobene Nalesi

3 Amazwana

  1. Ngingu amasha kulo civil3d kanye nenkinga ngoba sayithola nentaba kwenye DWG ifayela format yifomethi endala AutoCAD lapho asikwazi ukusebenza ngaphakathi 3d civil ngingathanda ukwazi izinyathelo ukuguqula labo amafayela inguqulo civil3d ukuze sikwazi ukusebenza njengoba they were nentaba imigqa ngaphandle isidingo ukusebenzisa sibonga ifayela Converter kusengaphambili Autodesk zamanje ngaphezulu.

  2. HLELA UMHLAHLANDLELO WOKUBA UKUHLELA IZINDABA ZEZENDLELA, KANYE NGINGAKUTHUTHUKISA UMSEBENZI WAMI NENGOBA NGINGENZEKA

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