Contours daga polylines (Mataki 2)

A cikin baya post za a yi amfani da shi wani hoton da ke dauke da layin kwantena, yanzu muna so mu sake su zuwa contours na Civil 3D.

Digitize curves

Don wannan akwai shirye-shiryen da suke kusan sarrafa tsarin, irin su AutoDesk Raster Design, daidai da Descartes a Bentley ko ArcScan a cikin ESRI. A wannan yanayin zan yi shi a kafa, zane zane.

Ba za a yi su ba smartlines, amma tare da polylines.

Yana da shawara don ƙirƙirar matakan tare da sunayen manyan ɗakuna. Taimako ga al'amurran gani.

Zai fi dacewa don yin aiki tare da layin nauyin 0.30 don ganin damar gaba.

Don duba matakan layin, dole ne a kunna maɓallin LWT.

alamar kwakwalwa

Yi farin ciki kuma ka shiga ɗakunan.

Wannan ba koyaushe ba ne, amma don dalilai na ilimi, bari mu ga yadda ake aikatawa. Ya faru cewa wasu polilineas ba za su iya haɗuwa ba saboda an katse umarnin, ko kuma mun sanya wasu tsaka-tsakin launin fata waɗanda ba su nuna hali tare da tsarin ba.

  • Ana kunna umarnin gyaran magunguna pedit
  • An zaɓi zaɓi mai yawa, tare da wasika M sa'an nan kuma shigar
  • Dukkanin polylines da muke sa ran za a bi da su an zaba
  • Muna amfani da J don shiga
  • Muna amfani da S don yin laushi

Ƙungiyar farar hula1

Sanya elevation zuwa polylines
Dole ne ku taɓa ɗawainiya, ɗayan ɗaya, kunna dukiya da kuma ƙaddamar da tayi daidai. A wannan yanayin, tun da akwai kowanne 25 centimeters, shinge mai duhu zai kasance 322, da waɗannan masu zuwa. Ƙididdigar ciil2Samun blue zai zama 322.25, 322.50, 322.75

A game da 'yan sama na sama, ga cewa an tsara wannan ma'auni don sanin yadda yanayin wannan yankin yake. Wannan shine dalilin da ya sa dole a sanya manyan su cikin launi daban-daban.

Ana iya tabbatar da cewa duk an daukaka, ganin hangen nesa.

Duba> 3D Views> NE Isometric.

Ƙungiyar farar hula3

Sanya kwayoyin polylines zuwa layin layi.

Don yin wannan, za mu tafi gabar hagu, a shafin Mai jarrabawa, kuma mun kirkiro sabon surface, na irin TIN.

A nan, da zarar an halicci fuskar, zaka iya ganin kaddarorin, wanda ya bayyana Masks, Watershedsda kuma Deffinitions. Wannan shi ne inda ma'auni na ƙananan sukurori suka bayyana (Karkatawa).

Danna-dama a kan Karkatawasa'an nan Add.

A cikin bayanin za mu sanya Curves duba, sa'an nan kuma muyi ok. Sa'an nan kuma muka zaba duk polylines da muka ƙididdige.

Dubi yadda daga can, triangulation aka samar.

Daidaita kaddarorin masu lankwasawa.

Akwai sauran daki-daki wanda zai kawo damuwa lokacin da aka fara aiki a karon farko. Kuma shi ne, cewa kwastar matakin yana nuna cewa ba a bayyane suke ba, amma wannan al'amari ne nuni alamun.

Don yin wannan, danna-dama kuma zaɓi Shirya salon ɗakin. A cikin wannan rukunin, mun zabi shafin Karkatawa. a Ƙungiyar Contour, za mu zabi wannan lokaci kamar yadda taswirar aka bincika, don duba idan duk abin ya faru.

Ƙididdigar ɗakuna ga kowane 1.00 da ɗakin sakandare na kowane 0.25.

Kuma akwai shi. A bayyane yake cewa matuƙar akwai magani don a yi, saboda shirin yana kokarin rufewa iyaka Da alama babu wani ci gaba tare da wani takardar. Za mu ga idan a wani matsayi mun kwatanta shi da bayanan Google Earth kuma muna inganta zamantakewar yawon shakatawa na abokai Pipiles.

Ƙungiyar farar hula4

3 yana nuna "Ƙananan hanyoyi daga polylines (2 Mataki)"

  1. Hi, na saba da wannan farar farar hula3d kuma ina da matsala saboda sun ba mu matsayi a cikin wani tsarin fayil na dwg ko tsohuwar tsarin adadin baki wanda ba za mu iya aiki ba a cikin kamfanin 3d Ina son in fahimci matakai don canza fayilolin zuwa mafi yawan halin yanzu na farar farar hula3d don mu iya aiki kamar dai suna da ƙananan ƙananan ba tare da buƙatar yin amfani da maɓallin tuba na autodesk godiya ba a gaba.

  2. Ee, idan kana da yawa don tsarawa Raster Design yana da taimako mai girma.

  3. BAYANYAR DA GARANTI YA KASANCE DA KARANTA BAYANTA, YA KASA KARANTA KUMA KADA KA YA KASA DA SANTAWA

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