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LibreCAD, za mu sami kyautar CAD kyauta

LibreCADIna so in fara da bayyana cewa ba iri daya bane a ce CAD kyauta fiye da CAD kyauta amma duka kalmomin guda biyu suna cikin binciken Google da ake yawan yi hade da kalmar CAD. Ya danganta da nau'in mai amfani, mai amfani da zane na ainihi zaiyi tunanin samunta ba tare da yin lasisin lasisi ba ko jarabawar fashin teku don haka ake kiranta CAD kyauta; mai amfani da wutar lantarki ko mai haɓakawa yana kallon LibreCAD don freedomancin da yake da shi don faɗaɗa ƙarfinsa.

Kuma shine farkon fasalin farko na LibreCAD an sake shi kwanan nan. Yana daya daga cikin na farko wanda muke da babban fata wanda muka ga Open Source a matsayin samfurin kasuwanci wanda zai karya fasali da yawa ta yadda ake amfani da ilimin demokradiyya. A zahiri, a wasu fannoni kamar su dandamali na buga yanar gizo da Tsarin Bayanai na Geographic, software kyauta ta sami ci gaba mai mahimmanci, har ma ta wuce kayan aikin mallaka tare da shahararrun mutane, amma CAD na asali (a waje da Blender wanda yake da kyau amma don ƙirar inji. ) har yanzu ba mu ga da yawa ba.

Ƙaddamarwa yana sake amfani da wasu daga cikin Qcad, Wanda na yi magana a yayin da suka wuce, amma bayan daban-daban matsaloli ga irin lasisi da kuma wasu hakkoki, ya kusan sāke gina daga karce, kawai shan amfani da aiki da kuma saka wasu kokarin da matsayin aikin da aka kira CADuntu.

Zuwa yau, har yanzu shi ne ingantaccen sifa, duk da haka yanayin da yake da shi da kuma karɓawar da yake samu a cikin al'umma, na yi imanin cewa a cikin kimanin shekaru uku a ƙarshe za mu sami kayan aikin CAD wanda ke gasa tare da ingantaccen software. Kamar yadda aka haɗa shi cikin yanayin yanayin ƙasa, LibreCAD har ma zai iya samun nasarori mafi girma a cikin yanayin GIS tunda har yanzu akwai abubuwa da yawa da ake buƙata daga ɓangaren salon CAD. layi / datsa / kari

Abin da ci gaban ProgressCAD ya samu

A yanzu, amfani da LibreCAD yana da amfani sosai. Tsarin ƙirar mai amfani yana da amfani ƙwarai, tare da bangarorin daidaitacce.

Yin amfani da yadudduka yana da amfani sosai, kamar yadda yake a CorelDraw ko MapInfo, tare da kashe, a kan dannawa ɗaya. A cikin ƙananan rukuni sarari don umarnin layi a cikin salon AutoCAD, kodayake zaɓuɓɓukan mahallin suna cikin sandar kwance wanda zai iya kasancewa a saman azaman tsoho ko iyo a ko'ina. Hotuna masu zuwa suna nuna yadda aikin QCad yake da yadda aka kiyaye kamanceceniya a LibreCAD.

kyauta freecad cad

qcad free cad free

Ina son hankali game da kwararar umarnin LibreCAD, ina gujewa sanduna da yawa da ke toshe filin aiki. Bangaren hagu ba da gaske bane umarni amma menu na umarni, kamar Microstation. Don ba da misali:

  • Zaɓi layin umarni
  • Wannan yana sa gumakan za a maye gurbinsu ta hanyar zaɓuɓɓuka (daga maki biyu, farawa daga wani maɓallin (ray), mai kwalliya, tangent, da sauransu)
  • Kuma idan ka zaɓi nau'in layi, da karye

Har ila yau, a cikin wannan rukunin za ka iya kunna menus waɗanda ba su kula da ragewa daga saman mashaya, kamar gyaggyara umarnin, zane, zaɓi ko umarnin bayani.

LibreCAD

A bayyane yake yana da tasiri sosai, saboda a wasu yanayi dole ku yi iyo a fadin allon don yin layi tare da takamaiman ƙaddamarwa.

  • Har ila yau, yana da matukar amfani, kamar yadda a cikin Microstation, umurnin da aka yi amfani da shi bai mutu ba, sai dai idan an yi amfani da wani.
  • Mai kama da AutoCAD, yana karɓar umarnin rubutu, tare da sunaye da gajerun kama. Misali, ana iya rubuta layin: Layi, L, ln; ana iya rubuta layi daya ko, biya diyya, daidai, daidaici.
  • Yana da matukar amfani, cewa za ka iya saita harshe don duka dubawa da umarni, wanda aka zaɓa a cikin Shirya> fifikon aikace-aikace.
  • Yana da auto-ajiye, kuma za'a iya saita ta duk lokacin da ya faru.

Mafi yawan abubuwan da aka kirkira na LibreCAD suna cikin tsarin, kodayake akwai umarni masu kayatarwa, kamar su zaban duk abubuwan da ake dasu, kuma zai zama lallai ne a ga idan akwai wasu masu kirkire-kirkire. Kuma kodayake azaman mafita ne na kyauta yakamata ya sake fasalin yadda ake yin abubuwa, gabaɗaya sun ba da fifiko ga dokokin da yawancin shirye-shiryen mallaka suke amfani da su, a ƙasa na lissafa kwatankwacin waɗanda ke wanzu a yanzu dangane da waɗanda nayi amfani dasu lokacin da na ba da AutoCAD hanya dangane da 32 da aka fi sani a zane na shirye-shiryen gini. Kodayake akwai sabon RC, Ina amfani da sabuwar barga ta 1.0 daga Disamba 15, 2011.

 

1 clip_image001 Layin Si Kunna jerin zaɓin kunnawa na layi kamar:
-Line daga maki biyu
-Line daga fara da kwana
- Layin tsaye, layin kwance
-Lizin kwakwalwa
-aƙalara
-tc.
2 clip_image003 Polyline Si Zaɓin umarni don kunna zaɓuɓɓukan don gyara rubutun kalmomi kamar ƙara ko cire nodes ko ƙaddara sassa.
3 clip_image005 Circle Si - Tsarin cibiyar
- Cibiyar Rediyo
-2 maki
-3 maki
4 clip_image007 Boundary A'a Ana iya yiwuwa a yi tare da umurnin ƙira
5 clip_image009 block Si Menu ya ƙunshi gumaka don sake suna, sakewa, gyarawa, haɗawa, ko sakawa
6 clip_image011 Shiryawa A'a
7 clip_image013 Gyara Si Akwai kuma zaɓin zaɓin don layi biyu, kama da abin da muke yi tare da fot din zero.
8 clip_image015 Kwafi Si
9 clip_image017 Don matsawa Si Dokar motsawa tana cikin kwafin kuma yana juya umarni, a cikin mahimmanci da aka kwatanta da sakon da aka sani Na bi
10 clip_image019 Don juyawa Si
11 clip_image021 Don hawa Si
12 clip_image023 Espejo Si
13 clip_image025 Gyara shimfidu Si
14 clip_image026 amfani Si
15 clip_image028 Point Si
16 clip_image030 Bow Si -Center, aya, kusassari.
-Darancin
-3 maki
17 clip_image032 Polygon Si -Da cibiyar
-Sai gefe guda
18 clip_image034 Ellipse Si
19 clip_image036 Harshe A'a Babu tallafi ga irin nau'in kayan da aka sassaka
20 clip_image038 Rectangle Si
21 clip_image040 Don shimfiɗawa Si
22 hutu Si Ana kiran umarnin raba, raba layin a wani maƙasudi
23 clip_image043 Multiline A'a
24 clip_image044 Xline A'a
25 clip_image045 Hatch Si
26 clip_image046 Saka Block Si
27 clip_image047 Rubutu Si Zaka iya rarraba rubutun a cikin haruffa, matukar amfani da kwamitin don halaye na rubutu da kuma sanya sifa na kowa kamar diamita, a, digiri, da dai sauransu.
28 clip_image048 Daidai Si
29 clip_image049 Jawo A'a A bayyane yake ana iya yin shi tare da ƙarawa ko tayarwa na layi biyu
30 clip_image050 Tsawon lokaci Si
31 clip_image051 Fillet Si
32 clip_image052 Share Si Akwai bambanci tsakanin umarni tsakanin sharewa da share abubuwan da aka zaɓa

 

Yankin LibreCAD

Ba zan magana game da gazawar ba, tun da aikin ya kasance mai taushi.

A yanzu kamfanonin suna da nutsuwa sosai kuma linzamin bashi da ayyuka da yawa yayin zabar abubuwa kuma tare da madannin dama na dama. Zaɓuɓɓukan karɓar karɓa sun fi karɓa ko karɓuwa amma ayyukan kamawa har yanzu suna da talauci. Yana tallafawa aikin 2D ne kawai, a cikin gajeren lokaci tabbas zasu aiwatar da yanayin haɓaka kamar yadda qCAD yayi. Babu yadda ake shirya shimfidawa, wadanda ake dasu a zane ana ganin su a matsayin tubalin da aka saka a cikin fayil din kodayake ba za a iya ganinsu ba, bugawa ba ta da kyau.

A bayyane yake, sabili da zama sabon, babu har yanzu babu wani jagora.

Har ila yau yana goyan bayan fayiloli dxf a cikin tsarin 2000, sa'annan muna sa ran goyon bayan dwg2000.

Zai yi girma har sai an saka su a kan jerin sunayen, al'umma za su taka muhimmiyar rawa.

 

Babban kalubale na LibreCAD

Gaskiya ne, bana kallo matsalolin samun cikakken aikin aiki da kuma amfani mai amfani da kwamfuta.

A ganina, babban ƙalubalen shine a sami damar buɗe fayilolin dwg / dgn. Duk da yake kusan duk wani shiri mai arha, kamar waɗanda suke cikin layin IntelliCAD, Globalmapper, TatukGIS yi shi, matukar girma shirye-shirye kamar QGIS y gvSIG sun kasa bude kofar yarjejeniya. Da alama ba'a buɗe ƙofofin koyaushe don ƙaddamar da manufofi ba. Game da Bentley Systems, dole ne a yi ƙoƙari ta hanyar Open Alliance Alliance da kuma magance tsarin V8 da kuma I-model cewa mun yi imani zai kasance game da shekaru 10 fiye da shekaru, a halin da ake ciki na AutoCAD ya fi rikitarwa saboda bayan abin da kowa ya iya bude (dwg2000) akwai akalla huɗun sababbin samfurori ciki har da wanda zai kawo AutoCAD 2013.

Shi ne kuma kalubale ga tunani game da scalability, tun a yau magana vector ne aka rabu amfani, nan gaba na CAD ne a tallan kayan kawa (BIM), kuma domin wannan LibreCAD zai yi nauyi idan muka yi la'akari da cewa mafi gudunmawar ne na son rai .

Ƙalubalen da ake fuskanta shine ci gaba, wadda za ta sami shi kamar yadda ake da ita.

Domin yanzu ina samun kyakkyawar ra'ayi, fiye da shirin tare da mai aiwatarwa kawai na 12 MB.

Download LibreCAD

Golgi Alvarez

Marubuci, mai bincike, kwararre a cikin Samfuran Gudanar da Ƙasa. Ya halarci Conceptualization da aiwatar da model kamar: National System of Property Administration SINAP a Honduras, Model na Management of hadin gwiwa Municipalities a Honduras, Integrated Model na Cadastre Management - Registry a Nicaragua, System of Administration na Territory SAT a Colombia. . Editan shafin ilimin Geofumadas tun daga 2007 kuma mahaliccin Kwalejin AulaGEO wanda ya haɗa da darussa sama da 100 akan GIS - CAD - BIM - batutuwan Twins na Dijital.

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4 Comments

  1. kuna da kurakurai masu yawa lokacin ƙoƙarin raba rabi tsakanin layi biyu kamar yadda aka yi a cikin tutorial na karshe youtube. Ba zan iya ba, kuma ina da awa tare da shi. Shin bidiyo bidiyo? Shin shirin na ne? Za a iya taimaka mani? t

  2. Na gode da kyakkyawar gudunmawa, da yake ni sabuwa ce ga wannan, zan iya cewa haɗin yanar gizon yana da hankali sosai, da fatan za a iya saukewa da duban dwg blocks da sauri.

  3. Na ga cewa yana bada izinin shigo da fayilolin bayanan fayiloli, ko da yake ban sami damar ganin abubuwan da aka tsara a cikin gwaje-gwajen da na yi ba.

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