Tsegulani Zida za CAD, zida zosinthira gvSIG

Ntchito zingapo zosangalatsa zakhazikitsidwa, zomwe zimachokera ku zopereka za CartoLab ndi University of La Coruña. gvSIG EIEL imakhudza zowonjezera zowonjezera, zothandiza kwambiri, zonse pakuwongolera ogwiritsa ntchito kuchokera pa mawonekedwe a gvSIG, mawonekedwe azikhalidwe ndi kutsimikizika kwazokha.

Koma zomwe zandichititsa chidwi ndi Zida Zowoneka CAD, zomwe ziri mu 0.2 yakeyi zikuwoneka kuti zimatenga zopempha zambiri kuchokera kumudzi kuti ziike patsogolo ndikukonza ndondomeko yomanga ndi kukonza deta.

Ngati gvSIG ili ndi china chake chomwe ife ogwiritsa GIS timakonda ndi zida zake zopangira momwe timakhalira ndi mapulogalamu a CAD, ili ndi chilichonse chomwe timafunsa pamapulogalamu apadera a GIS. Kuyika pulogalamu yowonjezera iyi kumalowetsa m'malo mwa extCAD. Buku logwiritsira ntchito limafotokozera momwe mungakhazikitsire zowonjezera zokha, chifukwa zimabweranso ngati zotheka, ngakhale zili ndi gvSIG yakale.

Malamulo 11 otsatirawa agawidwa pazosankha: Point, Multipoint, Arc, Polyline, Multipolyline ,, Multitask, Multipolygon, Polygon yokhazikika, Rectangle, Circle, Ellipse ndi Autopolygon.

Ngakhale mwayi kusintha 16 zotsatirazi kuti: Koperani, Galasi, Tembenuzani, Scale, amaphulika, Kaonedwe, Sinthani vertex Add Vertex, Chotsani vertex, Lowani, Redigitize mzere Dulani mzere Dulani polygon, Redigitize polygon, Internal polygon ndi Tambasula .

Zonsezi 27, zomwe ndikukumbukira awerengera 21 poyerekeza malamulo a AutoCAD motsutsana ndi a gvSIG 1.9.

Chofunika kwambiri pa Open CAD Tools 0.2

Poyamba, ndimapeza ntchito batani lamanja la mbewa, Lamulo likangoyambitsidwa, limatha kugwira ntchito "kusintha". Zikuwoneka ngati zothandiza kwa ine, chifukwa mukamajambula geometry, mwachitsanzo polyline kapena polygon, sizachilendo kulakwitsa mukayika mfundo; mmalo mochotsa ntchito yomwe yachitika, kapena kupitiliza kukonza pambuyo pake ...

batani lolondola, ndipo malo otsiriza aikidwa achotsedwa

Komanso, pali ena makiyi kuti kuthandiza ndi ntchito, monga "tabu", yomwe imakupatsani mwayi wotsatira chinthu china. Zimachitika, mwachitsanzo, tikasintha ma geometry ovuta, monga momwe zimakhalira ndi polygon yomwe imakhala ndi mabowo, kapena ma polylines angapo. 

makiyi, ndipo zimatitengera ku geometry yotsatira

Ndiye pali mpiringidzo wamalo kuti amalize ntchito ndi kalata C kuletsa. Ngakhale pali ena omwe amakayikira mwachikawawa kiyibodi pano, popeza njira zazifupi pakati pa lamulo ndizothandiza.

Njira zokonzanso mzere ndi polygon zimathetsa kuchepa uku mukamakonza ma geometri omwe adapangidwa kale. Ngakhale zambiri izi zimadza ndi gvSIG, kukulitsa komwe apanga pazomwe amachita ndizabwino kwambiri, mwachitsanzo, pamene mzere kapena polygon wadulidwa, uthenga wofunsa ngati tikufuna kusunga gawo lowonjezera.

Chifukwa chake kuchotsa zida zosasinthika ndi Open CAD Tools ndi njira yothandiza. Chida chokha chomwe sichipezeka ndi Line Line, chifukwa idapangidwa ndi lamulo la Polyline, kumvetsetsa kuti ili ndi gawo limodzi lokha.

Zosintha zina ndizomwe zimapangidwira katundu, kuti zisakhudze kuthamanga kwa makina. Kwa izi mutha kusintha kuchuluka kwa ma geometri kuti muwunike, zigawo zake ndipo ngati kutsata kumachitika kokha kuzowonjezera kapena m'mbali.

Kenako mwayi wogwiritsa ntchito NavTable pokhapokha mukamaliza geometry. Ndi izi, chidziwitso cha alphanumeric chitha kumalizidwa pamzere womwewo wopanga. Ngakhale chofunikira kwambiri pa izi, ndikuti kumaliza kwa ma geometry tsopano ndi chochitika, kotero opanga mapulogalamu amatha kuchita ntchito zina zogwirizana:

• Monga kubwereza kukhululukidwa kwapakati pa malo,
• Kukwezera chiwerengero chomwe chikulengeza kusintha kwa databata ngakhale kuti zigawo za vector sizomwe zimakhazikika,
• Kapenanso kungodziwitsa database kuti ma geometry ena alipo kale ndikupitiliza kufotokozera kukhulupirika pokhudzana ndi zomwe zalembedwa. Monga momwe zimakhalira fayilo ikadasinthidwa koma mapu ake akuchedwa.

Sizingakhale zodabwitsa kuwona kuwonjezera uku mu mtundu wotsatira wa gvSIG, monga tidaziwonera ndi NavTable. Zikuwoneka kwa ife chitsanzo chabwino, kuti pamodzi ndi Fonsagua iwo amaimira zotsatira za ntchito yomwe Foundation yakula mofanana ndi nsalu ya mafakitale, yomwe ndi imodzi mwa zipilala zolimba zopezeka pazitsulo zowonekera.

  Kuti ndizitsatira pa mutu uwu ndikusonyeza zizindikiro zotsatirazi:

http://cartolab.udc.es:30003/menu/la-aplicacion/funcionalidades/

http://forge.osor.eu/frs/download.php/1447/manual_opencadtools.pdf

https://lists.forge.osor.eu/mailman/listinfo/opencadtools-devel

Kenako kanema ili kuona kugwiritsa ntchito EIEL mumsewu.