Kugwira ntchito ndi owona AutoCAD mawonekedwe

Mafayilo opangidwa, otchedwa mafayi .shp, adzakhala mawonekedwe a quaternary pankhani yaukadaulo koma sitingapewe kuti adatchuka monga momwe ArcView 3x idakhalira. Ichi ndichifukwa chake amagwiritsidwabe ntchito kwambiri, mpaka pomwe nsanja zambiri zam'magawo apanga machitidwe kuti azigwira nawo ntchito. Kuphatikiza gvSIG akhoza werengani ndikusintha.

Njira ina yomwe idagwiritsidwa ntchito kale ndikutumiza kunja kuchokera ku ESRI kupita ku dxf, ndizovuta zotaya zomwe zalembedwa. Poterepa, tiwona momwe tingachitire ndi izi velociraptors Kugwiritsa ntchito AutoCAD Mapu a AutoCAD, ndinaphunzira za njirayi kudzera mwachangu kuchokera ku Txus ku forum ya Cartesia.

1. Osati AutoCAD iliyonse

Fayilo ya mawonekedwe imapangidwa ndi geometry, yomwe ili mu fayilo yowonjezereka .shp, ndiye deta ya deta yomwe ili mu .dbf file ndi ndondomeko yomwe imayanjanitsa, yomwe ndi .shx.

Kuwerenga fayilo ya izi ndizofunika AutoCAD Map, kapena Civil 3D; Ndiyeneranso kufotokoza kuti mosiyana Bentley Map gvSIG sungakhoze kuwerenga fayilo natively koma zimatheka kudzera ku mgwirizano wa FDO.

Chitsanzo chomwe ndikuchita ndi AutoCAD Civil 3D 2008.

2. Kutumiza mafayilo .shp

Kuti muchite izi muyenera kuchita izi mndandanda:

"mapu / zipangizo / kuitanitsa", pamalo amalola kusankha mafayilo a .shp ndi E00 komanso zolemba za ArcInfo yoyambira ntchito.

Zimathandizanso kuitanitsa kuchokera ku mapulogalamu monga Mapinfo (.mif .tab) ndi Microstation Geographics (.dgn). Zikuwoneka kwa ine kutsegulidwa kwabwino kwa AutoCAD pamitundu yakunja, chifukwa mukamatumiza kuchokera ku dgn motere ndikotheka kutenga mslink ndi zina zomwe mungasinthe monga kugwiritsa ntchito zinthu zovuta ndikusintha ma cell kuti azitseka nthawi imodzi.

Kenaka gululo likupempha kuti pakhale malo omwe angaperekedwe ndipo akhoza kutenga malonda amodzi okha.

Ndizotheka kufotokoza ngati ma polygoni amasinthidwa kukhala polylines otsekedwa.

3. Kutumiza .shp 

Kutumiza njirayi ndi yofanana, "map / zida / kutumizira", ndiye kuti kutumizira kunja kuyenera kuchitidwa mosiyana, mizere, mfundo, ma polygoni ndi zolemba. Kusankhaku kumatha kuchitidwa pamanja, ndi zigawo kapena magulu owerengeka ndipo ngati mwalongosola ma topologies, ndibwino.

Ndifunikanso kufotokozera zizindikiro za zinthu zomwe zingamange zipilala za dbf, chiwonetsero cha mafayilo owonetsera komanso kutembenuzidwa kwa polyline zotsekedwa kwa polygoni.

Pankhani yowatumiza ndi kutumizira kunja pali njira zina zopangira mbiri kuti zisamadziwitse nthawi zonse, izi zidzasungidwa monga .ipf file yomwe ikhoza kusungidwa nthawi iliyonse yomwe ndondomekoyo idzachitike.