Aiki tare da AutoCAD siffar fayiloli

Fayil na fayiloli, da aka sani da fayiloli .shp, za su kasance jerin siffofi dangane da fasaha amma baza mu iya kaucewa cewa an yada su kamar yadda ArcView 3x yake ba. Wannan shine dalilin da yasa har yanzu ake amfani dasu ko'ina, har zuwa cewa yawancin dandamali na sararin samaniya sun haɓaka abubuwan yau da kullun don aiki dasu. Hada gvSIG iya karanta da kuma gyara su.

Wani madadin da aka yi amfani da shi a baya shi ne fitarwa daga ESRI zuwa dxf, tare da rashin hasara na asarar bayanan bayanan. A wannan yanayin, zamu ga yadda ake ma'amala da waɗannan velociraptors ta amfani AutoCAD Shafukan AutoCAD, Na koyi game da wannan tsari ta hanyar amsa mai kyau daga Txus a cikin Cartesia forum.

1. Ba wai kawai kowane AutoCAD ba

Fayil ɗin tsari yana kunshe da lissafin hoto, wanda ya ƙunshi fayil din tsawo .shp, sannan bayanan da ke cikin fayiloli .dbf da kuma alamar da ke haɗe su, wanda shine .shx.

Don karanta fayilolin waɗannan ana buƙatar Tashoshin AutoCAD, ko Ƙungiyar 3D; Har ila yau, ya kamata a bayyana cewa ba kamar Bentley Map gvSIG ba zai iya karanta fayil ba amma yana yiwuwa ta hanyar hanyar FDO.

Misali na yi tare da AutoCAD Civil 3D 2008.

2. Ana shigo da fayiloli .shp

Don yin wannan dole ka yi shi a cikin menu:

"Taswirar / kayan aiki / fitarwa", akwai damar damar zabar fayiloli na .shp da E00 har ma da kayan haɓaka na ƙwaƙwalwar aikin ArcInfo na farko.

Hakanan yana ba da damar shigowa daga shirye-shirye kamar Mapinfo (.mif .tab) da Microstation Geographics (.dgn). A ganina kyakkyawar buɗe AutoCAD ce zuwa tsarin ƙasashen waje, saboda yayin shigowa daga dgn ta wannan hanyar yana yiwuwa a kama mslink da sauran keɓancewa kamar yin amfani da abubuwa masu rikitarwa da jujjuya ƙwayoyin halitta zuwa toshe a lokaci ɗaya.

Sa'an nan kwamitin na buƙatar cewa an ba da izini da kuma yiwuwar sayo guda ɗaya kawai.

Haka kuma yana yiwuwa a tantance ko polygons suna canzawa zuwa kwayoyin polylines.

3. Ana aikawa .shp 

Don fitarwa aikin daidai yake, "taswira / kayan aiki / fitarwa", to fitarwa dole ne a yi daban, layuka, maki, polygons da matani. Za'a iya yin zaɓin da hannu, ta hanyar yadudduka ko ta hanyar azuzuwan fasali kuma idan kun bayyana topologies, zai fi kyau.

Har ila yau wajibi ne a ayyana sifofin abubuwan da zasu gina ginshiƙan dbf, da tsinkayen fayil ɗin kayan sarrafawa da kuma juyawa na polylines a rufe zuwa polygons.

A cikin batun batun shigowa da aikawa akwai madadin ƙirƙirar bayanan martaba don kada a bayyana yanayin a kowane lokaci, za a ajiye shi azaman fayil na .ipf wanda za a iya caji duk lokacin da aka aiwatar da wannan tsari.