CAD / GIS ntawm cov tseem ceeb ntawm cov dawb Software
Lub Foundation rau Software dawb (FSF) tau tsim nyob rau hauv 1985 nrog lub hom phiaj ntawm kev txhawb nqa ntawm kev siv, kev txhim kho thiab tiv thaiv software nyob rau hauv cov ntawv pov hwm tsis muaj ntawm cov phiaj xwm ua lag luam. Ntawm Gigabriones Kuv tau paub tias FSF tshaj tawm kaum ib qhov haujlwm tseem ceeb, suav nrog ob hauv teeb meem geospatial:
Ib daim tuaj hloov Google ntiaj teb
Muaj ob peb zaug ntawm kev sib tw virtual nyob rau hauv hom ntawv, xws li Titan ntawm Leica, ArcGIS Explorer ntawm ESRI, virtual ntiaj teb los ntawm Microsoft, Ntiaj teb Cua los ntawm NASA thiab GeoShow.
Tab sis qhov tseeb, Google Earth yog qhov nrov tshaj plaws, vim kev siv cov khoom siv qis dua piv rau lwm tus thiab vim nws tseem yog Google uas tau ua lub luag haujlwm ua suab nrov. Qhov kev tshaj tawm no tau nce ntau ntxiv ntawm cov ntaub ntawv muaj thiab yog li ntawd tib neeg nyiam nws; yog li FSF tab tom nrhiav rau nws qhov hloov hauv qab siv dawb.
Nws to taub tias koj nkag tsis tau Google cov ntaub ntawv tiam sis koj nyeem tau kml, nkag mus rau lwm cov ntaub ntawv muaj hauv OGC cov qauv, nrog rau lub hauv paus ntawm Qhib Txoj Kev Maps (OSM) thiab hais tias tseem mus rau hauv txoj kab ntawm kev sib koom tes ntawm Marble.
Kev hloov rau OpenDWG cov tsev qiv ntawv
Hauv qhov no peb tab tom nrhiav rau qhov project uas npaj los txhawb kev siv, kev faib khoom thiab txheej txheem raws li daim ntawv tso cai pub dawb rau CAD hom. Nws yuav tsis zoo yog tias peb nco qab tias qhov Open Alliance Alliance sib nrauj los ntawm thawj kauj ruam zoo li IntelliCAD uas tau tshwm sim los ntawm lub tswv yim no, me ntsis tau tswj hwm kom ua tom qab dwg ntawm xyoo 2000 nrog txoj kev vwm ntawm kev hloov pauv tsis dhau los ntawm AutoDesk thiab V7 ntawm Bentley uas tsis tau tshwm sim txawm tias specifications ntawm V8 muaj.
Yog li, ntau lub khoos kas tseem qhib rau cov txheej txheem qub nrog rau kev zam txim uas tsis muaj kev txhawb pab txawm hais tias Bentley thiab AutoDesk lawv muaj nws npaj rau xyoo tom ntej.
Lwm cov dej num uas poob rau hauv qhov tseem ceeb ntawm SFS yog:
Gnash, ib tug neeg uas ua ntawv rau flash ntaub ntawv
Coreboot, kev daws teebmeem rau BIOS dawb
Ib software los hloov Skype
Dawb software los hloov video
GNU Octave, ib qho hloov rau Matlab
Ib tug neeg khiav lag luam network
