CAD akuyandikira GIS | GeoInformatics March 2011
Mwezi uno, pulogalamu yatsopano ya Geoinformatics yafika, ndi mitu yowopsya ku CAD, GIS, kutalikirana, kutengera deta; zinthu zomwe sizingatheke kuwonedwa padera. 
Momwemo, ndikufotokozera chimodzi mwa nkhani zomwe zandichititsa chidwi kwambiri, pamapeto pake chinachake chimaphatikizidwa mwachidule ku nkhani zina za nkhaniyi.
AutoDesk ali ndi ndondomeko zazikulu zolowera SIG.
Nkhani yaikulu yokhudzana ndi kuyankhulana ndi Geoff Zeiss, katswiri wa nkhani za AutoDesk zomwe zimatiuza za magulu omwe amatiuza za zolinga za kampaniyo zimayambitsa nkhaniyi, ndi masomphenya oyenera a ogwiritsa ntchito.
- Mbiri ya AutoDesk ndi yaitali, ngakhale ikuyang'ana pa nkhani ya geospatial kuyambira kukhazikitsidwa kwa Mapu AutoCAD mu 1996, pomwe Oracle adayambitsa SDO.
- Kenaka zinaperekedwa AutoCAD Civil 3D, mu 2005, m'chaka chomwe Google Earth ikuwonekera.
Chodziwika kwambiri pakadali pano pagawo la GIS, lomwe limagwira mosiyana, izi zawonjezeredwa pagawo lalikulu lotchedwa AEC (Architecture, Engineering and Construction). AutoDesk imayesetsa kubetchera pa BIM modelling mokwanira, yomwe m'mawu ochepa imafotokozedwa mwachidule ngati muyezo womwe timasiya kuwona zosunthika ndikuwona zinthu zabwino kuchokera kudziko lenileni, monga nyumba, makoma, maphukusi, misewu, milatho, okhala ndi mawonekedwe kupitirira ya 3D, yomwe imaphatikizapo mbiri ya mtengo ndi zochitika pakapita nthawi monga kuwunika, mtengo wosinthira, zokolola, zosintha, ndi zina zambiri.
Sikuti AutoDesk ilibe kale pamutuwu, zomwe zimachitika ndikuti kuyika kwa zinthuzo kumakhudza (kunja kwa makanema ojambula) mozungulira Design, Civil Engineering and Architecture. Izi zikuwoneka ndikuzindikira kuti Inventor, Revit ndi Civil 3D ali; Koma njirazi zimapitilizabe kukhala zapangidwe kapangidwe kake, ndizochepa kwambiri zomwe zimachitika pakukonza zida zanthawi yayitali pophatikiza zidziwitso kuchokera kuzinthu zosiyanasiyana ndi AutoDesk Utiliy Design ndi Topobase. Tiyenera kudikirira kuti ndi chiyani chomwe Galileo Project imapanga, chomwe ndi chimodzi mwazinthu zopusa kwambiri mu labotale yoyeserera ya AutoDesk.
Timaganiziranso, kuti kuchokera ku malemba AutoCAD 2012 zomwe zidzayambidwenso, tidzatha kuona kuyanjana komwe kuli kofanana ndi I-lachitsanzo wa Bentley Systems, omwe ali ndi mayina osiyanasiyana koma onse awiri akugulitsa pa mutu womwewo omwe opanga mapulani, okonza mapulani, openda mafakitale ndi ogulitsa mafakitale amapindula ndi mbali ya geospatial.
Ngakhale gawo logwiritsira ntchito ndilotakata kwambiri, BIM idakali lingaliro la astral, ndizovuta kuti tisiye kuwona parallelogram ngati khoma. Mwina chifukwa kuwerengera kwa zinthu mu Civil engineering ndichinthu chododometsa komanso chopatsa chidwi, ngakhale m'malo ogulitsira nyumba, babu yoyatsa yochokera munyumba siyothandiza chilichonse posamalira; Komabe, nkhaniyi ndiyosangalatsa pankhani yazomera za mafakitale pomwe valavu imatha kukhala yokwanira US $ 10,000 ndipo ngati siyisamalidwa, itha kuyambitsa mamiliyoni ambiri.
Inde, tiwona BIM ikugwiritsidwa ntchito pankhani ya CAD-GIS, ndipo mutu womwe ungatipangitse kusangalatsidwa ndi mizinda yochenjera (3D Cities), yomwe siyosangalatsa mayiko omwe akutukuka koma yomwe imapangidwa m'maiko monga States. United, Germany, United Kingdom, Kuwait ndi China, tiwona zomwe sizingasinthidwe zaka zotsatirazi. Timalankhula zambiri kuposa kuwona nyumba zosanjidwa m'mitundu itatu ndi mawonekedwe enieni ndi mitambo ikudutsa kumwamba (kuti ngakhale Google imatha kuzichita); Ndizokhudza kuphatikiza pakupanga mzinda wonse zinthu zachilengedwe zomwe sizikugwiritsidwa ntchito moyenera, monga chiwopsezo cha masoka achilengedwe, kusintha kwa nyengo, kasamalidwe ka zinthu zachilengedwe.
Nkhaniyi ndiyotsogola, ndipo ngati AutoDesk ipita kumeneko, ena azitsatira, ngati sizingafanane kapena masomphenya, azichita mogwirizana. Milandu monga kumanganso kuwonongeka ku Japan pambuyo pa tsunami iwo akhoza kukhala zitsanzo zabwino, kupatsidwa kusamutsidwa kwa malo okhala ndi dongosolo lokhazikitsa momwe zinthu zosaoneka ndizo zovomerezeka zosiyanasiyana zolemba ndi kuyang'anira malamulo.
Nkhani zina zochititsa chidwi m'magaziniyi
Mitu ina yolembedwa ndi mtundu uno wa Geoinformatics akadali yokongola. Zachisoni kuti mtundu wamadzimadzi umayenda pang'onopang'ono, ndibwino kukanikiza batani kuti muwonetse pdf, kudikirira kwakanthawi kuti udutse, kenako dinani pomwepo ndikutsitsa kwanuko.
Zithako zazithunzi m'munda wa geospatial. M'nkhaniyi tawonetseratu kuti, chizoloŵezi chimene timapereka kwa maulendo a zithunzi tsiku ndi tsiku monga malire kuti malo akutali amafika pati.
WG-Sintha, chatsopano chatsopano cha gvSIG. Gawo linanso la gvSIG pakufalikira kwake mumsika wa geospatial, womwe mumagazini yomwe ili ndi kufalikira kotere ukuwonetsa kuthekera kwa pulogalamu yaulereyi mwakukonda kwanu. Ndikutulutsa utsi, komwe kumawonjezera kuwongolera kasamalidwe ka misewu mdera la Italy ndikuti titha kuwona pa 6. maulendo.
Maloto mukutengedwa kwa satellite data. Nkhaniyi ili ndi nkhani yomwe timauzidwa kuti kuyambira 2014 tidzatha kukhala ndi chidziwitso chokwera kwambiri padziko lonse lapansi, ngati zonse zikuyenda bwino ndi satellite yaku Germany TanDEM-X yomwe idakhazikitsidwa mu Juni 2010. Amayankhulidwa mita 2 yolinganizika molingana mpaka 10 mita molondola kwambiri. Chithunzi chotsatirachi ndi zitsanzo za Kuphulika kwa Tunupa ndi dera la Salar Uyuni ku Bolivia.
Kodi ERDAS imapita bwanji? Pali nkhani yathunthu yokhudzana ndi kuthekera kwa pulogalamuyi, onse ochokera ku ERDAS Tangoganizirani, mtundu wodziwika kwambiri padziko lonse lapansi kwa ogwiritsa ntchito GIS, ndi LPS, yomwe ndi pulogalamu yolunjika kumakampani omwe amapanga zithunzi za photogrammetric, zowonjezera za ArcGIS ndi Apollo zomwe zili chida chapamwamba chowonera zambiri kuchokera kuzinthu zosiyanasiyana, mapu akomweko ndi miyezo ya OGC. Nkhaniyi idafotokozanso mwachidule zina mwazomwe kampaniyo idachita, pomwe chitukuko chake munzinthu zambiri kuti zikwaniritse magwiridwe antchito ndi chodabwitsa. GPUs.
Ndikuwalangiza yang'anani magaziniyoNdangomaliza mwachidule zina mwa zomwe zandichititsa chidwi changa.
