Mphepo Yadziko, Google Earth ya NASA
Kwa iwo omwe sakudziwa, NASA ili ndi mtundu wake wa Google Earth, wokhala ndi chidwi komanso chiphaso chaulere.
Mu Yahoo! Mayankho, ena opanda nzeru amafunsa ngati zithunzi za Google Earth zili moyo, ndipo ena osadziwa akuyankha kuti ayi, koma mu Pro Pro inde. Hehe, choyipitsitsa ndi chakuti tsiku lina anzeru adatuluka nakuwauza kuti NASA 
Inali ndi Google Earth yake ndipo kuti mu mtunduwo mumatha kuwona munthawi yeniyeni ... kuyerekezera kwa iwo omwe sayenera kuyankha, chifukwa zingakhale zofunikira kuti aliyense wogwiritsa ntchito satellite akhale ndi satellite yake ... ndipo anali atamupeza kale Bin Ladden.
Koma, tisanalankhule za mtundu wa Google Earth amene ali ndi ESRI, tiwone momwe NASA World Wind iliri, kufananizira ndi Google Earth.
| Google Lapansi | Mphepo ya NASA World |
| Layisensi imachokera ku Google | Chilolezo chotsegula |
| Mtundu wabwinobwino ndi waulere, Google Padziko Lapansi mtengo $ 20 pachaka ndi Google Dziko Pro $ 400 pachaka | Ndi mfulu |
| Kuthamanga pa Windows, Mac ndi Linux | Kuthamanga pa Windows |
| Inu mukhoza kuwona chilengedwe, koma pa mlingo wapadziko lonse, popanda tsatanetsatane kapena mpumulo | Simungathe kuwona chilengedwe koma mutha kuwona Dziko Lapansi, Mwezi, Mars, Jupiter ndi Venus pamlingo wazambiri bwino |
| Pali malo okwera okha, nyanja imakhala ndi gawo limodzi lokha | Kukwera kwa mainland ndi kameme fm m'nyanja |
| Zomwe zatsitsidwa zimasungidwa m'makina a makinawa omwe akusakatula mpaka 2GB | Ikhoza kufotokozedwa ngati sungani seva yogawana nawo, palibe malire osungira ndipo ogwiritsa ntchito ma netiweki angapo atha kugwiritsa ntchito cache |
| Mutha kusaka maadiresi m'maiko ambiri padziko lapansi | Kusaka ma adilesi kutha kuchitika ku United States, Australia, Japan ndi ku United Kingdom |
| Magalimoto ndi magalimoto pamseu | nope! |
| KML / KMZ, WMS (ena), Chithunzi, GPX, COLLADA ... kutengera mtundu womwe mumalipira | Mukhoza kuona deta mu maonekedwe: Wind World XML, KML / KMZ, SHP, WMS, WFS, Chithunzi |
| Zothandizira GPS pokhapokha zamasulidwa | Thandizo la GPS |
| Mu mtundu wa pro | Movie Maker |
| Kuyankhulana ndi ma e-mail pokhapokha pamabuku operekedwa | Thandizo kudzera pa webusayiti, Forum ndi kucheza |
| API ikupezeka kuti imange mapulogalamu ena, koma palibe mwayi wowerengera kwathunthu | Chiyanjano kuti mukulitse zomwe mukufuna, pali ambiri otchuka otchulidwa |
| Kuwongolera kwapamwamba kumadera ambiri padziko lapansi ndikusintha kawirikawiri | Mapangidwe apamwamba a United States okha, mapu aku United States. Komabe, imatha kulumikizidwa ndi ntchito zina za WMS monga Blue Marble, LandSat, STRM, NASA SVS, MODIS, USGS, GLOBE ... ndi ena |
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1000px ya mtundu waulere, mpaka 1400px ya mtundu wophatikiza, mpaka 4800px mu mtundu wa pro |
Mutha kutsitsa zowonera popanda malire pakuwongolera, okhawo ndi kukula kwa oyang'anira |
| Mukhoza kulumikiza chitsanzo cha dera la digito pokhapokha ndi mapulogalamu ena, monga AutoCAD ndipo ndi imodzi yokhala ndi Google Earth (SRTM 90) | Mukhoza kukopera malo amtundu wa mautumiki osiyanasiyana |
Zomwe zili zofiira ndi zomwe NASA World Wind ili patsogolo pa Google Earth, kuphatikiza chosungira, cholembedwera chaulere, nambala yoyambira, kuwerenga shp (kuchokera ku ArcView), WFS (OCG vectors), WMS (mamapu a OCG). Ndidatsitsa, imalemera 5 MB kuposa Google Earth chifukwa imabweretsa ma satellite omwe amatha kuwoneka popanda intaneti.
Koma zabwinozi sizothandiza kwambiri, chifukwa zilibe kuphimba kokwanira kwambiri, kapena zigawo zonse zomwe Google Earth yaphatikiza, ndipo zimangogwira ndi Windows.
Koma vuto lalikulu lomwe ndikuwona ndiloti, popeza silikhala ndi nzeru za bizinesi yomweyo ya Google, ndi theka wosweka chitukuko, pochita icho chidandiponyera cholakwa chomati "sinditha kupanga chida cha 3D", ndikuganiza kuti ndizosemphana ndi khadi la kanema chifukwa chimagwiritsa ntchito DirectX 9.0c.
Mulimonse momwe zingakhalire, iyenera kukhala yankho labwino kwa anthu aku America, ndipo ngati osuta a NASA atawateteza pang'ono pakadakhala njira ina yabwino. Apa mutha kutsitsa NASA World Wind
Ndikufuna kuti mundidziwitse zowonjezera za arcgis ndipo ngati mutatha kuwatumizira makalata anga micha_fer86@hotmail.com zambiri zomwe zimagwirizanitsa arcgis ndi google lapansi
Chabwino, zikuwoneka choncho, koma muyenera kuyesera.
http://worldwindcentral.com/wiki/WMS
http://worldwindcentral.com/wiki/Add-on:OneEarth
Pafupifupi chaka cha 1 chapitacho ndinali kuyesa chidacho, sichinagwirizane ndi ma seva a WMS ndipo zonse zinalandiridwa ndi ma seva "ma tiles". Kodi imagwira ntchito kale ndi WMS??