-Google Earth / AmamephuIvidiyoI-Virtual Earth

I-Google Earth izothuthukisa i-DTM yakho nokuningi ...

I-Google iqala umkhankaso ifuna imininingwane eminingi, ama-orthophotos, amamodeli wedijithali womhlaba, amamodeli we-3D wezakhiwo ... lokhu kungashintsha umqondo wokuthi idatha evela kuGoogle Earth ayisebenzi kulomsebenzi obucayi.

isithombe

Iqiniso lokuthi iGoogle isemuva kwale datha ayibangelwa ukuncintisana ngokumelene ne-Virtual Eath kuphela, kepha ukuthi imininingwane kungenzeka inikeze ukuqonda okuningana kolwazi olukhona nokuhlanganiswa okukhulu… sicabanga, futhi njengoba sithatha nje;

Yini iGoogle Earth ekudingayo futhi ngaziphi izinhloso?

isithombe I-1. Amamodeli womhlaba we-Digital (i-DTM noma i-MDT)

Noma yini esikubiza ngayo, Siyazi ukuthi ukuthi kungenzeka ukuthi amamodeli wedijithali ngokunemba kwendawo kungaletha ukusebenziseka kwe-Google Earth ngezinhloso ezithakazelisa kakhulu, kufaka phakathi amandla wokuthuthukisa ukucaciswa ngokuphelele kwama-orthophotos noma izithombe zesethelayithi uma kungaxhunyaniswa ngamaphoyinti ambalwa okulawula amamodeli we-Google wamanje angaba nawo.

Ngalokhu, i-Google ikucela ukuthi ugcwalise ifomu lapho ucacisa khona ukuthi hlobo luni lwezithombe ezinamandla okugcina idatha yezwe onayo. Yisho amafomethi athile asetshenziswa kakhulu, afaka: i-Gtiff, tif, aig (ArcInfo Binary Grid), asc (ArcInfo ASCII Grid), img (Erdas Imagine Images), ddf (SDTS Raster), dem (USGS ASCII Dem)

Iphinde icele usayizi we-pixel, ukuqagela kanye ne-Datum.

isithombe2. Izithombe zeSatellite ne-Orthophotos

MMM, lokhu kuba mnandi kakhulu, ngoba iGoogle ifuna ukuqedela ukumbozwa kwayo ngezithombe hhayi kuphela ngokulungiswa kwamaphayiphu kodwa ngokunemba okuphelele. Ngalokhu, icela usayizi ofanayo we-pixel, umbala, ukuqagela kanye neDatum, kanye nefomethi yesithombe lapho ibalula khona: GeoTIFF, JPEG2000, TIFF ne-worldfile (tfw), MrSID, ngokumangazayo ayisho i-ecw.

isithombeI-3. Idatha ye-3D yezakhiwo

Lokhu kungaba ngamafomethi .shp, .csv noma .kmz uma kwenzeka kubuyiselwa uphahla ngokukhuphuka. Endabeni yokuba amamodeli wokwakha e-3D, amafomethi akhuphukela ku- .dae (collada), .3ds, kanye .max futhi ahlukanisa uma kwenzeka enezinto noma engenazo izinto.

Into embi nge-Google ukuthi akukho lutho olufuna ukukhokha, nakuba lusinika eziningi zezinsizakalo zalo zamahhala, kulokhu libuza:

Ingabe unayo ama-orthophotos ofuna ukuwabelana ngawo? Sitshele ukuthi iyiphi onayo futhi sizokutshela ukuthi ungayifaka nini ... ngenkathi senza imali kubo bese sikubuyisela amapeni ambalwa ngokuchofoza kwe-AdSense !!!

Noma ikhuluma ngezinye zezinzuzo ezizoba khona uma abantu behlanganyela idatha yabo, kubonakala sengathi yonke into isemuva kokuma kweSketchup! nokuthi abasebenzisi abayizigidi ezingama-350 be-Google Earth baphela ebudlelwaneni bothando / inzondo ... okungenani ividiyo ibukeka ipholile.

Golgi Alvarez

Umbhali, umcwaningi, uchwepheshe wamamodeli wokuphathwa komhlaba. Ubambe iqhaza ekucabangeni nasekusetshenzisweni kwamamodeli afana nalawa: Isistimu Kazwelonke Yokulawulwa Kwezakhiwo i-SINAP e-Honduras, Imodeli Yokuphatha Yomasipala Abahlangene e-Honduras, Imodeli Edidiyelwe Yokuphathwa Kwe-Cadastre - Registry e-Nicaragua, Uhlelo Lokuphatha lwe-Territory SAT e-Colombia. . Umhleli webhulogi yolwazi lwe-Geofumadas kusukela ngo-2007 futhi umdali we-AulaGEO Academy ehlanganisa izifundo ezingaphezu kwe-100 ngezihloko ze-GIS - CAD - BIM - Digital Twins.

Izihloko ezihlobene Nalesi

9 Amazwana

  1. Ngokuphathelene nesiphambeko esenziwe emgwaqweni obizwa ngokuthi i-Master Soriano, engakalungiswa ku-Master Solano, njengoba ishicilelwe nguwe. ngo-Mashi we-2009.
    I-ejenti yokuthutha izobonga, ngoba i-Google ibathumela emgwaqweni ogama elifanayo edolobheni esifundazweni saseMalaga
    (Torremolinos)
    Ngingababonga ngami, bazocabangela iphutha elenziwe. Ngiyabonga kakhulu ngokunaka kwakho.

  2. Umgwaqo owukhomba njengo-Maestro Soriano, e-Malaga, empeleni u-Maestro Solano. DP 29018. Ngiyabonga kakhulu. Ucingo lwami luthi 952295445

  3. Galvarezhn,

    Qaphela, angibhekiseli kumehluko wamamitha ayi-15, okubonakala kwamukeleka kakhulu kimi. Ngikhuluma ngezimo ezifana nesithombe esisuka ku-04-11-2006 Catalog ID: 10100100054C4603 Umehluko we-130 m ku-34°50'34.04″S 58°24'52.95″W.
    Kungangisindisa izincazelo.

    Ngiphinde ngithi ngiyakuthanda ku-GOOGLE!

  4. Nokho, kufanele sijabulele ukuthi i-Google Earth iwusizo ukuze ukwazi ukubonisa idatha kusuka noma yikuphi emhlabeni futhi kwamanye amahholo amadolobha noma omasipala iyona kuphela idatha yesithombe abanayo. Okuzohlala kugxekwa izinga lokunemba, kusobala ukuthi awukwazi ukucela amakhono anembayo aphezulu ethuluzini elakhelwe "iwebhu yendawo" nokuthi, ngaphezu kwalokho, cishe kumahhala.

    Frikingeniero:
    Into embi ngalokho i-Google ifuna ukukwenza ukulawula ukuzimela kwimibuchwepheshe engenawo isofthiwe engcono kunazo zonke (ukukhuluma ngeSketchup!)

    I-Javier:
    Kuze kube manje ayikho indlela yokwazisa iGoogle ngokungahambisani nedatha yakho, kucatshangwa ukuthi lokhu kuvuleleka kwabanye okwabelana ngemininingwane kuzokwenza izinto eziningi zibe ngcono ...

    imikhonzo

  5. Ngisebenzisa umhlaba omkhulu we-Google ukuhlela ukuhlola kwami ​​kwe-GPS bese ngithumela i-geodata. Ngangihlale ngifuna ukubika amaphutha kwezinye izithombe ze-satellites nezixhumanisi ukuze ngikwazi ukulinganisa, kodwa angizange ngithole isiteshi sokuxhumana. Ingabe ikhona indlela yokusebenzisana lala maphutha?
    Okuthakazelisa kakhulu okuthunyelwe kwakho
    Ukubingelela.ar

  6. Ngokuqondene nezakhiwo (okunye engikulawulwa lutho)
    Uma okufunayo ukubeka i-sketchup, into yokuqala okufanele uyenze ukukwenza kancane ... ahem ... ehloniphekile?
    Uhlelo ngokwayo (inguqulo yamahhala kanye nenkokhelo ekhokhelwayo) yinto ebuhlungu kakhulu, empeleni. Kulungile, bafuna ukwenza kube lula ukuyisebenzisa, kodwa ngiyibona inqikelwe kakhulu.
    Kakhulu, bazothola abantu ukuze benze imodeli yesofthiwe yabo abayithandayo kodwa nokho benze isandiso sabo se-sketchup sibe izinga lamamodeli e-3D "e-poly ephansi".
    Mina ngokwami ​​ngingazithumela kuphela amamodeli wekhwalithi aphansi, futhi uma ngifuna ukubonisa okuthile ngekhwalithi ephezulu ngingayithumela ngqo kuklayenti.

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