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Kodi dziko lathu la Google Earth linasintha bwanji?

Asanayambe Google Earth, mwina ogwiritsira ntchito ma GIS kapena maphunzilo ena anali ndi lingaliro labwino kwambiri la dziko lapansi, izi zinasintha kwambiri pambuyo pofika pulojekitiyi kuti agwiritse ntchito pafupifupi aliyense wogwiritsa ntchito intaneti (alipo Earth pafupifupi koma osati pakompyuta), ndi chidole chachikulu chochokera ku Google chachikulu, chopangidwa kuti chikope anthu, chinagulidwa kuchokera ku Keyhole mu 2004 yemwe adachigulitsa ngati munthu amene amagulitsa tortilla; ndiye Google imaphatikiza pang'onopang'ono ndi mapulogalamu ake ena, ndipo pakali pano ikupereka muzotsatsa zotsatsa. Google Earth imagwira ntchito kudzera muukadaulo wotchedwa "mtsinje" ndipo ndi ulalo wake ku Google Maps, mutha kuwona zojambula zonse zomwe zilipo patsamba lino mumiyeso ya 2 ndi 3, komanso kuphatikiza kwa Sketchup mutha kuwona zinthu zitatu-dimensional zomangidwa ndi izi. chida.
Maofesi ophweka amagwira ntchito ndi maziko KML (chinenero chamtengo wapatali), losavuta xml. Pamene amupatsa mwayi wosatha kudyetsedwa ndi ogwiritsa ntchito, iye adakula ngati thovu, ali mabulogu okonda komanso awo midzi Amadutsa anthu ambiri omwe amatsitsa malo odziwika ku machitidwe awo, ambiri a iwo akubwereza chimodzi, chimzake ndi kachiwiri chifukwa palibe amene adzipatulira kuti awathe.
N'zosangalatsa kuti alipo Mabaibulo kwa Windows, Mac ndi Linux, chinthu chokongola kwambiri pokhudzana ndi ntchitoyi, monga mapu a Google, ndikuti API yake imapezeka kwa iwo amene akufuna kukhalapo.
Pali zifukwa zambiri zolemekezeka kwambiri, ena amagwiritsa ntchito podziwa malo, popanda kukhala chinthu cha Google, komanso chidole chosangalatsa, tiyeni tiwone zina mwa zokopa zake:

 

1. Amakopa chidwi
Ndidapeza Google Earth, kudzera mwa mnzanga wa iwo omwe amapita kumadera akumidzi kuti awone zomwe apeza, ndipo ndi amene adandiuza kuti ndiyese "Google Earth", 🙂 Zimandichititsa kuseka chifukwa adandipatsa zomwe angathe kuchita. yolemera 7 MB, ndinaitenga ngati yofatsa.
Pamene ndinaiyika ndikusewera kwa kanthawi ndinazindikiritsa zomwe zingachitike ndi chidole ichi; Pamene ndikupita ku Guatemala, ndinapeza adiresi yeniyeni yomwe ndikupita kuti ndikafike, malo odyera ndi mabizinesi oyandikana nawo, ndipo ndithudi, mndandanda wa 3D kumene mapiri akuwoneka okongola.

Kwa anthu a ku Central America omwe sadziŵa kwenikweni za dziko lawo, apa pali chitsanzo cha malo a nyanja Yojoa komwe meteorite inagwa zaka zikwi zambiri zapitazo, ayenera kuwona momwe imawonetsedwera mu miyeso ya 3.

 

2. Osokoneza okongola
Kwa wina amene amagwiritsa ntchito ArcGIS o zobwezedwa, dziwani kuti kumamatira ku Google Earth ndi zophweka ndi kuti bokosi lowonetsedwa limapanga chithunzi chomwe chimasungidwa kwanuko. Umu ndi momwe tsiku lina tinaganizira, zomwe zingachitike ngati titawonetsa mzinda wa San Pedro Sula, Honduras, ndi orthophoto pa 40 centimeter pixels, ArcGIS inapachikidwa patatha mphindi zitatu ndikuyambitsa uthenga womwe unali wamwano kwambiri kuposa luso, Manifold anasiya mbewa ikuwonetsa kuthwanima kwachilendo, popeza unali usiku, tinayisiya ikugwira ntchito… Patatha maola atatu "voalaaa", bokosi la 3 x 75 kilomita ndi pixel yokhala ndi 75 centimita. Zachidziwikire, patatha masiku angapo sizikanathekanso chifukwa loboti ina idazindikira kutsitsa kotsatizana, koma zitha kuchitika ngati kutsitsa mwachisawawa ndikusinthira mtsinjewo kukhala chithunzi cholumikizidwa ndi sessionID, kotero ngati Choyamba pangani ma quadrants, mumawatumiza ku kml ndikukonzekera zomwe zimadutsa mwachisawawa pa quadrant iliyonse, ndikusunga chithunzicho, ndiye mumangodula m'mphepete ndi Chithunzi Choyang'anira Zithunzi ndikupanga fayilo ya georeference ya kml yoyambirira ... inde bwana, kwa dziko la ojambula zithunzi, Google ndiyokongola kwambiri.

3. Ndizofunika kwa zolengedwa
Koma sikuti mungachite zinthu zopenga zokha, komanso mutha kukweza zithunzi, National Geographics imatero, ndipo ngati mukufuna kutero, ndi Panoramio, mutha kukhala ndi zithunzi zanu zabwino kwambiri, zomwe zinali zokopa za chitukuko ichi chomwe Google idagula Juni 2007. Palinso masamba ena omwe achita zinthu zofananira, monga malo owonetsedwa a m'Baibulo kapena kugwiritsa ntchito malo.

Kutsiriza kwa morise, Picasa yatsopano imabweretsa ntchitoyi ndipo tsopano Youtube imathandizanso.

4. Imeneyi ndichitetezo chachikulu cha bizinesi.
Anteriorme ananena kuti Keyhole mtengo mwayi, Google anapanga free, monga kufufuza injini ndipo anawonjezera analipira ali ndi zidole angapo owonjezera monga yolumikiza kwa owona GPS ndi ena sweetmeats kwambiri Baibulo, koma chifukwa masomphenya a abwenzi athu pa Google kudziwa kuti iwo sakuyembekeza kuti adzalumikize mamiliyoni a izo kuphatikizapo Baibulo, pokhapokha pali bizinesi yowona ngati dziko lokhalo kumbuyo kwake.

Kodi bizinesi ili kuti?

Pali zinthu zina zomwe zimathandizidwa, monga data kuchokera ku National Geográphics, American Institute of Arquitetos ndi ena, koma izi zikuwoneka ngati zopereka zopanda malire kuchokera kwa Google; Ndiye kodi bizinesi ili kuti?
Chimodzi mwazanzeru zabizinesi yomwe imayang'ana ogwiritsa ntchito makatoni oyambilira ndi zithunzi za satellite kapena zithunzi zokhazikika: M'lingaliro ili, poyatsa "Digital Globe Coverage", Google imakhaladi mndandanda wa omwe amapereka zithunzi zazikulu kwambiri za satellite, zomwe zopangidwa zawo. sizofunika masenti makumi awiri, kotero sizosiyana kwambiri ndi injini yosakira, bola ngati muwona malo omwe mumakonda pali yankho la funso momwe mungapezere chithunzicho, dinani kenako muwona khalidwe, tsiku, kuchuluka kwa cloudiness ndi kumene amagulitsa izo.

Zikutheka kuti GoogleEarth amasintha njira zambiri zogwiritsira ntchito deta yamkati, pafupifupi GIS ntchito iliyonse ikhoza kusonyeza deta yake ndipo pali kuchuluka kwa mashups y mapulagini Kukulitsa pa API, mpaka kumbali ya Microsoft kapena Yahoo palibe njira zothetsera mpikisanowo.

Ndipo mudasintha dziko la GoogleEarth?

Golgi Alvarez

Wolemba, wofufuza, katswiri wa Land Management Models. Iye watenga nawo gawo pakukonza ndi kukhazikitsa zitsanzo monga: National System of Property Administration SINAP ku Honduras, Model of Management of Joint Municipalities ku Honduras, Integrated Model of Cadastre Management - Registry ku Nicaragua, System of Administration ya Territory SAT ku Colombia. . Mkonzi wa blog ya chidziwitso cha Geofumadas kuyambira 2007 ndi mlengi wa AulaGEO Academy yomwe imaphatikizapo maphunziro oposa 100 pa GIS - CAD - BIM - Digital Twins mitu.

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