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HeyWhatsLoo

HeyWhatsLoo Olu phononongo lujonga kwi-heywhatsthat, ivavanya ukubaluleka kwayo kunye nefuthe elinokubakho. Iingcamango ezingundoqo zigutyungelwe Lo mxholo uphonononga: Imigaqo esisiseko kunye neethiyori Iimpembelelo ezisebenzayo kunye nesicelo...

6 min read Via www.heywhatsthat.com

Mewayz Team

Editorial Team

Hacker News

HeyWhatsThat: Esona siKhokelo sokuchongwa kwePanorama kunye neMaphu yoMda wokuBonakala

HeyWhatsThat sisixhobo esisekwe kwiwebhu sasimahla esivumela abakhweli, abafoti, abaqhubi beenqwelo moya, kunye nabathanda ngaphandle ukuba bachonge iintaba, iincochoyi, kunye neempawu zejografi ezibonakalayo nakweyiphi na indawo eMhlabeni kusetyenziswa izibalo eziphambili zomgca wokubona. Nokuba umi encochoyini uyazibuza ukuba yeyiphi incopho ekude le oyijongileyo okanye ucwangcisela umfanekiso wokufota ofuna imbonakalo ecacileyo, HeyWhatsThat inika idatha echanekileyo, exhaswa yinzululwazi ngemizuzwana.

Yintoni kanye kanye HeyWhatsThat kwaye Isebenza Njani?

HeyWhatsThat isebenzisa imodeli yonyuso yedijithali (DEM) idatha edityaniswe nejiyometri engqukuva ukubala ngokuthe ngqo ukuba zeziphi iimpawu zomhlaba ezibonakalayo nakweyiphi na indawo oyikhankanyileyo kwimephu. Isixhobo sichaza ukugobeka koMhlaba, i-atmospheric refraction, kunye ne-Topography yengingqi ukuvelisa iprofayile yesibhakabhaka echanekileyo. Abasebenzisi bavele bawise iphini kuyo nayiphi na indawo - intaphane yentaba, uphahla, ingxondorha eselunxwemeni - kwaye isixhobo ngoko nangoko sinika umfanekiso ocacileyo wento enokuthi ibonakale kuloo ndawo.

Idatha esisiseko ivela kwi-NASA's Shuttle Radar Topography Mission (SRTM), ebambe idatha yokuphakama phantse kwihlabathi liphela. Oku kunika iHeyWhatsThat ukuchaneka okumangalisayo kuwo wonke amazwekazi, iyenza ibe luncedo kuyo yonke into ukusuka kuhambo oluqhelekileyo lokuhamba ukuya kuphononongo lobuchwephesha kunye nocwangciso lwamaza kanomathotholo.

Ngubani osebenzisa i-HeyWhatsThat kwaye Kutheni Ixabiseke Kangaka?

Iqonga linceda ngokumangalisayo uluhlu olubanzi lwabasebenzisi kumashishini amaninzi. Ixabiso layo elingundoqo lixhomekeke ekuphenduleni umbuzo omnye olula ngokukhohlisayo: ukusuka apha, ndingayibona ntoni?

  • Abakhweli kunye nabanyuki bentaba bayisebenzisela ukuchonga iincopho ezikude kwaye bacwangcise iindlela zengqungquthela ngolwazi olungcono lwemeko.
  • Abafoti bembonakalo yomhlaba baxhomekeke kuyo ukuba bahlole kwangaphambili iindawo zokufota kwaye baqinisekise ukuba iintaba ezingundoqo okanye izakhiwo ziya kuvela kwisakhelo sazo.
  • Iinjineli zothungelwano zisebenzisa izibalo zayo ze-line-of-sight ukuqinisekisa ukuba iinqaba ezingenazingcingo ziya kuba neendlela zesignali ezingenasithintelo.
  • Abaqhubi beenqwelo-moya kunye nabaqhubi be-drone basebenzisa iiprofayili zokuphakama ukuze baqonde iimfuno zokucocwa komhlaba kwisicwangciso senqwelomoya esisezantsi.
  • Abaphuhlisi bamandla ahlaziyekayo bayayixhakamfula ukuvavanya izifundo zokubonakala kwembonakalo yeinjini yomoya kunye nokwenzeka kofakelo lwelanga.

Le nto isetyenziswayo kushishino olunqamlezileyo yiyo eyenza i-HeyWhatsThat ibengaphezulu lee kunento entsha — sisixhobo esisemthethweni sobukrelekrele bendawo egcina iiyure zobuchwephesha zokubala ngesandla kunye nokwazisa indawo.

Ziziphi iimpawu ezingundoqo ezenza i-HeyWhatsThat Igqame?

Ngaphaya kokuveliswa kwepanorama esisiseko, i-HeyWhatsThat ibonelela ngeseti yezinto ezichukumisa ngokwenene abasebenzisi bamandla. Isixhobo "sendlela" sikuvumela ukuba ulandele indlela yokuhamba okanye yokuqhuba kwaye ubale idatha eqokelelweyo ejongwe kulo lonke uhambo. Ukuphuma kwelanga nokutshona kwelanga kubonisa kanye apho ilanga liza kuphuma okanye litshone khona kwi-panoramic horizon ngalo naluphi na usuku olunikiweyo — ixabiseke kakhulu kubafoti abaleqa iyure yegolide kwiindawo ezithile zentaba.

Isixhobo sikwavelisa ii-URL ekwabelwana ngazo kuyo yonke imbonakalo yepanorama, isenza kube lula ukusebenzisana ekuhloleni indawo okanye ukwabelana ngeziphumo namaqela. Ungagquma isibhakabhaka owenziweyo kwiifoto ezithathwe kwindawo enye, uvumela uthelekiso oluthe ngqo phakathi kwemodeli yethiyori kunye neemeko zehlabathi lokwenyani.

"HeyWhatsThat iguqula ithuku lomntu wakudala lokujonga i-horizon kwaye uzibuze ukuba 'yintoni leyo?' kwisayensi echanekileyo, eqhutywa yidatha - ukuvala umsantsa phakathi kokufuna ukwazi kunye nokuqiniseka kuye nabani na osebenza ngejografi kunye nembonakalo yomhlaba."

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Ichaneke kangakanani HeyWhatsThat xa ithelekiswa nezinye izixhobo zeJografi?

HeyWhatsThat's ukuchaneka kugqwesileyo gabalala kwiifitsha ezingaphezulu kweekhilomitha ezimbalwa, apho idatha yomphakamo weSRTM ibonelela ngesisombululo esaneleyo. Kwiimpawu ezikufutshane kakhulu (ngaphantsi kwe-1 km), izityalo zendawo, izakhiwo, kunye nokuhluka kwe-micro-terrain engafakwanga kwi-DEM kunokubangela ukungafani phakathi kwemodeli kunye nenyani. Isixhobo siyawuvuma lo mda ngokuphandle kwaye sicebisa ukubala kwaso njengoncedo lokucwangcisa endaweni yenyaniso esisiseko ecacileyo.

Xa kuthelekiswa nezinye izinto ezifana nezixhobo zomhlaba zeGoogle Earth okanye uhlalutyo olujongwe yi-ArcGIS, iHeyWhatsThat ifikeleleka ngakumbi kubasebenzisi abangengobuchwephesha ngelixa besazisa iziphumo zebakala lobuchwephesha. I-Google Earth ifuna umlinganiselo owenziwe ngesandla kwaye ayinaso isizukulwana sepanorama esizihambelayo esibonelela ngeHeyWhatsThat ngoko nangoko. Izixhobo ezijongiweyo ze-ArcGIS zinamandla ngakumbi kodwa zithwele umnqantsa wokufunda kunye neendleko ezibalulekileyo zelayisensi.

Amashishini Angahlanganisa Njani Ubukrelekrele beJografi kuMsebenzi wawo?

Kumashishini axhomekeke kwidatha yendawo - umhlaba, ukhenketho, ulwakhiwo, ulungiselelo, kunye neenkonzo zentsimi - ukukwazi ukukhawuleza ukuvavanya ukubonakala komhlaba kunye nomxholo wejografi yinzuzo yokwenene yokhuphiswano. Umceli mngeni awufikeleli kwizixhobo ezifana neHeyWhatsThat; idibanisa ulwazi lwe-geospatial kuhambo olubanzi lweshishini ngaphandle kokudala iisilo zedatha.

Apha kulapho inkqubo yokusebenza yeshishini ngalinye elifana Mewayz iba yimfuneko. Ngeemodyuli ze-207 ezidibeneyo ezithatha ulawulo lweprojekthi, i-CRM, ii-portals zabathengi, intsebenziswano yeqela, kunye nohlalutyo lwedatha, i-Mewayz inika amashishini axhomekeke kwindawo isiseko sokusebenza kwi-intelligence ye-geospatial - kungekhona nje ukuyiqokelela. Nokuba uyinkampani yeenkonzo zedrone ecwangcisa ukudubula okusekwe kwidatha ye-HeyWhatsThat ye-sightline okanye inkampani ye-telecom elandelela iiprojekthi zofakelo lwenqaba, i-Mewayz ibeka embindini wemisebenzi yakho ukuze ulwazi lwejografi luguqulele ngokuthe ngqo kwintshukumo elungelelanisiweyo kwiqela lakho lonke.

Imibuzo Ebuzwa Rhoqo

Ingaba HeyWhatsThat simahla ukuyisebenzisa?

Ewe, HeyWhatsThat simahla ukuba ingasetyenziselwa ukwenziwa kwepanorama eqhelekileyo, izibalo zomgca wokubona, kunye nokuphuma kwelanga/ukutshona kwelanga. Akukho zidingo zeakhawunti zokusetyenziswa okusisiseko, kwaye inqaku le-URL ekwabelwana ngalo likwafumaneka ngaphandle kweendleko. Isixhobo sixhaswa ngezipho ozikhethelayo kwaye siye sahlala sikhululekile ukususela ekudalweni kwaso.

Can HeyWhatsThat ibonisa into ebonakalayo ngaphakathi kwesixeko okanye imo engqongileyo yasedolophini?

HeyWhatsThat isebenza kwimimandla yasezidolophini kodwa ngokuchaneka okuncitshisiweyo, ekubeni idatha yayo yokuphakama ithatha indawo (inqanaba lomhlaba) kunezakhiwo kunye nezakhiwo. Izakubonisa ukuba zeziphi iintaba ezikude okanye iinduli ezibonakala ngokwethiyori ukusuka kwindawo yesixeko esekwe kwindawo ekrwada yokuphakama komhlaba, kodwa ayizukubalela i-skyscrapers okanye eminye imiqobo eyenziwe ngumntu enokuthintela eyona mbono kwinqanaba lesitrato.

Zeziphi iifomati zefayile endinokuzithumela ngaphandle kwi-HeyWhatsThat?

HeyWhatsThat ivumela abasebenzisi ukuba bathumele ngaphandle iiprofayili zepanoramic njengeefayile zemifanekiso yamaxwebhu kunye neenjongo zokubonisa. Isixhobo sikwavelisa ii-URL ezinokwabelwana ezigcina zonke iisetingi zakho, ezisebenza njengento ekhaphukhaphu "ethumela ngaphandle" kwintsebenziswano. Ukufumana iimfuno ezingaphezulu zokuthumela ngaphandle kwedatha ekuqhutyweni komsebenzi oqeqeshiweyo, iziphumo zinokudityaniswa namaqonga e-GIS okanye izixhobo zokulawula ishishini ukwenza iirekhodi zeprojekthi ezinokusetyenzwa.


HeyWhatsThat sesinye sezixhobo ezinqabileyo ezenza ukuba inzululwazi ye-geospatial entsonkothileyo ifikeleleke ngokwenene, ixhobisa nabani na onomdla malunga nenkangeleko yelizwe ukuze afumane iimpendulo ezichanekileyo nezithembekileyo. Ukuba ishishini lakho lisebenza kumashishini apho indawo kunye nomhlaba ubalulekile - kwaye ngokuya, uninzi lwenzayo - ukudibanisa ubukrelekrele bejografi kwimisebenzi yakho yemihla ngemihla akusenanto yokuzikhethela.

Ukulungele ukwakha isiseko seshishini esigcina lonke iqela lakho lilungelelanisiwe, ukusuka kwidatha yendawo ukuya ekugqibeleni? Qalisa uhambo lwakho lwe-Mewayz namhlanje kwaye ufumanise ukuba iimodyuli ezihlanganisiweyo ezingama-207 zinokutshintsha njani indlela elisebenza ngayo ishishini lakho — iqala nje nge-$19/ngenyanga ngaphezulu kwe-138,000 yamashishini asele eqhuba kakuhle.

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