Filip Novotny Thaum kawg ntawm xyoo tas los, Apple txiav txim siab los hloov Google cov duab qhia chaw nrog nws tus kheej kev daws teeb meem thiab tsim teeb meem loj. Lub tuam txhab Californian tau raug hluav taws los ntawm cov neeg siv khoom thiab xov xwm rau lawv; Apple cov duab qhia chaw muaj ntau qhov yuam kev hauv keeb kwm yav dhau thaum lub sijhawm tso tawm. Tsis tas li ntawd, tshwj xeeb tshaj yog nyob sab nraud Tebchaws Meskas, peb tuaj yeem pom tsuas yog ib feem ntawm qhov chaw hauv lawv piv rau kev sib tw. Txawm li cas los xij, qee qhov tsis tuaj yeem qhuas cov duab kos duab - lawv yog cov tsim tawm iOS.
Txawm hais tias cov neeg siv khoom yws tias Apple tsis siv sijhawm txaus los daws qhov tsis raug thiab qhov tsis raug, cov neeg tsim khoom ua rau muaj nuj nqis "kev loj hlob" hauv daim duab qhia chaw. Qhov no yog hais txog qhov zoo ntawm SDK (software developer kit), raws li cov txheej txheem hu ua, ua tsaug rau cov software creators, piv txwv li, siv lub built-in functions ntawm lub operating system - nyob rau hauv peb cov ntaub ntawv, maps.
Tab sis qhov ntawd ua tau li cas? Apple Maps tuaj yeem ua tau zoo npaum li cas thaum lawv tsuas nyob ib puag ncig ob peb hlis? Qhov no yog vim li cas, txawm tias cov ntaub ntawv hloov pauv, qhov tseem ceeb ntawm daim ntawv thov tseem zoo li qub txawm tias tom qab tsib xyoos. Ntawm qhov tsis sib xws, Apple tuaj yeem ntxiv cov haujlwm ntau ntxiv rau lawv, uas tsis tuaj yeem ua tiav thaum lub sijhawm koom tes nrog Google. Cov neeg tsim khoom tau lees txais qhov kev hloov pauv no nrog kev cia siab ntawm yuav ua li cas lawv tuaj yeem txhim kho lawv cov ntawv thov ntxiv.
Google, ntawm qhov tod tes, pom nws tus kheej tsis muaj daim ntawv qhia kev daws teeb meem rau iOS no, thiab yog li nkag siab tsis muaj dab tsi los muab cov neeg tsim tawm txawm tias. Txawm li cas los xij, daim ntawv thov daim ntawv qhia tshiab thiab API (interface rau txuas rau Google servers thiab siv lawv daim duab qhia chaw) tau tso tawm nyob rau hauv ib lub lis piam. Hauv qhov no, tsis zoo li Apple, daim ntawv thov nws tus kheej tau ntsib nrog kev txaus siab ntau dua li API tau muab.
Developers lawv tus kheej raws li xov xwm Fast tuam txhab lawv lees paub tias Google Maps API muaj qee qhov zoo - cov ntaub ntawv zoo dua, kev txhawb nqa 3D lossis muaj peev xwm siv tib qho kev pabcuam thoob plaws ntau lub platform. Ntawm qhov tod tes, lawv kuj hais txog ntau qhov tsis txaus.
Raws li lawv, Apple muaj ntau lub sijhawm los siv nws cov duab qhia chaw, txawm li cas los xij lawv tsis zoo raws li cov neeg siv. SDK built-in suav nrog kev txhawb nqa rau cov cim, txheej, thiab polylines. Raws li Fast Company taw qhia, "txheej txheej yog ntau heev rau cov ntawv thov uas yuav tsum tau tso saib qee cov ntaub ntawv, xws li huab cua, kev ua txhaum cai, txawm tias cov ntaub ntawv av qeeg, ua ib txheej ntawm daim ntawv qhia nws tus kheej."
Lub peev xwm deb npaum li cas ntawm Apple daim ntawv qhia SDK mus, piav qhia Lee Armstrong, tus tsim tawm ntawm daim ntawv thov Dav Hlau Tshawb Nrhiav. "Peb tuaj yeem siv cov yam ntxwv siab heev xws li gradient polylines, txheej txheej lossis ua kom zoo nkauj ntawm cov dav hlau txav," nws taw qhia rau cov duab kos nrog cov txheej txheej nyuaj thiab ntau cov ntaub ntawv ntxiv. "Nrog Google Maps SDK, qhov no tsuas yog tsis tuaj yeem ua tau tam sim no," nws hais ntxiv. Nws piav qhia vim li cas nws nyiam Apple cov duab qhia chaw, txawm tias nws lub app txhawb nqa ob qho kev daws teeb meem.
Maps los ntawm Apple kuj tau xaiv los ntawm cov neeg tsim daim ntawv thov Tube Tamer, uas pab Londoners nrog lub sijhawm. Nws tus tsim, Bryce McKinlay, tshwj xeeb tshaj yog qhuas qhov muaj peev xwm ntawm kev tsim cov cim animated, uas cov neeg siv tuaj yeem txav tau yooj yim. Ib qho zoo sib xws tsis tuaj yeem ua tau nrog kev sib tw. Raws li lwm qhov zoo dua, tus tsim tawm Askiv hais txog qhov nrawm ntawm daim duab qhia chaw, uas tsis txawv ntawm iOS tus qauv. Google, ntawm qhov tod tes, ua tiav qhov siab kawg ntawm 30 fps (thav duab ib ob). "Rendering cov ntawv thiab cov ntsiab lus ntawm kev txaus siab qee zaum tau daig, txawm tias ntawm lub cuab yeej nrawm zoo li iPhone 5," sau tseg McKinlay.
Nws kuj piav qhia qhov nws suav tias yog qhov poob qis tshaj plaws ntawm Google Maps API. Raws li nws hais, cov lus pov thawj ntawm kev poob siab yog kev qhia txog quotas. Txhua daim ntawv thov tuaj yeem kho 100 nkag mus rau ib hnub. Raws li McKinlay, qhov kev txwv no ua rau muaj kev pheej hmoo loj rau cov neeg tsim khoom. "Thaum xub thawj siab ib muag, 000 hits zoo li tus lej tsim nyog, tab sis txhua tus neeg siv tuaj yeem tsim ntau qhov hits. Qee hom kev thov tuaj yeem suav tau txog li kaum nkag, thiab yog li ntawd cov quota tuaj yeem siv tau sai heev, "nws piav qhia.
Nyob rau tib lub sijhawm, cov tsim ntawm cov ntawv thov pub dawb kom meej meej xav tau lawv cov khoom siv los ntawm ntau tus neeg siv ntau li ntau tau hauv txhua hnub, txwv tsis pub lawv tsuas yog ua tsis tau rau txoj sia. "Thaum koj ntaus koj cov quota, lawv pib tsis lees paub tag nrho koj qhov kev thov rau hnub so, uas ua rau koj lub app tsis ua haujlwm thiab cov neeg siv pib npau taws," McKinlay ntxiv. Nkag siab, cov neeg tsim khoom tsis tas yuav daws cov teeb meem no yog tias lawv nyiam siv SDK built-in los ntawm Apple.
Yog li, raws li xav tsis thoob li nws yuav yog rau peb cov neeg siv, cov neeg tsim khoom tau zoo siab ntau dua los yog tsawg dua nrog cov duab qhia tshiab. Ua tsaug rau nws cov keeb kwm ntev, Apple's SDK muaj ntau cov txiaj ntsig zoo thiab cov zej zog loj ntawm cov neeg paub txog cov programmer. Txawm hais tias daim ntawv qhia keeb kwm tsis raug thiab qhov chaw tsawg, Apple cov duab qhia chaw sawv ntawm lub hauv paus zoo heev, uas yog qhov txawv ntawm qhov Google muab. Cov tom kawg tau muab cov duab qhia chaw zoo rau xyoo, tab sis nws cov API tshiab tseem tsis tau txaus rau cov neeg tsim khoom siab heev. Yog li nws zoo nkaus li tias kev paub dhau los ua lub luag haujlwm tseem ceeb hauv kev lag luam daim duab qhia chaw. Hauv qhov no, Apple thiab Google sib koom ua tiav (lossis tsis ua haujlwm).
Tam sim no kuv siv apple maps ntau dua google, apple muaj lub suab zoo dua navigation online, tab sis nws yog super ceev dawb.
Kuv siv lawv ntau dua thiab. Lawv nrawm dua rau cov ntaub ntawv xov tooj ntawm tes thiab tsis siv lub cim xeeb ntau. Cov navigation kuj ua haujlwm tau zoo thiab ua tau zoo. Tab sis kev tshawb fawb ntawm daim ntawv qhia yog nyob rau hauv nws cov me nyuam mos.
Yog li, kuv siv Apple maps rau navigation, Google maps rau kev tshawb nrhiav.
Kuv tau tshaj tawm qhov kev xav no txij li lub sijhawm pib Apple Maps. Lub hauv paus zoo dua, ntau dua crumpled uas yuav ua haujlwm zoo dua tag nrho tom qab ntes cov kab, thiab Apple cov neeg siv yuav tsis txawm quaj rau Google Maps. Nrog iOS7, peb yuav zaum xav tias nws me ntsis ntxiv Qhov no tsuas yog lees paub rau kuv tias Apple tab tom mus rau qhov raug thiab qhov ntawd, ib txwm muaj, nws tau xav ua ntej.