Mai Neman Gudanarwa na GPS

Shigar da latitude da longitude - ko kawai danna taswira - don samun adireshin kowane wuri GPS a duk duniya, a cikin nau'i na decimal da DMS, tare da kallon tauraron dan adam.

Daidaitawa
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shigar da haɗin kai a sama ko danna taswirar da ke ƙasa

Tukwici: danna ko matsa ko'ina akan taswira don sauke fil kuma sami adireshin ainihin wurin. Canja zuwa hoton tauraron dan adam tare da sarrafawa a kusurwa.
Duban adireshi

Menene a waɗannan haɗin gwiwar?

Kowane bincike na baya-geocode yana sanya madaidaicin ma'ana zuwa adireshin da za'a iya karantawa - titi, birni, yanki, ƙasa da lambar gidan waya.

Adireshi
Shigar da haɗin kai ko danna taswirar - adireshin wurin yana bayyana a nan.

Latitude da longitude, sun bayyana

Kowane batu a duniya ana siffanta shi da lambobi biyu: latitude (yadda nisa arewa ko kudu na equator, -90° zuwa +90°) da longitude (yaya nisa gabas ko yamma na farkon Meridian, -180 ° zuwa +180 °). Kyawawan latitudes suna arewa, kyawawan wurare masu kyau suna gabas - wanda shine dalilin da yasa Paris take 48.8584, 2.2945 yayin da Rio de Janeiro ke -22.9519, -43.2105.

Digiri na goma vs DMS

Na'urorin GPS da aikace-aikacen taswira yawanci suna magana digiri na goma (48.8584, 2.2945), yayin da ake amfani da bayanin salon nautical na gargajiya digiri, minti, dakika (48° 51' 50.2" N, 2° 17' 40.2" E). Wannan kayan aikin yana fahimtar duka akan shigarwa kuma koyaushe yana nuna duka akan fitarwa, don haka zaku iya liƙa haɗin kai daga ko'ina kuma raba su a ko'ina.

Abin da mutane ke amfani da shi

  • Hotuna masu alamar ƙasa - liƙa abubuwan haɗin kai daga bayanan EXIF ​​​​na hoto don ganin inda aka ɗauka.
  • Wuraren taro da hanyoyin sawu - haɗin kai ba su da tabbas inda babu adiresoshin titi.
  • Bayanan dukiya da ƙasa - tabbatar da matsayin makirci akan hotunan tauraron dan adam.
  • Gyaran mai haɓakawa - Sanity-check lat/lon nau'i-nau'i a cikin APIs da ma'ajin bayanai ta hanyar buga musu ido akan taswira.

Abubuwan oda: Latitude koyaushe yana zuwa farko, sannan longitude. Idan ma'anar ku ta sauka a cikin ɓangarorin da ba daidai ba ko teku, ƙila an canza lambobi biyu - kayan aikin yana gyara yanayin da ya fi kowa.

Kuna son matsayin ku maimakon maki da kuka shigar? Bude Ina Ni (GPS) don gyaran na'urarka ta kai tsaye, ko gano adireshin IP naka don ganin abin da haɗin ku ya bayyana.

FAQ

GPS daidaitawa - tambayoyi

Wadanne tsarin daidaitawa zan iya shigar?

Digiri na goma kamar 48.8584, 2.2945 (ko tare da haruffan hemisphere kamar N 48.8584 E 2.2945) da digiri-mintuna- dakika kamar 48°51'50"N, 2°17'40"E. Ana nuna sakamakon a cikin nau'i biyu, a shirye don kwafi.

Yaya daidai adireshin?

Kayan aikin yana jujjuya-geocodes madaidaicin daidaitawa biyu da kuka bayar. A cikin biranen sakamakon yawanci yakan kai kan titi ko toshe; a yankunan karkara ko lunguna yana iya komawa ga gari, yanki ko ƙasa mafi kusa.

Zan iya samun adireshin wuri ta danna taswira?

Ee - danna ko matsa ko'ina akan taswirar kuma kayan aikin ya sauke alamar a wurin, ya cika latitude da longitude, sannan ya duba adireshin wannan batu.

Menene bambanci tsakanin haɗin gwiwar GPS da wurin adireshin IP?

Haɗin kai GPS yana bayyana wurin zahiri a Duniya, daidai zuwa ƴan mita. Wurin adireshin IP shine ƙima da aka samo daga bayanan mai ba da intanit kuma duka birni na iya kashe shi. Yi amfani da wannan kayan aiki don ainihin wurare, da kuma Mai gano IP don ganin abin da haɗin ku ya bayyana.