The rusununguko uye Longitude pamepu kuti uone chaiyo "kero"

Nzvimbo dzose Earth ane chaiwo "kero" ayo, apo unogona kukurumidza vanoiwana. Hazvina kuoma kuitira zvinoita pakutanga kuaona. The rusununguko uye Longitude pamepu kubvumira kuti chaunoti nzvimbo imwe chinhu. Kuti aite izvi, unofanira kuva paruoko kadhi kana ano GPS-aidzidzisa. Chii kunakidza, chete enzvimbo rinoronga ezvinhu kushandiswa pane mamwe mapuraneti.

Nei rusununguko uye Longitude kunoyerwa pamwero

Zvichida munotoziva kuti Panyika ane bhora. Kana kutarira pose, zvinogona kuonekwa kuti pose yose yedu yakafukidzwa kwakajairika mitsetse - meridians uye kufanana. Coordinates dzavo, ukuwo, ndivo rusununguko uye Longitude pamepu, ayo akayera pamwero. Vanhu vakawanda havana zvikuru kunzwisisa nei Nzvimbo Coordonatele vari akayera iri pamwero. Kunyange zvazvo zviri nyore, chete vanofanira kubata pakona. Kuti aite izvi, fungidzira pfungwa pakati Pasi, ichava pamusoro wekona yedu. Rimwe divi anofanira ichipfuura neequator, iyo rwokuyera yemapuraneti hafu. The pati yechipiri inofanira ichipfuura zvokuti tinoda, ngazviitwe guta Moscow. Somugumisiro, isu vakadzokera pakona. Kuti tizive Latitude, zvakakodzera usaruyera aine protractor. Atendeuka 55 madhigirii, uyewo guru Russian Federation riri kuchamhembe neequator, zvinokosha kuti vanyore mugumisiro sezvinotevera: 55 N (55 madhigirii kuchamhembe Latitude). Kuti usarudze Longitude, zvinokosha kuwana necheparutivi, ivo chakaderedzwa mutengo izvo achava nechepakati panyika. Asi rumwe pakona zvinofanira inobva Greenwich Meridian, uye wechipiri - kuenda kuburikidza taida pfungwa, muchiitiko ichi, Moscow. Tinowana madhigirii 37. Sezvo guta nhema kumabvazuva mukuru Meridian, nyora yakarurama mugumisiro - 37 E (Madhigirii 37 kumabvazuva longitude).

Kutsunga of mepu Coordinates

muenzaniso uyu wakapiwa kuitira kuti zvive nyore kunzwisisa kuti Coordonatele vari dzaona. Kutaura zvazviri, zvose zviri nyore zvikuru, nekuti mepu zhinji uye mbiya vanotova grid pamusoro Geographic coordinates. Inosiyana nzvimbo dziri kuratidzwa longitudes izvo akaronga akaererana neequator. Meridians nekusiyana, chinoyambuka neequator, vanogona kushandiswa kuwana Longitude. Tinofanira kutanga kuziva umo hemisphere zvakafanira kwatiri pfungwa: rwokumusoro kana rwezasi; kumabvazuva kana kumavirira. The rusununguko uye Longitude pamepu pakutsvaga dhigirii afoot. Kana kutarira pose, zvinogona kuonekwa kuti meridians ose akafanana kureba, apo kufanana - zvakasiyana. The chakarebesa zvinofambirana pachayo neequator, kureba iri anenge - 40 000? Km. The pedyo nematanda, kufanana kuva pfupi. Kurutivi rwokumusoro nenyasi matanda Latitude ichichinja pfungwa Coordonatele 90 ° N uye 90 S Chinotoshamisa kusiyana - chete nzvimbo idzi mbiri Pasi havana Longitude.

Kuziva Longitude uye Latitude nzira ano

The World Wide Web angawana yakawanda anobatsira mepu, inonyanya kufarirwa zvacho Google uye Yandex mepu. The rusununguko uye Longitude pamepu anotsanangurwa pamwe chete watinya yacho mbeva. Uye anoratidza chaiwo Coordonatele anosvika 10 mamita. Manually zvabuda kwakadaro kunogona chete kuitwa musi guru-pamwero mepu. Munogonawo kuziva rusununguko uye Longitude Coordinates - GPS-aidzidzisa. mudziyo Izvi zvinobvumira kuti kuwana chaiyo Coordonatele, kwose muri. Nheyo huchishanda inobva negashiro anonongedzera kubva satellites. Uye anokwanisa kuratidza kwete rusununguko uye Longitude, asiwo kukwira. Most navigators ano vanokwanisa kuratidza nzvimbo anosvika 2 mamita.