Chengetedza utm zones dzeGoogle Earth

Iyi faira ine nzvimbo dzeUTM mune kmz fomati. Kamwe kurodha pasi unofanirwa kuisunungura.

Dharirai faira apa

Dharirai faira apa

Sezvineiwo mareferenzi ... iyo geographic inoronga inouya kubva pakupatsanura pasi rose muzvikamu sezvataigona kuita apuro, izvo zvekumata zvikagadziriswa zvinoitwa nevabatanidzi (vanonzi marefu) uye kudimbudzira kwacho kunoitwa nenhambwe (dzinodaidzwa kuti latitude).

Kunyora kuti rutivi rwuri chikamu che equator, kuchamhembe kana kumaodzanyemba kubva kune zero kusvika ku90 digiri pamapuranga uye awa makumi maviri ehafu anonzi hemispheres.

Panyaya yekureba, aya anotanga kuverengwa kubva kuGreenwich meridian inonzi zero meridian kumabvazuva, akanyorwa kusvikira asvika pamadhigirii zana neshanu, apo meridiyamu imwechete inopatsanura pasi (inonzi antemeridian), iyi hafu inonzi " Mabvazuva". Zvino imwe hafu inonzi West, inowanzo fananidzirwa neW (kumadokero), meridians achiri kutanga kubva kuGreenwich asi nenzira yakatarisana kubva zero kusvika 180 madhigirii.

Nokudaro urongwa hweSpain hunogona kuva Latitude 39 N uye urefu 3 W, urongwa hwePeru huchava Latitude 10 S uye urefu 74 W.

Iyi nzira yekumisikidza marongero asina chekuita nekukwira pamusoro pegungwa, sezvo iri vector inotanga kubva pakati penyika ichienda kumusoro, iyi ndiyo fungidziro inoshandiswa neGoogle Earth, uye iyi ndiyo nzira yemakorokota anoshandiswa nema kml mafaera, uyezve inowedzerwa spheroid inowedzerwa, inova ndiyo nzira yekufungidzira pamusoro penyika nezviyero zvekuyera. Google inoshandisa WGS84 sereferenzi spheroid (kunyangwe paine zvishandiso zvinokutendera kuti upinde zvinongedzo zveUTM muGoogle Earth). Kubatsira kukuru kwekuratidzira uku ndekwekuti iko kuratidzira kwakasarudzika pamusoro penyika, kunyangwe kuitiswa kwemabasa ekuverenga madaro kana mabheyari zvisingaite kune "vasiri-geographer".

UTM inogadzirisa

Nongedzo dzeUTM dzinovakirwa papfungwa yekufungisisa chirevo che spheroid kubva kune cylindrical Traverso de Mercator fungidziro. Pasi rinogara rakakamurwa nemameridians, muzvikamu zvemadhigirii matanhatu zvichiita huwandu hwe60, aya anonzi nzvimbo. Kuverengwa kwenzvimbo idzi kuri kutanga kubva kuantemeridian, kubva zero kusvika makumi matanhatu kubva kumadokero kuenda kumabvazuva.

Izvo zvikamu zvinogadzira zvakafanana zvinobva pa84 S kusvika 80 N, uye zvinoverengwa nemavara anobva kuC kusvika X ("Ini" na "O" akasiyiwa), chikamu chimwe nechimwe chine madhigirii masere kunze kweiyo X ine gumi nemaviri.

IA, B, Y, Z inoshandiswa kunyanya pamapera; Google haina kuisa chikamu ichi nokuti inoda kuverenga kusingagumi munzvimbo inofarira chete pear bear).

Mune zvikamu zve 60 zvikamu gumi nezviviri zveCNUMX, pamwe chete

• Mexico inowira pakati pe11 uye 16 nzvimbo
• Honduras mune 16 uye chikamu mu 17
• Peru pakati pe17 ne19
• Spain pakati pe29 ne31.

Kufungidzirwa kwereferenzi spheroid kusvika pamwero wegungwa kunoita kuti arc iumbwe nemitsara iyi ine zviyero zvakangofanana neicho chaicho chiyero chemuno. Iyi reference spheroid, yaimbove (yakakurumbira muLatin America) yaive iyo NAD27, parizvino iyo NAD83 iri kushandiswa zvakanyanya, inozivikanwa nevakawanda seWGS84. Nekuva nehurefu hwakasiyana, ma grid eese ma spheroid akasiyana.

Saka nzvimbo ine kutanga x, y kurongeka, mune yeCentral America, muganho uripakati pematunhu 15 ne16 une ratidziro yekufungidzira ye178,000 uye inokwira kune yakawanda kana mashoma 820,000. Iyi yekubatanidza renji yakafanana kune yega yega nharaunda, pane imwechete latitude asi isu tinojekesa, haisi orthogonal grid asi yenzvimbo yekuyera zvinangwa, yakafanana. Iyo miganho iri pakati penzvimbo iri kuvhara, asi chikamu chese chepakati axis, panenge paine meridhi yakatwasuka zvachose iyo kureba kuri mazana matatu emazana anozivikanwa se "nhema kumabvazuva", kuitira kuti vese kuruboshwe uye kurudyi kwemeridiyani iyi hapana zvikamu zvisina kunaka.
Rutivi (Y urongwa) runotangira kubva ku0.00 kuEquator uye rinokwira kuchamhembe kwemaodzanyemba nehurumende pedyo ne9,300,000.

Maps tinoziva kuti cadastral zvinangwa, pamwe zvikero 1: 10,000 kana 1: 1,000 partition simuka munzvimbo ino, munyika inotevera mumhanyi tsanangura sei partition ichi.

Zvisinei, Geographic coordinates, akadai 16N 35W rakasiyana nemamwe, mumwe UTM batanidza sevari X = 664,235 Y = 1,234,432 vakaenzana imwe pfungwa inodzokorarwa 60 munzvimbo iyoyo Latitude, zvose muna North uye muna South; inoda nzvimbo uye hemisphere kurondedzera kwairi.