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Jonga u-UTM ulungelelanise kwiGoogle Maps, kwaye usebenzisa UNYAKA! Olunye ulungelelaniso lwenkqubo

Kuze kube ngoku kwakuqhelekile ubona i-UTM kunye neendawo eziququzelelwe kwiGoogle Maps. Kodwa uhlala ugcina i-datum exhaswa nguGoogle eyi-WGS84.

Kodwa:

Kuthekani ukuba sifuna ukubona kwiGoogle Maps, ulungelelaniso lwaseColombia kwi-MAGNA-SIRGAS, iWGS72 okanye i-PSAD69?

Ulungelelaniso lweSpeyin e-ETRF89, iMadrid 1870 okanye i-REGCAN 95?

Kwaye malunga nokulungelelaniswa kweMexico kwi-GRS 1980 okanye kwi-International 1924?

Kwiintsuku ezimbalwa ezidlulileyo kukho inkqubo ekuvumela ukuba wenze oko, kwaye yiPlexScape WebServices. Ukusuka kubahlobo bamaGrike abadali bePlex.Earth, edibanisa idatha phakathi kweGoogle Earth kunye ne-AutoCAD, ehamba ngendlela eyenza ukutshaya kakhulu kwi-AutoCAD 2013 eyatshintshe imithetho yomdlalo.

Kwaye le nkonzo yePlexScape ayixhasi nto Iinkqubo ze-3,000 zokulungelelanisa kunye ne-400 Datums, efanayo ne-Plex.Earth ixhasa.

Masibone uvavanyo: Ndiza kuzama ukucacisa inyathelo ngesinyathelo kuba ngokunyanisekileyo i-interface ayikho intuitive ekuqaleni kokubona:

Ngoku ndihlala eBotot kwaye ndinomdla ekuboneni umehluko woqhagamshelwano phakathi kweWGS84 kunye neSIRGAS:

Ewe, cinga ukuba ndijikelezileyo Topoequipment, njengoko kuboniswe kwimephu:

i-google yonxibelelwano yomhlaba

IiNkonzo zeWebhu zePlexScape, zineenkonzo ezintathu okwangoku: Enye elula yokulandela umkhondo ukwazi ukulungelelaniswa kwenqaku (Ukuququzelela ukulandelela), enye ukufumana amaphupha kwimaphu kwaye uyithumele kwi-kml / txt (Vula i-Digitizer) kwaye enye enye esiya kuyisebenzisa ngoku, esibiziweyo Ukuguqula iiNxibelelaniso.

i-google yonxibelelwano yomhlaba

1. Khetha iNkqubo yeMvelaphi

i-google yonxibelelwano yomhlabaNgenxa yoku sikhetha kwithebhu engasekhohlo, ilizwe elinomdla kuthi. Kule meko, iColombia, kwaye xa sele ikhethiwe, siza kubonisa iWGS84 njengeDatum yomdla.

Phakathi kwethebhu yobude / yobude kunye ne-Easting / Norting kukho iindlela ezahlukeneyo zokhetho. Into enomdla ukuba indlalwe lilizwe kuba ibiya kuba yinto ephambeneyo ukuyikhangela phakathi kwezinto ezininzi ezixhaswa yinkqubo.

2. Indawo yentsusa

i-google yonxibelelwano yomhlabaKule, ukubanendawo enomdla kuthi ebonakalayo kwimephu, sidlula imouse phezu kwe icon esezantsi kwaye ukhethe "Faka umnqaku kumaphu", ngale nto siza kuboniswa inqaku lomdla kwimephu. Emva koko siyitsalela kwindawo kanye apho sifuna ukuyibeka khona. Okufanayo kunokwenziwa ngeethebhu eziphezulu, kodwa kubonakala ngathi kuyasebenza ngakumbi ukuyenza kwi-icon kwaye ndiya kuyibonisa ngolo hlobo kulo lonke ixesha lokuziqhelanisa.

Ukuba sifuna ukwazi ulungelelwaniso lwendawo esilufumene kuyo, emva koko sisondela kwi icon kwakhona kwaye ukhethe “Fumana iinqununu ukusuka kumakishi", ngale nto kwiphaneli yethu ulungelelwaniso luya kuboniswa.

Kwaye ukuba into esiyifunayo kukubeka ulungelelwaniso oluthile, emva koko silubhala kwindawo yolawulo kwaye sishukume phezu kwe icon esiyikhethayo "Beka uphawu kumakhonkco", kwaye ngale nto inqaku liya kuba kukulungelelaniswa esinomdla kuthi.

i-google yonxibelelwano yomhlaba

3. Jonga ulungelelaniso lwe-UTM

Ukwazi ulungelelwaniso lwe-UTM lwale ngongoma, siya kubonisa indawo yesalathiso. Ukuba uyathandabuza, sinokukhetha enye yazo, kunye nokhetho "Bonisa imida” indawo ephawulwe ngombala oblowu iyavela. Uncedo olukhulu kuba masikhumbule oko IColombia ayifuni kuphela kwiindawo I-17 emaNtla, i-18 emaNtla kunye ne-19 emaNtla kodwa ikwindawo enye kodwa emazantsi okoko ilizwe liwele i-Ecuador kunye noko kwehla kwimimandla emithandathu. Yiyo loo nto belungelelanise inkqubo yabo yemimandla ebenza nzima ubomi babo.

Kule meko, sikhethe indawo ye-UTM 18 N kwaye ngokuqinisekileyo, sibona ukuba kukho iphuzu lethu.

i-google yonxibelelwano yomhlaba

3. Hambisa ulungelelwaniso ukusuka kwiqela lasekhohlo ukuya ekunene

Ukuza kuthi ga ngoku, into esiyibonileyo yindlela yokubonisa ulungelelwaniso lwe-UTM kwiiMephu zikaGoogle. Kodwa sinomdla wokubona ulungelelwaniso olufanayo kwenye inkqubo yokulungelelanisa, kwimeko ye-MAGNA-SIRGAS. Kuqala, sisebenzisa utolo oluhlaza ukubonisa ukuba uququzelelo olufanayo liguqulelwe ukusuka kwicala lasekhohlo ukuya kwicala lasekunene. Oku kwenziwa ngonqakrazo kwaye into enomdla kuthi kukuba omabini amacala ayafana.

Ngoku ukwenza isalathi esifanelekileyo, senza into enye: Hambisa ngaphezulu kwe icon, kwaye ukhethe "Faka umnqaku kumaphu“. Ukuba ithe yahlala kwenye indawo, sikhangela indawo kwakhona kwaye sibonise “Hambisa umakishi kwimephu yeziko” kunye nokutshatisa ulungelelwaniso "Beka uphawu kumakhonkco".

Umqondiso wokuba yonke into ilungile kukuba isikhombisi esiluhlaza masibe kwindawo efanayo nesikhombisi esimdaka ukuba inkqubo yokulungelelanisa iyafana kuzo zombini. Inomdaka, kodwa iyasebenza.

4. Yazi ulungelelwaniso lwe-WGS84 kwi-SIRGAS

Kule nto sitshintsha ukusuka kwi-WGS84 ukuya kwi-SIRGAS kwiphaneli elungileyo. Kwaye emva koko sihambisa phezu kwe icon kwaye sithi "Fumana iinqununu ukusuka kumakishi", ke sifumana ulungelelwaniso lwenqaku esele sinalo kodwa kwenye inkqubo. Qaphela ukuba kwilat/lon ulungelelwaniso luyafana, kuba iSIRGAS isekwe kwiWGS84.

i-google yonxibelelwano yomhlaba

Kodwa ukuba sijonga okwenzekayo kwiiyunithi ze-UTM, ulungelelwaniso lwe-X lwahlukile ngeesentimitha ezi-3 kwaye u-Y ulungelelanisa enye isentimitha. Esi sizathu sokuba kunokuthiwa zombini ezi nkqubo ziyalingana. Njengoko sihamba, lo mahluko utshintsha kwiimilimitha. Ndiyacacisa ukuba oku kuhambelana neeparameter ezilungiselelwe iiNkonzo zeWebhu zePlexScape, nantoni na engaqhelekanga kufuneka ixelwe kuba yenzekile kum amaxesha ambalwa ngaphambili.

i-google yonxibelelwano yomhlaba

5. Yazi ulungelelwaniso kwiPSAD

Singakhetha nayiphi na enye inkqubo, kwaye siyicele ukuba ibuyisele ulungelelwaniso nge “Fumana iinqununu ukusuka kumakishi“. Isalathi akufanele sishukume, ekubeni sikwindawo enye, into ebuyela kuthi kukulungelelaniswa kwenye inkqubo. Kule meko, kwi-PSAD 1956 le ndawo inye inezilungelelaniso X = 604210.66 Y = 512981.6.

Makhe sicinge, ke, ukuba into esifuna ukuyibona kukulungelelaniswa okufanayo kuzo zombini iinkqubo (kungekhona inqaku elifanayo), ngoko ke sikopa ulungelelwaniso ukusuka kwesobunxele ukuya kwicala lasekunene kwaye "Beka uphawu kumakhonkco” kwaye apho sinayo. Ulungelelwaniso olufanayo apha ngezantsi, kuzo zombini iipaneli, kodwa inqaku eliluhlaza okwesibhakabhaka liwela kuthi lifudukele kwiimitha ezingama-228 ukuya ngasentshona kunye neemitha ezingama-370 ukuya emazantsi.

i-google yonxibelelwano yomhlaba

Isixhobo sePlexScape Web Services sinomdla. Ngokwam ukuqonda. Siza kuthetha ngolunye usuku ngenye yeenkonzo zayo, ezinye zazo ezihlawulwayo, kubandakanya nokuguqulwa okufanayo kwifayile enamanqaku amaninzi.

Yiya kwiphepha leNkonzo yeeNkonzo zePlexScape

Funda kabanzi malunga ne-UTM Coordinates

Golgi Alvarez

Umbhali, umphandi, ingcali kwiiModeli zoLawulo loMhlaba. Uthathe inxaxheba ekucingeni nasekuphunyezweni kweemodeli ezifana ne: INkqubo yeSizwe yoLawulo lwePropati SINAP eHonduras, iModeli yoLawulo loMasipala abaManyeneyo eHonduras, iModeli eDityanisiweyo yoLawulo lweCadastre - iRegistry eNicaragua, iNkqubo yoLawulo lweTerritory SAT eColombia. . Umhleli weblogi yolwazi lwe-Geofumadas ukususela kwi-2007 kunye nomdali we-AulaGEO Academy equka izifundo ezingaphezu kwe-100 kwi-GIS - CAD - BIM - Digital Twins izihloko.

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