Google Earth; mappers yimifanekiso

I-Google Earth, ngaphandle kokuba isixhobo sokuzonwabisa kuluntu jikelele, isiye isixhaswa ngokubonakalayo kwiprographic, kokubili ukubonisa iziphumo nokujonga ukuba umsebenzi owenziwayo uhambelana; ungathethi njengethuluzi lokufundisa nge-geography okanye kwiiklasi ze-geodesy.

ukwakha imifanekiso yegradi

Kule meko ndiza kunceda i-Manifold GIS ukwakha i-quadrants kunye ne-Google Earth ukujonga iziphumo, ukusebenzisa inzame esiyilungile kunye noCristian Mejía, umcebisi waseSure oncediswa ngamava. Ngokomgaqo, kufuneka sidibanise indawo esiya kusebenza kuyo, kwimeko yeBolivia, ifumaneka phakathi kwe-19, i-20 kunye ne-21; kunye nemigangatho ye-8 kunye ne-24 degrees, e-southern hemisphere. Konke oku kunokukhishwa kwiGoogle Earth ngokuhlola okulula, utshintshe ukhetho ukuyijonga kwi-UTM ukujonga ngokucacileyo iindawo kunye neendawo zokuhlala ukujonga ukulandelana kunye nobude obude.

1 I-quadrant yale mimandla emithathu inomdla.

ukwakha imifanekiso yegradi

Kwi-Manifold kwenziwa kunye Jonga> igridi

Emva koko sibonisa ukuba silindele i-quadrant ehamba ukusuka ku-longitude -54 ukuya kwi-72, ayinayo ngenxa yokuba ehlala entshona. Futhi ububanzi esilukhethayo phakathi kwe -8 kunye ne-24, njengoko bengenanto yokuba phantsi kwe-equator.

Siyabonisa kwakhona ukuba sifuna ukwahlula njani; umlinganiselo opheleleyo yi-18 (3 Izixhobo zee-degrees ze-6) ubude kunye ne-16 (amaxesha e-2 ama-8 degrees) kwi-latitude. Sibonisa ukuba uyakholelwa tile endaweni yeendlela ezilula. Kwaye kukho imimandla emithathu, njengoko iphezulu kwiGoogle Earth,. Ukuyivavanya, sichaneka ngokuchanekileyo kumgca kunye nokuthumela ngaphandle kwi-kml, ukwenza into ebonakalayo ingqiqo, ukuba kwi-laboratory geodesy ye-20 kwiminyaka edlulileyo kwakunzima ukuyiqonda.

ukwakha imifanekiso yegradi

2 Iimephu ze-1: 250,000

Ngokomzekelo, masisebenze indawo ye-20 ngendlela efanayo. Kule meko, i-1: iifayili ze-250,000 zinomlinganiselo we-1.5 x i-1 degree, elingana nokuhlukanisa yonke indawo kwisiqalo se-16 x 4 tile.

ukwakha imifanekiso yegradi

Siyabonisa ukuba ngoku sifuna kuphela igridi ephakathi kwe-60 kunye ne-66 ubude, kwaye ukwakha imifanekiso yegradiububanzi ukusuka kwi-8 ukuya kwi-24; oku kuthetha ukuba iidishu ze-6 ziya kwahlulwa kwii-1.5 kunye namacandelo okuhamba kwiiklasi ze-1.

Ukwenziwe: ukujonga, ukucofa ngokuchanekileyo nokuthumela kwi-kml. Kwi-lat / eside eside ungabona ukuba imigca iyafana negridi yeGoogle Earth.

Ukongeza i-centroids zonke iileyile zikhethiweyo, kwaye umsebenzi owenziwe nge-geopreocessing usetyenziswa, njengoko kuboniswe kumzobo olandelayo. Akukho imfuneko yokwenza olunye uluhlu, ngokuba i-Manifold isekela iintlobo ezahlukeneyo zezinto kuyo, ukuba ufuna ukuthumela kwenye, akufanele ikhethwe ngenxa yokuba idalwe ngokukhetha ukwenziwa ukuze kube kuphela uthinte / unamathise.

3 Iimephu ze-1: 100,000

Kule meko, akukho nto iguqula ngaphezu kweendawo, idijithali ze-1.5 zahlulwe zibe ngamacandelo amathathu, yingakho zihlala 0.50 x 0.50.

ukwakha imifanekiso yegradi

4 Iimephu ze-1: 50,000

Okungenakukuthi, uluhlu olulandelayo luhlulwe kwii-0.25 x 0.166667, kwi-2 x XUMUMX, njengoko kuboniswe kwisiphumo sokugqibela. Ngakwesokudla ngabahlulo, ngaphakathi kwifolda kunye nezantsi kwabo kwimephu, enjalo njengoko sichaza ngelinye ilanga.

ukwakha imifanekiso yegradi

Yaye yile ndlela eya kuba ngayo kwiGoogle Earth, sinokukwenza konke kanye kanye, kunye nendawo yonke, nangona kungenakulungeleka kuba siya kufuneka siyiguqule kwi-UTM kwaye le nto yenziwa ngamacwecwe ahlukaniswe yindawo.

ukwakha imifanekiso yegradi

Kuyinto ehlekisayo ukuba ifayile yefayile .fap equle zonke iifayile, imilinganiselo ye-85 kb neGoogle Earth 59 kb.

Apha ungayilanda ifayile kwi .fom ifomathi kwi-GIS yeMpawu kunye .kmz kwiGoogle Earth.

Ngamafutshane, ukwenza oku ngaphandle kweGoogle Earth bekuya kufuna ixesha elingakumbi lokuhlola okungabonakaliyo kunye nokungathandabuzeki kwephutha elibonakalayo. Imifanekiso yeGoogle abayi kuba nechanekileyo, kodwa njengethuluzi lokufundisa lingaba luncedo kakhulu, kwinqanaba lokuba ukuchaneka kwalo kuthatha iindawo eziqhelekileyo ukuba zibe ziincinci ngaphantsi kweempahla zeeofisi.

Izimpendulo ze-19 kwi "Google Earth; inkxaso yokuboniswa kwabadwebi bebala "

  1. Ndicinga ukuba ufuna ukukwenza ntoni ngePlexEarth, yikhangele, ngokuqinisekileyo ikuxazulula kwaye iqhube kwi-AutoCAD

  2. Ndingathanda ukuba Ukungenisa umfanekiso ukusuka Google Earth ukuya AutoCAD njengoko AutoCAD ndinazo iikhonto yomhlaba kodwa unqwenela ukuba kukucacisa umfanekiso G. zomhlaba kodwa noc ukuba mna ukufumana kangakanani na igridi umfanekiso kwisikali oko xa Unokumnceda njani mna

  3. Sawubona Fernando.

    Inguqu yakutshanje yeGoogle Earth ukulahlekelwa kwesi sixhobo:

    http://www.google.com/intl/es/earth/download/ge/agree.html
    Olunye ukhetho luvela kuGoogle Earth, yiya "kuncedo, jonga uhlaziyo" ukhetho, jonga ukuba ngaba kukho uhlobo olutsha ngokuthelekiswa nale sele unalo kwaye ukhuphe entsha ukuba uthatha isigqibo.

    Ndiyacinga ukuba uManifold wenza loo nto, iArcGIS kufuneka ikwazi. Nangona ndingazange ndiyenze ngesoftware ye-ESRI.

  4. i-agent g!, sele ndifake inguqulo ye-google eart 6.5, yiliphi iphepha elingazikhuphela ukuhlaziywa?

    Kunyanzelekile ukuba usebenzise izixhobo ezininzi ukukhupha umaleko ngamnye okanye umfanekiso kwaye uwusebenzise, ​​ngaba ungasebenza kwenye isoftware enjengeArcgis?

  5. Ukungalungi, andicinga ukuba kukho ikhosi apho.

    Uya kufuneka uhambe kwisilingo kunye nephutha.

  6. Ndiyabonga ngokugqibeleleyo, ngaba unokuncoma isifundo sokwenza oku yi gridi kumamitha ayi-square
    I gracias

  7. Ngokuqinisekileyo. Kule nto kuya kufuneka ukuba ube nomzobo kunye ne-UTM projektha, emva koko iphaneli yegridi iya kuvela ekukhetheni iigridi kwiimitha.

  8. Ulungile yam iphambeko endenzayo engalunganga ngokubulela kakhulu.
    Kukho indlela ongayenza ngayo kwiimilinganiselo ezichanekileyo, oko kukuthi i-100 metres square, umzekelo umgca okanye igreyati yeemitha ezi-square ze-100.
    Gracias

  9. @Pablo:

    Eqinisile, udala umzobo omtsha uze uyisebenzise ngokuchofoza kabini kuyo.
    Emva koko uqhubela kwigridi.

    @Ariel:

    Zama ukubona umehluko usebenzisa:

    Jonga / igridi

    kwaye emva koko

    Jonga / i-graticle

    Omnye wezo zibini kufuneka akusebenzele kakuhle.

  10. Sawubona, oku kuhle kakhulu, kodwa kwimeko yam ayiphume ngokuchanekileyo, mhlawumbi kungenxa yokuba uluhlu apho luthi INKULUNKULU emva kokunyanzela igridi ayiphumeli; kuphuma ngokungafihla ukubeka kwaye akuyiyo inketho UKUBA ikwazi ukuyenza? Ndiyabonga

  11. Ndiyabulela kakhulu ngokuphendula kwakho ngokukhawuleza, omnye umbuzo ngaphambi kokuba wenze igridi kufuneka kudibanise iDraw kwaye isebenze kuyo? okanye kukho enye indlela.
    Gracias

  12. KuMhlaba kaGoogle Udlula isiphawuli se-mouse kwisikrini kwaye ngezantsi uya kusiwa kwi-latitude kunye nobude. Ukuba awuyiboni, yenziwe yasebenza, ivuliwe ngokwenza «umbono / indawo yentsimbi»

  13. Okulungileyo njengoko ubude kunye nobubanzi emhlabeni, kulo mzekelo ndifumana ezinye ixabiso kungekhona ukuba ndisebenzisa iGoogle Earth kakuhle.
    Ndiyabulela kwaye uyaxolisa ukuba umbuzo ungumlinganiselo oqhelekileyo wokufumana i-cominzo nale nto

  14. Into endiyifunayo yinto enhle kodwa ndandiyilanda phi okanye ndafumana i-GIS Manifold?
    Gracias

  15. mbuliso! Ndiyabonga kakhulu ngoncedo, ngoku ndiyakwazi ukufumana imephu ye-Google Earth ukususela kwangoko, enemibuzo emininzi.

Shiya impendulo

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