Abasebenzisi be-ArcView 3x bathanda i-GvSIG

Namuhla Ingihlabe esikhungweni ukukhiqizwa cartographic, labo lofundziwe kahle zahlelwa Avenue, ngenhloso kokuqala kwaba ukwethula izindlela ukuba ukunyamalala esisemthethweni 3x ArcView kanye ArcGIS nokukhawulela shintshela 9.

isithombe Kungaba nzima nakakhulu uma ngabe bebengabasebenzisi be-Geomedia ukufaniswa bekuyoba okubanzi, noma ukuthi babekhona isiliva futhi babekhona ithuba lokuthola i-ArcGIS noma izindleko eziphansi zezinhlelo zokusebenza ze-Manifold. Ngemizuzwana embalwa yokuchayeka babenelisekile ngezinzuzo zeGvSIG; manje ngifingqa lokho engikucabanga ukuthi kukuqinisekisile:

I-1. Kubonakala sengathi i-ArcView ne-AutoCAD

Iqiniso lokuthi i-GvSIG inokufana okuningi ne-ArcView 3x kusikrini sayo esibonakalayo ngokusekelwe ekubukeni, amatafula nezakhiwo ziye zaqedwa. Bese ubone ukuthi indlela yokwakha idatha ngokufana ne-AutoCAD, nemithetho ehleliwe yokuhlela ithonye; Yebo siyazi ukuthi abasebenzisi be-ArcView 3x bagxeke ubunzima bokuhlela idatha ngokunembile nokuntuleka kwe-topology.

I-2. Kumahhala, noma cishe

Igama elilungile likhululekile ukusebenzisa, noma ngabe indlela oyibuke ngayo yiyo ukuthi ukusabalalisa akukho isidingo sokuthenga ilayisense. Lesi sikhungo athuthukile ezinye izici ku Avenue futhi sase sicabanga ukuthuthela ArcGIS 9, kwenzekani wukuthi abasebenzisi izinhlelo zakho kunzima ukuthenga le layisensi ... ikakhulukazi ngoba oMasipala engenayo ephansi.

Yiqiniso, ngenxa yalokhu ngizibophezele ukubanika inkambo ye-GvSIG ebizwa ngokuthi "GvSIG yabasebenzisi be-ArcView" ... Ngicabanga ukuthi kuyoba mnandi.

Ukuthola i-ArcGIS, i-ArcGIS Engine, i-ArcObjects, i-Gis Server ne-ArcSDE isho ukuthi isondele ku-$ 57,000. Manje kuphela ukutshala $ 2,000 enkambweni Java, $ 1,000 enkambweni GvSIG futhi $ 2,000 ekuthuthukiseni isandla okuhle ... hhayi khulula Yebo, kodwa kuphela abiza $ 5,000 ngoba banayo program abaphethe Java kanye ukwazi ngamehlo ivaliwe ukusetshenziswa kwe-ArcView.

I-3. Ukuhambisana kwe-Multi-system

Njengoba ithuthukiswe ku-Java, isebenza ku-Mac ne-Linux, kusho ukuthi bazoyeka ukuhlupheka ngenxa yepakethe yesevisi esekela uhlelo abacabanga ukuthi bayalisebenzisa.

Okwamanje isinqumo senziwe, bazokwenza kuphela uhlelo lomsebenzi olukhombisa isigaba sokuqeqeshwa, ukuthuthukiswa nokuqaliswa kohlelo olusha lwesistimu yabo. Okuhle kunabo bonke, banethemba lokuhlehlisa ulwazi ukuze lube yincwadi.

Ngakho yebo, abasebenzisi be-ArcView bathanda i-GvSIG. Izinyanga ezimbili ukuhlolwa, usuvele uveza imiphumela.

Lapho ngibatshela ukuthi kuhamba kanjani.

Izimpendulo ze-4 "Abasebenzisi be-ArcView 3x bathanda i-GvSIG"

  1. i-gvSIG ayikho mahhala, kodwa ikhokhwa ngezintela zethu ngokuphathwa komphakathi.

    Okungamukeleki ukuthi i-software lapho imali eningi nesikhathi sesifakiwe sekwephuze kakhulu maqondana ne-software yokuncintisana (funda i-qGIS noma efana nayo). Futhi konke kungenxa "yesiko" laseSpain lokwenza konke kusuka ekuqaleni, ngaphandle kokusebenzisa okuningi kwalokho osekwenziwe emphakathini (njenge-GRASS ngokwesibonelo).

    Kulula, ngemali yomphakathi. Zingaki zalezi zinkampani ezibambisana ku-gvSIG (ukuqasha i-IVER, ukuthuthukiswa kwamanye amazwe kanye nabanye), kwenze kube njengendlela yokutshalwa kwezimali futhi ungakhokhisi lutho?

  2. Ukucabanga ukuthi isofthiwe yamahala mahhala ingenye yeziphambeko ezivamile kakhulu ezingenzeka ezungeze i-SL. Ukube bekunjalo, ngangithatha iminyaka emibili ophilayo-mpilo mina ukuphefumula kakhulu umsebenzi nokuzinikela wami umsebenzi gvSIG futhi ngokusobala abaphathi bami akuzona njengoba umphakathi. Okungukuthi, gvSIG nezinye amaphrojekthi amaningi baphile izikhungo SL kanye nezinkampani ukuthi ukutshala lawa maphrojekthi sibambisene ulaka ezihlukene kakhulu, abanye esingenandaba hhayi, yebo semthethweni njalo.

    Kule projekthi kuhlala kunenhloso yokuthi sisebenzisane, hhayi kuphela ekuthuthukisweni kepha nasemibhalweni, ngakho-ke uma esikhungweni sokukhiqiza imidwebo ekhethiwe abantu abafuna ukubamba iqhaza kule projekthi ngalawo “mibhalo omuhle”, ngiyaqiniseka ukuthi Abalingani bephrojekthi bazokwamukela ngezingalo ezivulekile!

    Ngicabanga ukuthi uma i-ejensi ngayinye eyamukela i-gvSIG inikela kancane kuphrojekthi ngamamanyule, tutorials, izandiso noma yini, inzuzo izobuyiselwa ngokushesha emphakathini futhi sizothola lokho "uma wonke umuntu edlala, wonke umuntu uwinile." Umehluko ocacile maqondana nokwamukela ubuchwepheshe bokuphatheka futhi okwenza i-SL ibe "yi-hotbed" yangempela yokusungula nentuthuko.

    Futhi njengoba nginamazwana amahle ngizoyithumela kubhulogi yami 😀

  3. Kusuka eqenjini le-GvSIG, singakubonga kuphela ngokusitshela okuhle nokubi ukuthi abasebenzisi bathola kulesi sicelo, okuzosisiza ngaso sonke isikhathi ukuba sithuthukise. Siyabonga!
    Ngokuqondene ne-edition, kancane kancane kuzophuthukiswa ngenhloso yokuthola okungcono kakhulu. Futhi i-topology isivele isesimweni sayo sokugcina sokuthuthukiswa, ngakho-ke kuzo izinguqulo ezizayo kuzoba bonke abayidingayo.
    Ngokuqondene nalezi zifundo ozozithatha, uma kunesidingo, kuwebhu "yeklasikhi" ye-gvSIG (www.gvsig.gva.es) unokuqukethwe okwanele esigabeni semibhalo; Kuwebhusayithi yomphakathi we-gvSIG (www.gvsig.org), endaweni "yokulandwayo okungekho emthethweni" ungathola isifundo esinikezwe ngumphakathi.

    Ukubingelela!
    Alvaro

Shiya impendulo

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