ArcView 3x vashandisi vanoda GVSIG

Nhasi ndapinda muchikoro chekugadzira cartographic, yeavo vakadzidza chaizvo kuronga neAt Avenue, chinangwa chekutanga chaive chekuburitsa dzimwe nzira kukunyangarika kweArcView 3x uye kuyerwa kwekutamira kuArcGIS 9.

Izvo zvingadai zvakaomesesa dai vaive vashandisi veGeomedia kunaani enzanisa ingadai yakave yakanyanya kuwanda, kana ivo vaine sirivheri uye vaikwanisa kuwana ArcGIS kana yakaderera mitengo Manifold application. Mumaminetsi mashoma ekuratidzwa ivo vakagutsikana nezvakanaka zveGvSIG; Iye zvino ndinopfupikisa zvandinofunga zvakakugonesa:

1. Inoratidzika zvakadai seArcView uye AutoCAD

Icho chokwadi chekuti GvSIG yakafanana neArcView 3x mune yayo interface zvichienderana nemaonero, matafura uye marongero kwave kusarudza. Wobva waona kuti iyo nzira yekuvaka dhata ine fanano neAutoCAD, ine yakakwana yekugadzirisa mirairo yakakonzera; Ehezve, isu tinoziva kuti ArcView 3x vashandisi vakatsoropodza zvakanyanya kuoma kwekugadzirisa dhata nenzira kwayo uye kushomeka kwetopiki.

2. Kwakasununguka, kana inenge

Izwi chairo rakasununguka kushandisa, zvisinei nenzira yavakafungidzira nayo ndeyokuti kuigovera hapana chikonzero chekutenga rezinesi. Sangano iri rakagadzira zvimwe zvinhu paAvenue, uye ivo vaifunga mukana wekutamira kuArcGIS 9, zvinoitika ndezvekuti kune vashandisi vezvishandiso zvavo zvinonetsa kuwana iyi rezinesi ... kunyanya sezvo vari mamasipala anowana mari shoma.

Ehe, pane izvi ndakavimbisa kukupa GvSIG kosi inonzi "GvSIG yevashandisi veArcView" ... ndinofunga ichave inonakidza.

kuwana ArcGIS, ArcGIS Injini, ArcObjects, Gis Server, uye ArcSDE zvakavatengera madhora 57,000. Iye zvino vanozoisa chete $ 2,000 mune yeJava kosi, $ 1,000 mune yeGvSIG kosi uye $ 2,000 mukuvandudzwa kwemabhuku akanaka ... Izvo hazvisi zvemahara, asi zvinongovadhurira $ 5,000 nekuti ivo vane programmers vanobata Java uye vanoziva nemeso avo akavhara kushandiswa kwe ArcView.

3. Multi-system inoenderana

Kana yagadziriswa paJava, inomhanya paMac neLinux, zvinoreva kuti ivo vaizomira kutambudzika kubva pacaketi rekutsigira iro rinotsigira iwo hurongwa hwavaifunga kuita.

Parizvino, sarudzo yaitwa, ivo vanongo gadzira chirongwa chebasa chinoratidza danho rekudzidzira, kusimudzira uye kuita kweshanduro nyowani yesisitimu yavo. Zvakanakisisa pane zvese, ivo vanotarisira kumisikidza chiitiko muchiitiko.

Saka hongu, ArcView vashandisi vakaita seGvSIG. Mwedzi miviri kubva kuedza, yave kutogadzira mhinduro.

Ikoko ndinovataurira kuti inoenda sei.