Ubani owahambisa ushizi wami?
Ngithanda kakhulu i-Geoinformatics, ngaphandle kokuba umagazini onambitheka omuhle ekuhlelweni, okuqukethwe kuhle kakhulu ezindabeni ze-geospatial. Namuhla kumenyezelwe inguqulo ka-Ephreli, engithathe kuyo imibhalo ethile iqokonyiswe ngokubomvu ukubagqugquzela ekufundeni okunomsoco.
En izinguqulo zangaphambilini Ngibanikeze isibuyekezo, namuhla ngithathe njengesihloko seposi isihloko esifushane kodwa esijule kakhulu mayelana nokumelana noshintsho olukhona ekwenzeni ukweqa kubuchwepheshe bemithombo evulekile. Kususelwa kuleyo ndaba yakudala yegundane ebisizokufa ngoba ushizi wayo uphele wafuna omunye umthombo wawuphikisana nezimiso zawo; Ngivele ngacabanga lokho "Babedlulise ushizi."
Futhi izikhathi eziningi labo abanesibindi sokusho amagama athi "gpl", "open source", "free", "gnu" noma okunjalo bavame ukubonwa njengabafokazi abaphuma esikhaleni sesikhala abaneso ebunzini labo. Sijwayele ukubona i-logo ye-Windows ukuthi konke okungasebenzi kule dinosaur kubonakala kuyinkimbinkimbi, izibalo ziyakubonisa, abantu bakhetha i-Internet Explorer kuneMozilla, ukwenza isibonelo. Kulolu shicilelo lweGeoinformatics siyaqhubeka nokukhuluma ngobuchwepheshe obuvulekile, kulokhu I-PostGIS kanye nekhono labo lokusebenza ngolwazi, esiyicabanga ukuthi ngumkhankaso omuhle ngoba baboniswe ngaphambilini gvSIG y GIS Quantum.
Eminyakeni yamuva ngiye ngenza ukuhlolwa ngisebenzisa izinhlelo "ezingavumelani" ezifana nokuthi ezininginingiI-Microstation gvSIG e IntelliCAD; imiphumela ibifana futhi ibingcono kakhulu kepha lokhu kubenze bangibona "nginkimbinkimbi". Ngiyakuvuma, imvamisa ngikhona, kepha kuyadingeka ukuthi kubhekwe ukuthi kulokhu kuphila kufanele kufunwe emisha, inqobo nje uma ingekho okweqile kuthathwe izinwele; Ngithanda umhleli ka-Eric Van Rees lapho efakazela "Yini i-Google Earth engayicabangela, mhlawumbe ngaphansi komhlaba".
Ngiyazi ukuthi umhlaba ngeke uguquke kusuka kwi-PC uye kwiLinux iminyaka eminingi futhi mhlawumbe awusoze, kepha ubuchwepheshe bemithombo evulekile yisihloko esizwakala emazweni amaningi ngamandla amakhulu futhi ngaphandle kokuthi kuvela izinhlobo ezintsha zebhizinisi ezinqoba izingqinamba ezinkulu ngokujikeleza, isikhathi sizosikhombisa ukuthi silungile. Uma kungenjalo, njengoba umqeqeshi webhola esho, sithola amava.
Olunye lwalezi zinsuku abantu kumele baqonde ukuthi awukwazi ukuhlala uphuca i-AutoCAD, ukuthi kukhona i-IntelliCAD lapho ngenani eliphansi kakhulu ngisho ne-QCad ngenani elingokomfanekiso; kunjalo, uma unemali nodumo, kufanele uthenge ku-AutoDesk. Kuyadingeka futhi ukuqonda ukuthi omasipala abangama-300 abakwazi ukukhokhela ilayisense le-ArcGIS Server ngama- $ 35,000, hhayi noma ngabe bonke bayayidinga (noma ezinye izandiso), kepha ukuthi kungenzeka ukwenza okufanayo (noma ngaphezulu) nge ezinye izindlela ukusetshenziswa kwezomnotho okufana neManifold, Global Mapper, gvSIG, QGis noma Grass. Ngithanda ukubonakaliswa kweJames Fee okuhlekisayo okushoyo "Ukufinyelela nge-ftp kungcono kakhulu ongakwenza? "
Ekugcineni, singachitha isikhathi futhi sikhafule ukukhuluma ngakho, kungenzeka, kepha labo abazama izindlela ezintsha zokwenza okufanayo ngentengo ephansi bazuza inzuzo yokufunda okuningi bebodwa. Ngiyakuthanda ukuphikelela kwe-Geoinformatics kulolu hlobo, ngokwenza inkolo ye-intuition ezifundisayo njengesidingo somuntu.
Ukuthi lobu buchwepheshe bukhona phakamisa, akungabazeki.
... okwamanje.
—————————————————--
O, bheka umagazini, okhuluma ngawo:
I-Trimble Juno SC - I-GIS imfundo kanjani ezikoleni?
- I-CityGML, indinganiso ekusebenzeni
- Imikhuba emihle ekusetshenzisweni kwe-GIS, incwadi entsha ye-ESRI
- Ukuhlanganiswa kwe-GIS ne-GRID ekulawulweni kwezinhlekelele
