Uhlelo lwe-Geographic Information lisebenzisa i-GIS eninginingi

Lona ngomunye wale mikhiqizo okujabulisa ukuwukhuphula, nokuthi emoyeni abakhelwe wona sebetholakalela umphakathi. Yimanuwali echaza ukuthi ingasetshenziswa kanjani i-Geographic Information System kamasipala kusetshenziswa i-Manifold GIS.

Izinhlobo ezihleliwe zale mikhiqizo zakhiwe ngaphansi kohlaka loHlelo lokuqinisa omasipala, ifa labo maqondana nokuhlelwa kohlelo sinethemba lokusabalalisa ngethemba lokuthi lingasiza kwamanye amazwe. Njengoba senza le mizamo emphakathini, ulwazi lwentando yeningi futhi luyathuthukiswa ngokubambisana kwemiphakathi yokufunda manje emele izikhala zokwabelana kwi-Intanethi.

Isakhiwo salo mbhalo sihlanganisa:

Isahluko 1

Lapha sichaza ukuthi isigaba sabaphathi bezingqimba nezakhi sakhiwe kanjani ku-GIS eninginingi, kanye nokubalula kwephrojekthi yokusetshenziswa kukamasipala njengesibonelo. Isihloko sokwabiwa kwedatha sibuye sethulwe futhi okuqukethwe kuhlukaniswe izigaba:

• Isakhiwo se-SIG ku-Manifold
• I-SIG kamasipala
• Ukuhlelwa kwezingxenye

Isahluko 2

Lesi sigaba sikhombisa izici ezibaluleke kakhulu zokwakhiwa nokuhlelwa kwedatha, kusuka ekungenisweni kwedatha ye-vector kuya ekwakhiweni kohlaka lwedatha. Kushiya kuphela manje njengoba sengikubonile, ukwakheka kokuhlelwa kwezihloko kwezifanekiso zohlobo.

• Ukwakhiwa kwedatha
• Ukwakhiwa nokuhlela kwezinto ekudwebeni
• Ukuphatha amatafula netiye
• Ukwakhiwa kwamamephu

Isahluko 3

Lapha, i-logic eyisisekelo ye-Manifold operation iboniswa ekuhlaziyweni kwedatha nasekudalweni kwemiphumela emisha kusuka kwemibuzo:

• Ukuhlaziywa kwedatha
• Ukuhlaziywa kwendawo
• Ukubamba
• Imibuzo

Isahluko 4

Kulesi sigaba sokugcina kukhonjiswa okungenziwa nge-Manifold lapho kudalwa izakhiwo zokukhipha. Yize le ngxenye imfushane, ishiya ngaphandle ukwenziwa kwezinsizakalo zokushicilela ze-OGC, kucatshangwa ukuthi kuze kube manje kuyisici esiyisisekelo somsebenzisi we-GIS oyisisekelo futhi kubhekwa ukuthi kusukela lapho sekuvele kuyingxenye yesihloko se-IDE. Izingxenye zalesi sahluko sokugcina yilezi:

• Ukushicilelwa ku-Manifold
• Londoloza izingxenye zezingxenye
• Dala izakhiwo
• Shicilela isakhiwo

Ekugcineni, njengesengezo, kwengezwa incwadi yemfanelo efingqa izici zezendlalelo ezisetshenziswe kusibonelo. Ngenkathi

Ibuyiselwa emphakathini, ukuze isetshenziswe njengesibonelo semikhiqizo yokuhlelwa kwezinto edingekayo ngokuqinisekile kumongo wethu, hhayi ukwakhiwa kwabo kuphela kepha nokubonakala kwabo nokuhlanganiswa kwabo ezinhlelweni eziphelele zokuphathwa kolwazi. Inamakhredithi akhonjiswe ngendlela efanele, ukuze noma ngubani ofuna ukuwasebenzisa akwazi ukucaphuna umthombo okhonjiswe lapho. Isembozo sangemuva sikhombisa nomongo lapho kutholakala khona leli bhukwana, njengoba liyingxenye yokuhlanganiswa kwemibhalo eyi-18 eyakha uchungechunge ezintathu: Ezobuchwepheshe, Ezokuphatha Nezobuchwepheshe, ezibeka isitayela nosayizi ngendlela efanele okwenza le dokhumenti ibingaba nayo amakhasi amaningi agcinwa ngefomethi yama-54 kuphela.

Njengesibonelo ngikukhombisa iphrojekthi eNingizimu Melika, engihlanganyele nayo idokodo ezinsukwini ezimbalwa ezedlule futhi elisebenzisa ngokunenzuzo leli thuluzi elenziwe ngezandla ukwenza izinguquko ezidingweni zalo. Usebenzisa njalo i-GIS eninginingi.

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