Indlela yokwazi ukuthi bangaki abantu abasemakethe

... lapho sinebantu abangu-50,000
... Angikaze ngibone abantu abaningi kangaka
... siyi-300,000

Kulungile, ake sinikeze ezinye izifundo eziyisisekelo kulokhu, besebenzisa amathuluzi evamile, ngakho siyajabula ngenkathi inkinga yezombangazwe. Lesi yisibonelo, lapho isikwele esimaphakathi besigcwele khona, ngazama ukuthola isithombe esingcono kepha bekungenzeki ngakho ngikhombisa lokhu:

I-1. Indlela yokwazi indawo

Indlela elula, ukusebenzisa i-Google Earth, ngethuluzi lokulinganisa i-pinche lalezi zinhloso i-tantiometric ineqiniso. Iplaza lonke lilinganisa amamitha ayi-103 × 60, okusinika indawo elinganiselwa kumamitha-skwele angama-6,180.

Le ndawo isiyonke yesikwele, kufaka nezindawo ezingafinyeleleki ezifana nezindawo eziluhlaza ezihlonishwa ngabantu noma izikhumbuzo. Kepha ake sicabange ukuthi lokhu kunxephezela izindawo ezizungezile.

I-2. Indlela yokwazi inani labantu

I-ideal kuyinto isithombe sendawo esendaweni lapho izindawo ezimboziwe zingabonwa khona, kodwa kulokhu, ngisho nokucabanga ukuthi isikwele sonke sigcwele, esingelona iqiniso, kungaba ukuhlukanisa indawo yesikwele phakathi kwendawo ehlala umuntu ukuhlushwa.

Sizokusingatha ngalesi simo amamitha ayisithupha e-0.36 ngomuntu ngamunye, engabaza ngokwemvelo, ithoni yamagciwane emathunjini noma ubukhulu bamabhanantshi adinga isikhala, kodwa yisibonelo salolu hlelo.

Ngakho inani labantu liyoba:

6,180 m2 / 0.36 m2 = abantu abangu-17,166. (Uma indawo yonke igcwele)

Abezindaba babike ukuthi kukhona i-50,000 lapho, cishe izikhathi ezingu-3 ezihambisana esigcawini esigcwele

Ngakolunye uhlangothi, imashi eqale e-Pedagogical University, uma kubhekwa ukuthi ifike kwa-Natural Resources, ebigcwele ngokuphelele, kubandakanya ama-gutters, ama-gutter angenazigaxa, noma imigodi engafakwanga imeya. Ngikusebenzisa lokho njengesethenjwa ukuqhathanisa, ngoba njengamanje kuyenzeka futhi kungenzeka ukuthi ubude bukhulu (noma buncane) ngokuya ngombono womqondo, ukuthi kuphela indiza enophephela emhlane manje endiza phezu kwendlu yami ezokwazi ukukufakazela.

Ubude: Amamitha angu-1,000, ububanzi: amamitha angu-9.75 (ngoba yindlela eyodwa kuphela), ngakho-ke sizoba nomasipala wamamitha ayisithupha we-9,750.

9,750 / 0.36 = Abantu abangu-27,083.

Kukhona labo ababika ukuthi kukhona abantu abangu-300,000, cishe izikhathi eziyishumi nesishiyagalombili ngaphezu kwalokho okungafanelana nendawo

I-3. Ukwazi ukuthi ubani oqamba amanga

Iphutha liphinde likhona kosopolitiki, abavame ukunikeza izibalo zokugxila kwabo okusebenza njengesithenjwa esiwubuwula futhi ezingalingani lapho sikhumbula ukuthi kusho ukuthini ukuba nenkundla egcwele. Ngakho-ke osopolitiki bayasidida (okweshumi nanhlanu), futhi abantu bahambisana nalesosilinganiso. 

Enye indlela yokubala kuzoba ukubala izinyawo bese uwahlukanisa phakathi kwamabili, hehe; kodwa uma ungafuni ukucindezela usebenzisa i-Google Earth, ukuhlukanisa inani elibekwayo abezindaba phakathi kwesilinganiso seminyaka yabantwana bakho futhi mhlawumbe lokho kuyisondelene nakancane.

Ake sibone ukuthi le nkinga iphela yini futhi masisebenze ngokuthula.