Yuav ua li cas paub ntau npaum li cas tus neeg nyob rau hauv ib lub peb hlis ntuj

... muaj 50,000 neeg
… Kuv tsis tau pom dua li neeg
... peb yog 300,000

Zoo, zoo, peb muab qee cov kev qhia yooj yim rau qhov no, siv cov cuab yeej pom dav dav, yog li peb muaj kev lom zem thaum dua lub kev ntxhov siabCov. Nov yog ib qho piv txwv, qhov chaw ntawm thaj chaw nruab nrab hauv thaj chaw puv, Kuv tau sim nrhiav kom pom cov duab zoo dua tab sis nws tsis tuaj yeem yog li kuv qhia qhov no:

1 Yuav ua li cas paub thaj chaw

Qhov yoojyim tshaj yog siv Google Earth, nrog nyem nyem ntsuas uas rau cov laj thawj no tantiometric muaj siv tau. Tag nrho cov phaj plau ntsuas 103 × 60 metres, uas muab peb kwv yees thaj tsam ntawm 6,180 square meters.

Qhov no yog tag nrho thaj tsam ntawm lub xwmfab, suav nrog thaj chaw tsis muaj chaw xws li ntsuab thaj chaw uas tib neeg hwm lossis monuments. Tab sis cia peb xav tias qhov no them rau cov thaj chaw ib puag ncig.

2 Yuav ua li cas paub pes tsawg tus neeg

Qhov zoo tshaj plaws yog cov duab huab cua ntawm qhov chaw uas koj tuaj yeem pom thaj chaw npog, tab sis rau cov ntaub ntawv no, txawm tias kwv yees tias tag nrho cov xwm txheej puv, uas tsis yog qhov tseeb, nws yuav faib thaj tsam ntawm thaj tsam ntawm thaj tsam uas ib tug neeg nyob hauv kev xav

Peb yuav tswj hwm qhov no 0.36 square metres rau ib tus neeg, muaj lus nug raws li euphoria, lub suab ntawm lub plab hnyuv lossis qhov loj ntawm chij uas yuav tsum muaj chaw, tab sis nws yog ua piv txwv rau qhov kev tawm dag zog no.

Yog li tag nrho cov neeg yuav yog:

6,180 m2 / 0.36 m2 = 17,166 neeg. (Yog hais tias tag nrho square tau puv)

Cov xov xwm tshaj tawm hais tias muaj 50,000, yuav luag 3 lub sijhawm uas haum rau hauv tag nrho cov square

Ntawm qhov tod tes, txoj kev taug kev uas tau pib los ntawm Tsev Kawm Ntawv Hauv Nroog Pedagogical, xav tias nws mus txog Cov Khoom Qub, uas tau ua tiav tag nrho, suav nrog lub gutters, gutters tsis muaj lub hau, lossis craters uas tus kav nroog tsis tau npog. Kuv siv qhov ntawd ua piv rau kev sib piv, vim tias tam sim no nws tau tshwm sim thiab nws tuaj yeem yog qhov ntev dua (lossis tsawg dua) nyob ntawm qhov kev xav ntawm lub tswv yim, tias tsuas yog lub nyoob hoom qav taub uas tam sim no ya hla kuv lub tsev yuav tuaj yeem ua pov thawj nws.

Ntev: 1,000 metres, Dav: 9.75 metres (vim tias nws tsuas yog ib txoj kev xwb), yog li peb yuav muaj thaj tsam 9,750 square meters.

9,750 / 0.36 = 27,083 neeg.

Muaj cov neeg tshaj tawm tias muaj 300,000 neeg, yuav luag kaum ib zaug ntau dua qhov muaj peev xwm ua tau nyob hauv thaj chaw ntawd

3 Yuav ua li cas paub uas dag

Qhov txhaum yog dua ntawm cov kasmoos, uas feem ntau muab cov nuj nqis ntawm lawv cov kev xav ntau uas ua rau kev siv dag thiab qhov tsis sib xws thaum peb nco qab qhov nws txhais tau li cas kom muaj kev ncaws pob puv. Yog li cov nom tswv ua rau peb tsis meej (rau lub sijhawm umpteenth), thiab tib neeg mus nrog lub rooj ua ke ntawd. 

Lwm txoj kev los suav lawv yuav suav lawv ko taw thiab faib nws li ob, hehe; Tab sis yog tias koj tsis xav ua kom cuam tshuam nrog kev siv Google Earth, nws yuav tsum faib tag nrho cov xov xwm hais ntawm qhov nruab nrab ntawm qhov nruab nrab ntawm lub xyoo ntawm koj cov menyuam thiab kab tias yog cov ntaub ntawv los ze rau kev muaj tiag.

Saib seb qhov teeb meem no tau xaus thiab lawv tau cia peb ua haujlwm hauv kev thaj yeeb.