Dab tsi yog spatial scale hauv geography?
Dab tsi yog spatial scale hauv geography?

Video: Dab tsi yog spatial scale hauv geography?

Video: Dab tsi yog spatial scale hauv geography?
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Anonim

Nyob rau hauv lub cev sciences, spatial scale los yog yooj yim nplai hais txog qhov kev txiav txim ntawm qhov loj ntawm qhov loj lossis qhov loj ntawm thaj av lossis thaj chaw nrug tau kawm lossis piav qhia.

Ua raws li qhov no, cov piv txwv ntawm spatial scale hauv geography yog dab tsi?

Spatial scale yog thaj tsam ntawm ib cheeb tsam uas muaj qhov tshwm sim los yog txheej txheem tshwm sim. Rau piv txwv , dej paug tuaj yeem tshwm sim ntawm me me nplai , xws li ib tug me me kwj dej, los yog nyob rau hauv ib tug loj nplai , xws li Chesapeake Bay.

Tsis tas li ntawd, spatial thiab temporal scale yog dab tsi? Temporal scale yog qhov chaw nyob lifespan piv rau lub sij hawm tiam ntawm lub cev, thiab spatial scale yog qhov kev ncua deb ntawm thaj chaw thaj chaw txheeb ze rau qhov kev ncua deb ntawm lub cev.

Hais txog qhov no, dab tsi yog 4 spatial scales?

Muaj ntau txoj hauv kev los txhais cov qauv qhia txog cov chav sib txawv lossis hom qhov chaw cov ntaub ntawv. Muaj plaub yam yooj yim ntawm qhov chaw cov ntaub ntawv (cov ntsiab lus, cov kab sib txuas, qhov chaw txuas ntxiv, thiab cov mosaic categorical) thiab cov no tuaj yeem txhais tau ntau txoj hauv kev.

Dab tsi yog spatial scale hauv ecology?

Hauv spatial ecology , nplai hais txog cov qhov chaw qhov twg ecological cov txheej txheem thiab cov qhov chaw txhais cov ntaub ntawv. Cov lus teb ntawm cov kab mob los yog ib hom tsiaj rau ib puag ncig yog tshwj xeeb rau ib qho tshwj xeeb nplai , thiab tej zaum yuav teb txawv ntawm qhov loj lossis me dua nplai.

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