Ib co piv txwv ntawm thematic maps yog dab tsi?
Ib co piv txwv ntawm thematic maps yog dab tsi?

Video: Ib co piv txwv ntawm thematic maps yog dab tsi?

Video: Ib co piv txwv ntawm thematic maps yog dab tsi?
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Feem ntau piv txwv yog daim ntawv qhia ntawm cov ntaub ntawv demographic xws li pej xeem ceev. Thaum tsim ib thematic daim ntawv qhia , cartographers yuav tsum sib npaug ntau yam thiaj li ua tau zoo sawv cev tus cov ntaub ntawv.

Hauv qhov no, thematic maps muab piv txwv li cas?

A thematic daim ntawv qhia yog hom daim ntawv qhia . Txawv ntawm qhov qub daim ntawv qhia , a thematic daim ntawv qhia yog tsim los qhia txog kev faib tawm ntawm tib neeg lossis ntuj tsim lossis cov ntaub ntawv. Cov ntaub ntawv yuav los yog tsis muaj feem xyuam nrog thaj chaw. Rau piv txwv , a daim ntawv qhia uas qhia cov pejxeem yog a thematic daim ntawv qhia.

Tsis tas li ntawd, koj siv thematic map hauv kab lus li cas? thematic daim ntawv qhia nyob rau hauv ib kab lus

  1. Cov neeg siv tuaj yeem tso saib thiab sib tshooj ntau daim duab qhia chaw ntawm Atlas.
  2. Lub encyclopaedia muaj 500, 000 thaj chaw thiab thematic maps thiab 40 000 citations.
  3. Lwm lub hauv paus ntawm kev sib piv cov duab kos yog qhov ntxov tshaj plaws thematic maps.
  4. Txhua daim ntawv qhia thaj chaw yog nrog los ntawm kev xaiv ntawm cov duab kos duab thiab cov duab qhia hauv nroog.

Qhov thib ob, dab tsi yog 3 hom ntawm daim duab qhia chaw?

Hom ntawm Thematic Maps : Muaj peb qeb ntawm thematic maps - univariate, bivariate thiab multivariate. A thematic daim ntawv qhia yog univariate yog hais tias cov ntaub ntawv tsis yog qhov chaw yog tag nrho cov tib yam zoo . Cov pej xeem ceev, cov kab mob qog noj ntshav, thiab cov dej nag txhua xyoo yog peb piv txwv ntawm univariate cov ntaub ntawv.

Vim li cas daim ntawv qhia thematic muaj txiaj ntsig?

Thematic maps ib txwm suav nrog qee qhov chaw lossis cov ntaub ntawv siv, xws li cov npe chaw lossis cov dej loj, los pab daim ntawv qhia cov neeg nyeem paub lawv tus kheej nrog thaj chaw thaj chaw uas muaj nyob rau ntawm daim ntawv qhia . Tag nrho thematic maps yog tsim los ntawm ob tseem ceeb ib: base daim ntawv qhia thiab cov ntaub ntawv txheeb cais. Nquag

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