Cov txheej txheem:
Video: Dab tsi ua rau daim ntawv qhia zoo?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Nws muaj tag nrho cov ntsiab lus tseem ceeb uas tsim nyog rau daim ntawv qhia zoo ua. Cov no yog: ib lub npe, lus dab neeg, scale bar, sab qaum teb xub, zoo huv si / raug kab, hnub tim, thiab cov daim ntawv qhia qhov chaw. Lub npe yog qhov loj tshaj plaws font loj ntawm lub daim ntawv qhia thiab yuav tsum tau pom meej meej (feem ntau nyob rau sab saum toj ntawm nplooj ntawv).
Yog li ntawd, daim ntawv qhia zoo yuav tsum muaj dab tsi?
Cov ntsiab lus ntawm daim ntawv qhia
- Cov ntaub ntawv Frame. Cov ntaub ntawv ncej yog ib feem ntawm daim ntawv qhia uas qhia cov ntaub ntawv txheej.
- Lus dab neeg. Cov lus dab neeg ua tus decoder rau lub symbology nyob rau hauv cov ntaub ntawv ncej.
- Title. Lub npe yog qhov tseem ceeb vim tias nws tam sim ntawd muab cov neeg saib cov lus piav qhia ntawm cov ntsiab lus ntawm themap.
- North Arrow.
- Scale.
- Citation.
Tom qab ntawd, lo lus nug yog, daim ntawv qhia muaj dab tsi? Ib co nta ntawm daim duab qhia muaj xws li nplai, cim, thiab kab sib chaws.
- Scale. Txhua daim ntawv qhia yog cov qauv ntsuas ntawm kev muaj tiag.
- Cov cim. Cartographers siv cov cim los sawv cev rau thaj chaw.
- Daim phiaj. Ntau daim ntawv qhia muaj xws li cov qauv kab sib chaws, lossis cov kab hla kab uas tsim cov squares lossis duab plaub.
Ntxiv mus, dab tsi 3 yam yuav tsum muaj daim ntawv qhia?
3 . ORIENTATION: a daim ntawv qhia yuav tsum qhia tias txoj kev twg yog sab qaum teb (thiab/lossis sab qab teb, sab hnub tuaj thiab sab hnub poob). Feem ntau qhov no yog ua los ntawm sab qaum teb xub los yog compass sawv.
Dab tsi yog qhov tseem ceeb ntawm kev tsim daim ntawv qhia?
Kaum Yam Yuav Tsum Xav Txog Thaum Ua Daim Ntawv Qhia
- Geographic Bounds. Qhov luaj li cas ntawm thaj chaw mapped yuav cuam tshuam rau tag nrho cov kev xaiv cartographic los ntawm mapprojection siv rau cov ntaub ntawv thiab kev xaiv cim.
- Cov ntaub ntawv keeb kwm yav dhau.
- Cim npe.
- Daim ntawv lo.
- Lus dab neeg.
- Incorporating Map Elements.
- Metadata.
- Daim ntawv qhia layout.
Pom zoo:
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