Ib daim duab qhia los ntawm Duke René ntawm Lorraine. Ib daim qauv ntawm daim ntawv qhia tsis tau luam tawm tab sis ob daim duab qhia ntxaws ntxaws ntawm Lorraine (sab qaum teb thiab sab qab teb) tshwm sim hauv Atlas ntawm 1585. 1570-1572 Atlas ntawm Tebchaws Europe. Saib online version 1 thiab version 2.
Leej twg ua haujlwm rau Mercator daim ntawv qhia?
Ib daim duab qhia los ntawm Duke René ntawm Lorraine. Ib daim qauv ntawm daim ntawv qhia tsis tau luam tawm tab sis ob daim duab qhia ntxaws ntxaws ntawm Lorraine (sab qaum teb thiab sab qab teb) tshwm sim hauv Atlas ntawm 1585.
Mercator ua nws daim duab qhia li cas?
Hauv xyoo 1569, Mercator tau tsim qhov projection zoo dua thiab raug dua. Txawm hais tias qhov kev ua tiav nyuaj, lub tswv yim yooj yim yog: Xav txog lub ntiaj teb nrog daim ntawv lub tog raj kheej qhwv ib ncig nws- Mercator tau npaj lub ntiaj teb rau hauv daim ntawv thiab tom qab ntawd muab qhwv nws.
Mercator projection tuaj qhov twg?
Keeb kwm thiab kev txhim kho ntawm Mercator Projection
Tus Mercator projection yog thawj zaug tsim hauv 1569 los ntawm Flemish tus kws kos duab Gerardus Mercator Lub sijhawm no, ntau tus neeg nyob sab Europe sab saum toj daim duab kos duab thiab cov neeg tshawb nrhiav tau siv elliptical projections muab los ntawm Ptolemy lub latitude thiab longitude grid.
Leej twg ua thawj daim duab qhia?
Nws ntseeg tias Thales of Milet ua thawj daim duab qhia hauv qee qhov kev kwv yees 600 xyoo B. C. Nws yog ib daim ntawv qhia ntawm lub ntuj ceeb tsheej sphere nyob rau hauv gnomonic projection.
