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tsev > Tuam txhab > Xov xwm > Xov Xwm Tuam Txhab > Kev Tshaj Tawm Ntawm Thawj Ib Lub Xyoo Siab Tshaj Plaws Ntiaj Teb Daim Ntawv Qhia Hauv Ntiaj Teb

Kev Tshaj Tawm Ntawm Thawj Ib Lub Xyoo Siab Tshaj Plaws Ntiaj Teb Daim Ntawv Qhia Hauv Ntiaj Teb

Official Release Of The First Annual High Definition Global Map Of The World

 

Sijhawm: 2024.09.02

 

Thaum lub Cuaj Hlis 2024, Space Navi tau tshaj tawm thawj daim ntawv qhia thoob ntiaj teb uas txhais tau tias txhua xyoo hauv ntiaj teb-theJilin-1global daim ntawv qhia. Raws li kev ua tiav tseem ceeb ntawm kev lag luam qhov chaw loj hlob hauv Suav teb xyoo kaum xyoo dhau los thiab lub hauv paus tseem ceeb rau kev txhim kho kev lag luam digital thoob ntiaj teb, Jilin-1 daim ntawv qhia thoob ntiaj teb muab cov ntaub ntawv hais txog satellite chaw taws teeb pom kev thoob ntiaj teb thiab cov ntawv thov kev pabcuam rau cov neeg siv hauv ntau qhov kev lag luam, thiab pab txhawb kev loj hlob zoo ntawm kev ua liaj ua teb, hav zoov thiab dej txuag, natural resources, nyiaj txiag kev lag luam thiab lwm yam lag luam. Qhov kev ua tiav tau ua tiav qhov tsis muaj thoob ntiaj teb, thiab nws txoj kev daws teeb meem, kev ncua sij hawm thiab qhov tseeb ntawm qhov chaw tau mus txog qib thoob ntiaj teb.

 

Official Release Of The First Annual High Definition Global Map Of The World

 

Daim ntawv qhia thoob ntiaj teb Jilin-1 tso tawm lub sijhawm no yog tsim los ntawm 1.2 lab cov duab xaiv los ntawm 6.9 lab Jilin-1 satellite duab. Cov cheeb tsam uas tau them los ntawm qhov kev ua tiav tau mus txog 130 lab square kilometers, paub txog tag nrho cov kev pab cuam ntawm sub-meter-theem dluab ntawm lub ntiaj teb no av cheeb tsam tshwj tsis yog Antarctica thiab Greenland, nrog rau dav kev pab them nqi, siab duab daws teeb meem thiab siab xim luam tawm.

 

Official Release Of The First Annual High Definition Global Map Of The World

 

Hais txog cov cim qhia tshwj xeeb, qhov kev faib ua feem ntawm cov duab nrog kev daws teeb meem ntawm 0.5m siv nyob rau hauv Jilin-1 daim ntawv qhia thoob ntiaj teb tshaj 90%, qhov feem pua ​​​​ntawm cov sijhawm them los ntawm ib daim duab ib xyoos ib zaug tshaj 95%, thiab tag nrho cov huab npog yog tsawg dua 2%. Piv nrog rau cov khoom lag luam aerospace zoo sib xws thoob ntiaj teb, "Jilin-1" daim ntawv qhia thoob ntiaj teb tau ua ke nrog kev daws teeb meem siab, kev daws teeb meem ntawm lub cev thiab kev pab cuam siab, nrog rau qhov tsis zoo ntawm kev ua tiav thiab kev nce qib ntawm cov ntsuas.

 

Official Release Of The First Annual High Definition Global Map Of The World

 

Nrog cov yam ntxwv ntawm cov duab zoo, hloov kho nrawm nrawm thiab thaj chaw dav dav, Jilin-1 daim ntawv qhia thoob ntiaj teb muab tsoomfwv cov koom haum thiab cov neeg siv khoom siv nrog cov ntaub ntawv ua kom zoo nkauj rau cov chaw taws teeb thiab cov khoom siv los ntawm kev ua haujlwm hauv ntau qhov chaw xws li kev tiv thaiv ib puag ncig, kev saib xyuas hav zoov thiab cov kev tshawb fawb ntuj.

 

Official Release Of The First Annual High Definition Global Map Of The World

Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.