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Koj nyeem tus lej GPS li cas?
Koj nyeem tus lej GPS li cas?

Video: Koj nyeem tus lej GPS li cas?

Video: Koj nyeem tus lej GPS li cas?
Video: koj xav muaj peev nyiaj yuav tsim li cas? peev los qhov twg los? clip no muaj lus teb (05) 2024, Tej zaum
Anonim

41 ° 24'12.2 "N 2 ° 10'26.5" E

Txoj kab ntawm latitude yog nyeem 41 ° (41 °), 24 feeb (24'), 12.2 vib nas this (12.2 ) sab qaum teb. Txoj kab ntawm longitude yog nyeem raws li 2 degrees (2°), 10 feeb (10'), 26.5 vib nas this (12.2”) sab hnub tuaj.

Yog li ntawd, tus lej GPS txhais li cas?

GPS coordinates yog ib tug tshwj xeeb identifier ntawm ib tug meej thaj chaw nyob rau hauv lub ntiaj teb no, feem ntau qhia nyob rau hauv alphanumeric cim. Coordinates, nyob rau hauv cov ntsiab lus no, yog cov ntsiab lus ntawm kev sib tshuam nyob rau hauv ib daim phiaj system. GPS (lub ntiaj teb qhov chaw nyob qhov system) kev tswj hwm feem ntau yog qhia raws li kev sib xyaw ntawm latitude thiab longitude.

Qhov thib ob, koj txhais GPS ua haujlwm li cas? Ib tus tuaj yeem siv lub lat ntev converter rau hloov cov coordinates mus rau chaw nyob thiab degrees, feeb, vib nas this. Tsuas ntaus lub lat thiab ntev koom tes qhov tseem ceeb thiab nias tau Chaw nyob lossis Get GPS Coordinates khawm saum toj no. Rov qab geocoded chaw nyob kuj tseem yuav tshwm sim hauv daim ntawv qhia ua haujlwm ib leeg nrog latlong.

Yog li ntawd, kuv yuav ua li cas thiaj nrhiav tau kuv qhov chaw GPS hauv kuv lub xov tooj?

Tau txais cov coordinates ntawm ib qho chaw

  1. Hauv koj lub xov tooj lossis ntsiav tshuaj, qhib Google Maps app.
  2. Kov thiab tuav ib cheeb tsam ntawm daim ntawv qhia uas tsis tau sau npe. Koj yuav pom tus pin liab tshwm.
  3. Koj yuav pom cov coordinates nyob rau hauv lub thawv tshawb rau saum.

Dab tsi yog hom GPS tshaj plaws?

Feem ntau cov khoom siv GPS muab kev sib koom tes hauv Degrees, Minutes thiab Seconds (DMS) hom, lossis feem ntau yog Decimal Degrees (DD) format. Qhov nrov Google Maps muab lawv cov kev sib koom ua ke hauv DMS thiab DD hom.

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