Analisis Spasio-Temporal Perubahan Suhu Permukaan Daratan Pulau Letti Tahun 2013 dan 2023 Menggunakan Data Citra Ladsat 8 OLI/TIRS Pada Geogle Earth Engine

Penulis

  • Reindino Letedara Program Studi Pendidikan Geografi, Universitas Pattimura, Indonesia Penulis
  • Susan E Manakane Program Studi Pendidikan Geografi, Universitas Pattimura, Indonesia Penulis
  • Philia Christi Latue Program Studi Pendidikan Geografi, Universitas Pattimura, Indonesia Penulis
  • Heinrich Rakuasa Departemen Geografi, Universitas Indonesia, Indonesia Penulis

Kata Kunci:

Geogle Earth Engine, Pulau Letti, Ladsat 8, Suhu Permukaan Daratan  

Abstrak

Studi ini menganalisis perubahan suhu permukaan daratan Pulau Letti antara tahun 2013 dan 2023 dengan memanfaatkan data citra Landsat 8 OLI/TIRS di Google Earth Engine. Analisis spasio-temporal mengungkapkan peningkatan suhu permukaan yang signifikan, menyoroti tren pemanasan global dan dampaknya terhadap lingkungan, pertanian, dan masyarakat setempat. Keterkaitan antara penggunaan lahan, tutupan vegetasi, dan suhu permukaan juga teridentifikasi. Hasil penelitian menunjukan bahwa Pada tahun 2013 suhu permukaan daratan Pulau Letti berkisar antar 28,05 ᵒC – 18-54ᵒC dan mengalami peningkatan diatahun 2023 berkisar 14,70 ᵒC – 26-90 ᵒC. Dengan pemanfaatan Google Earth Engine, penelitian ini memberikan wawasan mendalam tentang dinamika lingkungan Pulau Letti, memberikan panduan untuk tindakan adaptasi dan mitigasi yang berkelanjutan dalam menghadapi perubahan suhu permukaan.

Unduhan

Data unduhan tidak tersedia.

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Diterbitkan

22-08-2023