?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+PERUBAHAN+PENGGUNAAN+LAHAN+SAWAH%0D%0AMENGGUNAKAN+ALGORITMA+SUPPORT+VECTOR+MACHINE+DAN%0D%0A%0D%0AMAXIMUM+LIKELIHOOD+CLASSIFICATION%0D%0A%0D%0A(Studi+Kasus%3A+Perubahan+Penggunaan+Lahan+Sawah+Di+Kecamatan+Kota%0D%0AGajah+Kabupaten+Lampung+Tengah+Pada+Tahun+2018+Dan+2023)&rft.creator=AYESHA+%2C+RAQIA+TARIFA&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Kecamatan+Kota+Gajah+merupakan+salah+satu+kecamatan+yang+ada+di%0D%0AKabupaten+Lampung+Tengah+dan+memiliki+tujuh+desa+dengan+luas+wilayah+46%2C93+km2%0D%0A.%0D%0APerubahan+penggunaan+lahan+yang+sering+terjadi+yaitu+lahan+sawah+menjadi+lahan%0D%0Apermukiman.+Penelitian+ini+bertujuan+untuk+mengetahui+perubahan+penggunaan+lahan%0D%0Asawah+di+Kecamatan+Kota+Gajah+tahun+2018+dan+2023%2C+mengetahui+faktor+utama+yang%0D%0Amenyebabkan+perubahan+penggunaan+lahan+sawah+tersebut%2C+serta+mengetahui%0D%0Aefektivitas+penggunaan+GEE+dan+perangkat+lunak+pengolah+data+spasial+dalam%0D%0Amelakukan+klasifikasi+citra+Sentinel-2A.%0D%0AMetode+yang+digunakan+pada+penelitian+ini+adalah+metode+klasifikasi%0D%0Aterbimbing+untuk+melakukan+klasifikasi+penggunaan+lahan+dengan+menggunakan+data%0D%0Acitra+Sentinel-2A+tahun+2018+dan+2023.+Metode+tersebut+menggunakan+algoritma%0D%0AMaximum+Likelihood+Classification+(MLC)+dan+algoritma+Support+Vector+Machine%0D%0A(SVM).+Pengolahan+data+citra+Sentinel-2A+algoritma+SVM+dilakukan+melalui%0D%0Aperangkat+lunak+pengolah+data+spasial+dan+Google+Earth+Engine+(GEE).%0D%0AHasil+penelitian+menunjukkan+bahwa+algoritma+SVM+dan+MLC+efektif+dalam%0D%0Amengklasifikasikan+citra+Sentinel-2A%2C+SVM+menghasilkan+nilai+overall+accuracy%0D%0A95%2C25%25+dan+kappa+statistik+91%2C75%25%2C+MLC+menghasilkan+nilai+overall+accuracy+92%2C5%25%0D%0Adan+kappa+statistik+90%25.+Perubahan+penggunaan+lahan+sawah+menurun+dari+3.536%2C15%0D%0Aha+menjadi+3.448%2C54+ha+berkurang+2%2C48%25+dan+lahan+bangunan+permukiman+desa%0D%0Ameningkat+dari+682%2C46+ha+menjadi+1.013%2C19+ha+bertambah+48%2C5%25.+Faktor+utama+yang%0D%0Amemengaruhi+perubahan+ini+adalah+aksesibilitas+infrastruktur%2C+yaitu+keberadaan+pusat%0D%0Akegiatan+ekonomi+dan+fasilitas+umum.+Pertumbuhan+penduduk+di+Kecamatan+Kota%0D%0AGajah+juga+berkontribusi+terhadap+perubahan+ini%2C+dengan+jumlah+penduduk+meningkat%0D%0Adari+34.402+jiwa+tahun+2017+menjadi+35.261+jiwa+tahun+2021+bertambah+3%2C47%25.%0D%0APemrosesan+data+spasial+dilakukan+dengan+perangkat+lunak+pengolah+data+yang%0D%0Amemerlukan+waktu+84%2C12+menit+dan+tidak+memerlukan+koneksi+internet%2C+sedangkan%0D%0AGoogle+Earth+Engine+(GEE)+lebih+efisien+hanya+memerlukan+waktu+24%2C26+menit%0D%0Adengan+koneksi+internet.%0D%0AKata+Kunci%3A+Penggunaan+Lahan+Sawah%2C+Sentinel-2A%2C+SVM%2C+MLC%2C+Platform+GEE%0D%0A%0D%0AKecamatan+Kota+Gajah+is+one+of+the+sub-districts+in+Central+Lampung+Regency+and+has%0D%0Aseven+villages+with+an+area+of+46.93+km2.+Land+use+change+that+often+occurs+is+paddy%0D%0Afields+into+residential+land.+This+study+aims+to+determine+the+changes+in+the+use+of+paddy%0D%0Afields+in+Kota+Gajah+Sub-district+in+2018+and+2023%2C+determine+the+main+factors+that%0D%0Acause+changes+in+the+use+of+paddy+fields%2C+and+determine+the+effectiveness+of+using+GEE%0D%0Aand+spatial+data+processing+software+in+classifying+Sentinel-2A+images.The+method%0D%0Aused+in+this+research+is+a+guided+classification+method+to+classify+land+use+using%0D%0ASentinel-2A+image+data+in+2018+and+2023.+The+method+uses+the+Maximum+Likelihood%0D%0AClassification+(MLC)+algorithm+and+the+Support+Vector+Machine+(SVM)+algorithm.%0D%0AProcessing+of+Sentinel-2A+image+data+using+SVM+algorithm+was+done+through+spatial%0D%0Adata+processing+software+and+Google+Earth+Engine+(GEE).+The+results+showed+that%0D%0ASVM+and+MLC+algorithms+were+effective+in+classifying+Sentinel-2A+images%2C+SVM%0D%0Aproduced+an+overall+accuracy+value+of+95.25%25+and+kappa+statistics+of+91.75%25%2C+MLC%0D%0Aproduced+an+overall+accuracy+value+of+92.5%25+and+kappa+statistics+of+90%25.+Land+use%0D%0Achange+of+paddy+fields+decreased+from+3%2C536.15+ha+to+3%2C448.54+ha%2C+a+decrease+of+2.48%25%2C%0D%0Aand+land+for+village+settlement+buildings+increased+from+682.46+ha+to+1%2C013.19+ha%2C+an%0D%0Aincrease+of+48.5%25.+The+main+factor+influencing+this+change+is+infrastructure%0D%0Aaccessibility%2C+namely+the+presence+of+economic+activity+centers+and+public+facilities.%0D%0APopulation+growth+in+Kota+Gajah+sub-district+also+contributed+to+this+change%2C+with+the%0D%0Atotal+population+increasing+from+34%2C402+people+in+2017+to+35%2C261+people+in+2021%2C+an%0D%0Aincrease+of+3.47%25.+Spatial+data+processing+is+done+with+data+processing+software+that%0D%0Atakes+84.12+minutes+and+does+not+require+an+internet+connection%2C+while+Google+Earth%0D%0AEngine+(GEE)+is+more+efficient%2C+only+taking+24.26+minutes+with+an+internet+connection.%0D%0AKeywords%3A+Agricultural+Land+Use%2C+Sentinel-2A%2C+SVM%2C+MLC%2C+GEE+Platform&rft.publisher=FAKULTAS+TEKNIK&rft.date=2024-10-07&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83674%2F1%2F1.%2520ABSTRAK%2520-%2520ayesha%2520raqia%2520tarifa.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83674%2F2%2F2.%2520SKRIPSI%2520FULL%2520-%2520ayesha%2520raqia%2520tarifa.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83674%2F3%2F3.%2520SKRIPSI%2520TANPA%2520BAB%2520IV%2520-%2520ayesha%2520raqia%2520tarifa.pdf&rft.identifier=++AYESHA+%2C+RAQIA+TARIFA++(2024)+ANALISIS+PERUBAHAN+PENGGUNAAN+LAHAN+SAWAH+MENGGUNAKAN+ALGORITMA+SUPPORT+VECTOR+MACHINE+DAN+MAXIMUM+LIKELIHOOD+CLASSIFICATION+(Studi+Kasus%3A+Perubahan+Penggunaan+Lahan+Sawah+Di+Kecamatan+Kota+Gajah+Kabupaten+Lampung+Tengah+Pada+Tahun+2018+Dan+2023).++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F83674%2F