?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+TINGKAT+KERAWANAN+BANJIR+DI+KOTA+METRO%0D%0AMENGGUNAKAN+METODE+OVERLAY+DENGAN+SCORING+BERBASIS+%0D%0ASISTEM+INFORMASI+GEOGRAFIS+&rft.creator=RAHMA+PUTRI%2C+MADANI&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=602+Aneka+ragam+tentang+teknologi+dan+ilmu+terapan&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=+%0D%0ABanjir+menjadi+bencana+alam+rutin+tahunan+setiap+musim+penghujan+yang%0D%0Akejadiannya+bisa+di+perkotaan+maupun+pedesaan.+Penyebab+terjadinya+banjir%0D%0Adiantaranya+adalah+curah+hujan+tinggi%2C+kegiatan+manusia+yang+menyebabkan%0D%0Aperubahan+tata+ruang+dan+berdampak+pada+perubahan+alam%2C+serta+kurangnya%0D%0Avegetasi+menjadikan+suatu+daerah+akan+rawan+banjir+seperti+yang+terjadi+di+Kota%0D%0AMetro.++%0D%0ASebagai+salah+satu+upaya+dalam+mengatasi+banjir+yaitu+memetakan+tingkat%0D%0Akerawanan+banjir+melalui+Pemetaan+Digital+Berbasis+Sistem+Informasi+Geografis.%0D%0AAnalisis+kerawanan+banjir+pada+penelitian+ini+menggunakan+5+parameter+yakni%0D%0Akemiringan+lahan%2C+ketinggian+tempat%2C+curah+hujan%2C+buffer+aliran+sungai%2C%0D%0Apenggunaan+lahan%2C+dan+jenis+tanah%2C+menggunakan+metode+overlay+dengan+scoring%0D%0Adan+pembobotan.+%0D%0AHasil+dari+penelitian+berupa+peta+tingkat+kerawanan+banjir+di+Kota+Metro.%0D%0APersebaran+lokasi+aman+dari+banjir+terletak+di+kelurahan+Sumbersari+Bantul+%2C%0D%0ARejomulyo%2C+dan+Banjar+Sari.+Persebaran+lokasi+tidak+rawan+berada+di++Kelurahan%0D%0AKarangrejo%2C+Purwoasri%2C+Purwosari%2C+Imopuro%2C+Yosomulyo%2C+Ganjar+Asri%2C+Mulyojati%2C%0D%0AYosodadi%2C+dan+Margodadi.+Persebaran+lokasi+rawan+terletak+di+Kelurahan%0D%0ATejosari%2C+Tejo+Agung%2C+Yosorejo%2C+Ganjar+Agung%2C+Mulyosari+dan+Margorejo.%0D%0APersebaran+lokasi+sangat+rawan+berada+di+Kelurahan+Iringmulyo%2C+Metro%2C%0D%0AHadimulyo+Barat+dan+Hadimulyo+Timur.+Daerah+yang+aman+mencapai+580%2C46+Ha%0D%0Aatau+hanya+sebesar+8%2C15%25.+Daerah+yang+mempunyai+kategori+tidak+rawan%0D%0Amencapai+4.477%2C07+Ha+atau+62%2C82%25.+Daerah+yang+rawan+seluas+1.987%2C03+Ha+atau%0D%0A27%2C89%25+dan+daerah+yang+sangat+rawan+mencapai+81%2C15+Ha+atau+1%2C14%25.+%0D%0A%0D%0AKata+Kunci+%3A+Banjir%2C+Kota+Metro%2C+Overlay%2C+Scoring%2C+Sistem+Informasi+Geografis+%0D%0A%0D%0AFlooding+is+an+annual+natural+disaster+every+rainy+season+that+can+occur+in+urban%0D%0Aand+rural+areas.+The+causes+of+flooding+include+high+rainfall%2C+human+activities+that%0D%0Acause+spatial+changes+and+have+an+impact+on+natural+changes%2C+and+lack+of%0D%0Avegetation+making+an+area+prone+to+flooding+as+happened+in+Metro+City.+One+of%0D%0Athe+efforts+to+overcome+flooding+is+to+map+the+level+of+flood+vulnerability+through%0D%0AGeographic+Information+System-Based+Digital+Mapping.+Flood+vulnerability%0D%0Aanalysis+in+this+study+uses+5+parameters%2C+namely+land+slope%2C+elevation%2C+rainfall%2C%0D%0Ariver+flow+buffer%2C+land+use%2C+and+soil+type%2C+using+the+overlay+method+with+scoring%0D%0Aand+weighting.+The+result+of+the+research+is+a+map+of+flood+vulnerability+level+in%0D%0AMetro+City.+The+distribution+of+locations+safe+from+flooding+is+located+in%0D%0ASumbersari+Bantul%2C+Rejomulyo%2C+and+Banjar+Sari+villages.+The+distribution+of+nonvulnerable%0D%0A%0D%0Alocations+is+located+in+Karangrejo%2C+Purwoasri%2C+Purwosari%2C+Imopuro%2C%0D%0AYosomulyo%2C+Ganjar+Asri%2C+Mulyojati%2C+Yosodadi%2C+and+Margodadi+villages.+The%0D%0Adistribution+of+vulnerable+locations+is+located+in+Tejosari%2C+Tejo+Agung%2C+Yosorejo%2C%0D%0AGanjar+Agung%2C+Mulyosari+and+Margorejo+urban+villages.+The+distribution+of+very%0D%0Avulnerable+locations+is+located+in+Iringmulyo%2C+Metro%2C+Hadimulyo+Barat+and%0D%0AHadimulyo+Timur+urban+villages.+Safe+areas+reach+580.46+hectares+or+only+8.15%25.%0D%0AAreas+categorized+as+not+vulnerable+reached+4%2C477.07+hectares+or+62.82%25.+The%0D%0Avulnerable+area+is+1%2C987.03+hectares.%0D%0A%0D%0AKeywords%3A+Flood%2C+Metro+City%2C+Overlay%2C+Scoring%2C+Geographic+Information+System+%0D%0A%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2024-02-06&rft.type=Diploma%2FTugas+Akhir&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79094%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79094%2F2%2FTA%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F79094%2F3%2FTA%2520FULL%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++RAHMA+PUTRI%2C+MADANI++(2024)+ANALISIS+TINGKAT+KERAWANAN+BANJIR+DI+KOTA+METRO+MENGGUNAKAN+METODE+OVERLAY+DENGAN+SCORING+BERBASIS+SISTEM+INFORMASI+GEOGRAFIS.++%5BDiploma%2FTugas+Akhir%5D+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F79094%2F