Pembangunan infrastruktur transportasi akan berpengaruh terhadap perkembangan lahan. Pembangunan Gerbang Tol pada Kecamatan Pandaan bertujuan untuk memicu perkembangan wilayah disekitarnya. Penelitian ini ditujukan untuk mengkaji kemungkinan perubahan tutupan lahan di sekitar Gerbang TOL Interchange Pandaan di Kecamatan Pandaan, Kabupaten Pasuruan. Penelitian ini diharapkan dapat menjadi masukan untuk pemerintah Kabupaten Pasuruan dalam mengevaluasi kebijakan dan pertimbangan rencana pemanfaatan lahan, sebagaimana yang terdapat pada rencana tata ruang. Penentuan potensi perubahan tutupan lahan yang dilakukan secara keseluruhan meliputi tiga teknik analisis. Pertama teknik analisis statistik uji KMO dan regresi logistik bertujuan untuk mengidentifikasi variabel penentu perubahan penutupan lahan. Kedua, teknik analisa regresi logistik untuk menghasilkan model matematis perubahan tutupan lahan dan ketiga, teknik analisis spasial digunakan untuk melakukan mengkonversi model matematis perubahan tutupan lahan di Kecamatan Pandaan, Kabupaten Pasuruan. Proses validasi dilakukan dengan menghitung nilai ketepataan model melalui 2 (dua) alternatif, pehitungnan confusion matrix dan perhitungan root mean square error (RMSE). Setiap tahapan penelitian menghasilkan luaran yang saling berkaitan. Terdapat 10 variabel penentu perubahan tutupan lahan yang dihasilkan dari teknik analisis regresi logistik. Tinggi rendahnya kemungkinan perubahan tutupan lahan ditentukan oleh jarak dari variabel-variabel tersebut. Hasil perumusan model spasial perubahan tutupan lahan menunjukan bahwa probabilitas perubahan lahan di Kecamatan Pandaan sebesar 0,00000072289 sampai dengan 0,986763. Kata Kunci-Gerbang TOL (interchange), perubahan tutupan lahan, model regresi logistik, model spasial.
Radio is a medium that is broadcast through a transmitter within a certain distance. The invention of digital technology has completely changed the way humans communicate, including radio broadcasting. Radio is required to adapt to the environment, especially the way communicating with its audience. This study aims to determine audience acceptance of the Youtube channel Bahana 101.8 FM Jakarta #VLOGBODJO. This research focuses on how the audience accepts video shows on the Bahana FM youtube channel #VLOGBODJO playlist. Stuart Hall's Reception Analysis Theory was used as an analytical tool in this study. This theory divides audience acceptance into 3 categories: Dominant, Negotiated, Opposition. The method used is reception analysis. The research subjects are the producer of Bahana 101.8 FM Jakarta VlogBodjo and 10 YouTube content activists who are members of the Budi Luhur TV community. The results of the data analysis of this study showed that 7 out of 10 informants had dominant acceptance, 3 were negotiated with the Youtube channel of Bahana Radio 101.8 FM Jakarta. In terms of broadcast consistency, 5 out of 10 informants had the meaning Negotiation and 5 informants had the meaning Opposition. Regarding the host in this vlog, 8 out of 10 informants have the Dominant meaning and 2 have the Negotiation meaning. Related to content, 4 informants have the meaning of Dominant, 4 have the meaning of Negotiation, and 2 have the meaning of Opposition.
Abstrak. Hutan merupakan sumber daya yang berharga bagi kehidupan makhluk hidup. Gangguan terhadap hutan semakin meningkat, salah satunya disebabkan oleh kebakaran. Kebakaran hutan dapat menyebabkan kerusakan pada sifat fisika tanah. Penelitian ini bertujuan untuk mengetahui perbandingan sifat fisika tanah pada hutan terbakar dan yang tidak terbakar. Penelitian ini dilaksanakan pada Taman Hutan Raya Pocut Meurah Intan Provinsi Aceh. Metode penelitian digunakan adalah metode survei deskriptif dengan pengambilan sampel pada hutan terbakar dan yang tidak terbakar di lapangan menggunakan metode simple random sampling dan kemudian dilanjutkan analisis sifat fisika tanah di Laboratorium Fisika Tanah dan Lingkungan Fakultas Pertanian Universitas Syiah Kuala. Parameter yang diamati ialah Berat Volume Tanah, Porositas, Permeabilitas, Kadar Air, C-organik, Pengamatan Profil Tanah dan Pengamatan Warna Tanah. Hasil Penelitian menunjukkan bahwa, kebakaran berpengaruh terhadap Berat Volume Tanah, Porositas Tanah, Permeabilitas, Kadar air Tanah dan C-organik yang menyebabkan penurunan kualitas tanah sedangkan pengamatan warna tanah mengalami perubahan menjadi gelap serta pengamatan Profil Tanah tidak mengalami perubahan pada struktur maupun tekstur tanahThe Comparison of Soil Physical Properties in Burned and Non-Burned Forest in Aceh's Pocut Meurah Intan Forest ParkAbstract. Forests are a valuable resource for living things. Forest disturbance is increasing, one of which is caused by fire. Forest fires can cause damage to the physical properties of the soil. This study aims to compare the physical properties of soil in burned and unburned forests. This research was conducted at the Pocut Meurah Intan Forest Park, Aceh Province. The research method used is a descriptive survey method by taking samples of burned and unburned forests in the field using the simple random sampling method and then continued with the analysis of soil physical properties at the Laboratory of Soil and Environmental Physics, Faculty of Agriculture, Syiah Kuala University. The parameters observed were Bulk Density, Porosity, Permeability, Soil Water Content, C-organic Content, soil profile observations and soil color observations. The results showed that fire had an effect on Soil Volume Weight, Soil Porosity, Permeability, Soil Water Content and C-organic which caused a decrease in soil quality, while the Soil Color observations changed to dark and the Soil Profile observations did not change in structure or soil texture
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