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Journal : UNM Geographic Journal

Identifikasi Dan Pemetaan Lahan Kritis Dengan Menggunakan Teknologi Sistem Informasi Geografis (Studi Kasus Das Jenerakikang Sub Das Jeneberang) Kabupaten Gowa Sulawesi Selatan Amaliah, Rezki; Umar, Ramli; Badwi, Nasiah
UNM Geographic Journal Volume 2 Nomor 2 Maret 2019
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1295.589 KB) | DOI: 10.26858/ugj.v2i2.11574

Abstract

ABSTRACTThe increasein Population effected on  increase land requirements that force the people to convert forest land into residental land which had an impact on the declining qulity of the environtment causing the land to be a critical. The objectives of this Research are: (1) to find out factors that affect the class of critical land (2) to find out the class of critical land (3) to find out contermeasures of critical land. The object of this study is land of DAS Jenerakikang. Primary data used include slope, soil structure, soil texture, effektive depth of soil, land management and land use. Secondary data used include DEM data, Citra Landsat-8, rainfall data, produktivity of land. The type of this research is deskriptif eksploratif with the analytical method used is the skoring analysis method to identifity the class of critical land. The result of the study show there are 4 factors that affect the class of critical land are topography, soil, erosion, and vegetation. There are 4 categories of critical land specifically class of critical land with an areal 32,02 hectares, class of rather critical land with an areal 2.734,1 hectares, class of potential critical land with an areal 1.088,8 hectares ang class of ncritical land with an areal 56,229 hectares. Countermesures of critical land make us of physical-mechanic with application terracing and biological/vegetative with application multiple cropping.ABSTRAKPenambahan jumlah penduduk mengakibatkan terjadinya peningkatan kebutuhan lahan yang memaksa masyarakat melakukan alih fungsi lahan hutan menjadi lahan pemukiman yang berdampak pada menurunnya kualitas lingkungan sehingga menyebabkan lahan tersebut menjadi kritis. Tujuan dari penelitian ini adalah: (1) Untuk mengetahui faktor yang mempengaruhi tingkat kekritisan lahan (2) Untuk mengetahui tingkat kekritisan lahan (3) Untuk mengetahui upaya penanggulangan lahan kritis. Objek penelitian ini yaitu Lahan di DAS Jenerakikang. Data primer yang digunakan meliputi data kemiringan lereng, struktur tanah, tekstur tanah, kedalaman efektif tanah, manajemen lahan dan data penggunaan lahan. Data sekunder yang digunakan meliputi data DEM, Citra Landsat-8, data curah hujan, produktivitas lahan. Jenis penelitian ini merupakan jenis penelitian deskriptif eksploratif dengan metode analisis yang digunakan yaitu metode skoring untuk mengidentifikasi tingkat kekritisan lahan. Hasil penelitian menunjukkan bahwa terdapat 4 faktor yang berpengaruh terhadap tingkat kekritisan lahan yakni topografi, tanah, erosi dan vegetasi. Terdapat 4 kategori lahan kritis yakni tingkat lahan kritis dengan luas 32,02 Ha tingkat lahan agak kritis dengan luas 2.734,1 Ha, tingkat lahan kritis potensial kritis dengan luas 1.088,8 Ha dan tingkat lahan tidak kritis dengan luas 56,229 Ha. Upaya penanggulangan lahan kritis menggunakan metode fisik–mekanik dengan penerapan terasering dan metode biologis/vegetatif dengan penerapan multiple Cropping.
Fishermen Home Based Business in The Settlement Of Bajo Tribe In Bajoe Village Of Tanete Riattang Timur Sub-District In Bone District Novianti, Nur Asia; Umar, Ramli; Arfan, Amal
UNM Geographic Journal Volume 1 Nomor 1 September 2017
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (767.527 KB) | DOI: 10.26858/ugj.v1i1.5273

Abstract

The research aimed to discover (1) the characteristics of the types of business of fishermen community in the settlement of Bajo Tribe in Bajoe Village, (2) the availability and the condition of facilities and infrastructures which supported the business activity of fishermen households in the settlement of Bajo Tribe in Bajoe Village, (3) the strategies which could be done to develop fishermen home based business in the settlement of Bajo Tribe in Bajoe Village. The research employed descriptive qualitative method. The targets of the research were Bajo Tribe community who opened home based business. The data were collected through observation, interview, and documentation techniques. The data were processed and analyzed by using descriptive analysis and SWOT analysis. The result of the research showed that (1) the characteristics of the types of fishermen home based business in the settlement of Bajo Tribe were dominated by business with sea products raw materials such as sea cucumber drying, fish, and shrimp drying as well as restaurants which the raw materials came from inside the settlement area and which the raw materials were not from sea products such as groceries seling, cakes and drink making, and services such as beauty shop; (2) the facilities and infrastructures which supported home based business activities in the settlement of Bajo Tribe were not yet fulfilled. To process the sea products, the product rooms were not yet available, the marketing was only to sell to regular customers, and the infrastructures for settlement garbage and waste were not yet available in all of the segments so it could not support home based business activities; (3) the strategies which could be done to developed home based business of fishermen households in the settlement of Bajo Tribe were by making the settlement area of Bajo Tribe as the center area of sea products processing so it would be better known by the people, developing the settlement of Bajo Tribe by managing the environment and making stalls as well as places to process the sea products so it could become the sales center of souvenirs of Bajo Tribe.
Implementasi Model Project Based Learning Mata Pelajaran Geografi di Kelas X SMA Negeri 8 Luwu Timur Syarifuddin Syarifuddin; Ramli Umar; Rosmini Maru
UNM Geographic Journal Volume 2 Nomor 2 Maret 2019
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (700.209 KB) | DOI: 10.26858/ugj.v2i2.10790

Abstract

 This study aims to describe the implementation of Project-Based Learning models in geography learning. The type of research is survey research. The subjects in this study were the teacher of geography, the deputy head of the curriculum, and the principal. Data collection techniques are interviews, observation, and documentation. The results showed that the form of Project-Based Learning implementation in learning geography with details: learning planning, learning implementation, and learning assessment. In learning planning is done by analyzing the contents of the 2013 curriculum content and learning design planning. Furthermore, the implementation of learning is done by determining the project, designing project completion steps, preparing project implementation schedules, completing projects, preparing reports, presenting project results, and evaluating project processes and results. Meanwhile, the assessment of learning is carried out on the aspect of attitude using observation techniques, self-assessment, and assessment between friends. Assessment of aspects of knowledge using written test techniques and assignments, as well as skills assessment using project results assessment techniques.Penelitian ini bertujuan untuk mendeskripsikan implementasi  model Project-Based Learning pada pembelajaran geografi. Jenis penelitian ini adalah penelitian survei. Subjek pada penelitian ini adalah guru mata pelajaran geografi, wakil kepala bidang kurikulum, dan kepala sekolah. Teknik pengumpulan data adalah wawancara, observasi, dan dokumentasi. Hasil penelitian menunjukkan bahwa bentuk implementasi Project-Based Learning pada pembelajaran geografi dengan rincian: perencanaan pembelajaran, pelaksanaan pembelajaran, dan penilaian pembelajaran. Pada perencanaan pembelajaran dilakukan dengan menganilisis standar isi kurikulum 2013 dan desain  pembelajaran. Selanjutnya, pelaksanaan pembelajaran dilakukan dengan penentuan proyek, perancangan langkah-langkah penyelesaian proyek, penyusunan jadwal pelaksanaan proyek, penyelesaian proyek, penyusunan laporan, presentasi hasil proyek, dan evaluasi proses serta hasil proyek. Sementara, penilaian pembelajaran dilakukan pada aspek sikap dengan menggunakan teknik observasi, penilaian diri, dan penilaian antar teman. Penilaian pada aspek pengetahuan dengan menggunakan teknik  tes tertulis dan penugasan, serta penilaian keterampilan dengan menggunakan teknik penilaian hasil proyek.
Mapping of Socioeconomic Life of Fishermen Community in Maitara Island Tidore Kepulauan City in Maluku Utara Province Asnita Ode Samili; Ramli Umar; Abdul Malik
UNM Geographic Journal Volume 1 Nomor 1 September 2017
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (856.098 KB) | DOI: 10.26858/ugj.v1i1.5268

Abstract

The research aims to discover: (1) the characteristics of  socioeconomic life of fishermen community in Maitara Island Tidore Kepulauan City in Maluku Utara Province, (2) the survival strategy of fishermen community in Maitara Island Tidore Kepulauan City in Maluku Utara Province. The data were analyzed by using descriptive qualitative analysis to reveal the facts about Socioeconomic Life of Fishermen Community in Maitara Island Tidore Kepulauan City in Maluku Utara Province. The samples were taken by using purposive sampling method, namely taking samples based on certain considerations by the researcher such as choosing respondents who lived in the area of Maitara Island who worked as fisherman. The data were collected by using questionnaire in form of questions, observation, interview, and documentation. The results of the research reveal that (1) the characteristics of  socioeconomic life of fishermen community in Maitara Island from social perspective particularly in fishermen’s education who did not finish Primary School is 56.33 percent and the rest who finished Primary School is 30.98 percent, Junior High School is 9.85 percent and Senior High School is 2.81 percent. The aforementioned results clearly show of low education of fishermen community and from economic perspective of fishermen’s monthly income is 76.05 percent with the income range 1.500.000-2.500.000 and the rest are above 2.500.000 and even there  is below 1.500.000. It is due to low quality of human resources which influence their incomes and vice versa, if their incomes are low, then it would influence the human resources, namely low education. It can be seen that they could catch lots of fish but they could not manage it well due to low quality of human resources, (2) the survival strategies of fishermen community are conducting side jobs or job diversification empowering family, namely wife and children, in market to fulfill their families’ needs.