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All Journal Jurnal Perencanaan Wilayah JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Ecogreen Jurnal Agroteknos Agriplus agriTECH Jurnal Pendidikan Geografi: Kajian, Teori, dan Praktik dalam Bidang Pendidikan dan Ilmu Geografi Jurnal Belantara JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Jurnal Pengabdian Masyarakat Ilmu Terapan (JPMIT) Society: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Nusantara (JPN)
Jufri Karim
Jurusan Geografi, Fakultas Ilmu Dan Teknologi Kebumian Univeristas Halu Oleo Kampus Bumi Tridharma Anduonohu, Kendari 93232
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Journal : Jurnal Agroteknos

 1 
ANALISIS SPASIAL TINGKAT BAHAYA EROSI DI DAERAH ALIRAN SUNGAI (DAS) MORAMO DENGAN MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS (SIG) Tufaila, Muh.; Karim, Jufri; Alam, Syamsu
Jurnal Agroteknos Vol 2, No 3 (2012)
Publisher : Jurnal Agroteknos

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Spatial analysis on erosion potential is required to create an integrated management of  watersheds, thoroughly and,  environmentally sustainable, where  the  watershed  as  a management unit. The research was conducted in the watershed area Moramo South Konawe. This research was conducted through an overlay approach using geographic information system (GIS) map of Thiessen polygons, slope maps, soil maps and land use maps. The study obtained five classes of erosion potential, namely very light (2685.60 ha or 21.27 %); light (2359.08 ha or 18.68 %); medium (903.70 ha or 7.16%); heavy ( 381.63 hectares or 3.02% )  ;  and very heavy 6297.94 hectares or 49.87 %). Dominant erosion hazard  level  in  the  basin  Moramo  was  in  the  District  Moramo,  approximately 3496.75 hectares or 27.69 % of the total area of  the watershed Moramo and had been used for agricultural land for approximately 3992.48 hectares or 31.62 %. Keywords : Erosion, GIS, Moramo, Watershead Management,
PEMANFAATAN PENGINDERAAN JAUH DAN SISTEM INFORMASI GEOGRAFIS UNTUK PEMETAAN BENTUK LAHAN DI DAS MORAMO Tufaila, Muh.; Karim, Jufri; Alam, Syamsu
Jurnal Agroteknos Vol 2, No 1 (2012)
Publisher : Jurnal Agroteknos

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Research on utilization of remote sensing and geographic information system for mapping landforms in the watershed (DAS) Moramo . The research was conducted on Moramo basin, District of Moramo South Konawe . This research was conducted with image processing techniques on the image of ALOS AVNIR-2 and visual interpretation was based on analytic approach with the help of Geographic Information Systems for on screen digitizing . The research result obtained 15 (fifteen ) units of landforms, namely: Alluvial plain (F1), Alluvial Plain-Koluvial (F1.1), Flood Plain (F7), Alluvial Plain Briny Beach ( M11), Structural Terdenudasi Eroded hills Strong (D1/4), Structural Terdenudasi Eroded Hills Moderate (D1/3), Eroded Hills Terdenudasi Structural Lightweight (D1/2) , Eroded Hills Isolated Strong (D4/4), Barely Plain (peneplain) Eroded Very Lightweight (D5/1), Slope Leg Eroded hills Structural Terdenudasi Strong (D7/4), Slope Foot hills Eroded Structural Terdenudasi Medium (D7/3), Slope Foot hills Terdenudasi Eroded Structural Lightweight (D7/2), Piedmont Eroded Lightweight (D9/2), Piedmont Eroded Very Light (D9/1) and the hills Dome (Dome) Eroded Strong (S11/4). Based on their genesis, they were grouped into four landforms : marine origin, the origin of fluvial landforms, landforms denudasional origin, and the origin of structural landforms. Accuracy of landform interpretation was 89,06 % and processing of the composite image 341 had an excellent capability to identify the location of landforms in the study area of watershed Moramo. Keyword : remote sensing, GIS, watershed, image processing, landform mapping
EVALUASI CITRA ALOS AVNIR-2 PADA PEMETAAN TANAH DI WILAYAH DAERAH ALIRAN SUNGAI (DAS) MORAMO Tufaila, Muh.; Karim, Jufri
Jurnal Agroteknos Vol 2, No 2 (2012)
Publisher : Jurnal Agroteknos

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The confident level on the analysis and evaluation results is highly dependent on the accuracy of data interpretation. This study aimed to evaluate the capability and accuracy level of image interpretation ALOS AVNIR-2 in the mapping of land in the Watershed Moramo, Moramo District, South Konawe. The research was conducted on the interpretation results of land unit element of the pre-processing to image processing. Interpretation of land units performed by the analytical approach of landform, lithology, slope, and land use through the  introduction of  the  basic  elements of  visual  images by  means  of  on-screen digitizing. The result showed that the image of ALOS AVNIR-2 composite image processing through 341, sharpening the contrast and spatial filtering can provide information in identifying land units in soil mapping with very clear to clear. Accuracy of 89.06 % landform unit; lithology of 92.19 %; and land use mapping by 90.63 % and 90.00 % of the land, or an average accuracy of interpretation of land units in providing information for mapping land located in either category (>85 %). Keywords :   ALOS AVNIR-2 imagery, image processing and interpretation, watershed, land evaluation unit, the mapping 
Co-Authors Ahmad Hidayat Ahmad Hidayat Ahmaliun, Lade Alan Apriyanto Anshari, Erwin Aqshan Sadikin Arniawati, Arniawati Bana, Sahindomi Djafar Mey Fitra Saleh Fitra Saleh Fitra Saleh Fitrani Fitriani Fitriani Fitriani Gandri, La Golok Jaya, La Ode Muhammad Hadjar, Nurhayati Hafidah Nur Halija, Sitti Hasbullah Syaf Ida Usman Ido, Irfan Iradat Salihin, Laode Muh. Irama, Roma Irfan Ido Irvandi Arya Brata Iskandar, Indica Jamal Harimudin Khairisa, Noor Husna L. M. Iradat L.M Golok Jaya L.M Iradat Salihin La Mpia La Ode Hadini La Ode Kasno Arif La Ode Nafiu La Ode Safuan Lantara, I Putu Agus Putra Lies Indriyani M Tufaila M. Tufaila . Madiha Almultazimah Marwan Zamili Mey, Djafar Muhammad Amaluddin Nurjayadi Musram Abadi Nikoyan, Anas Nirmala Nirmala, Nirmala Noor Husna Khairisa Nur Arafah Nurgiantoro, Nurgiantoro Pratama, Muhammad Arya Ramli Hadun Restele, La Ode Rumiani Rumiani Rustam, La Ode Sainur Sainur Saleh, Fitra Salihin, L.M. Iradat Sawaludin, Sawaludin SYAMSU ALAM syamsu Alam Tufaila, Muh. Wahab Wahab Wardana, Fatimah