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Alfian Pujian Hadi
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alfianpujianhadi@gmail.com
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+6287802501414
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agroinovasi@tajuk.or.id
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Perumahan Grand Muslim 2 No R2, Labuapi, Kabupaten Lombok Barat, NTB, Indonesia
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Agroinovasi
Published by Yayasan Tajuk Indonesia
ISSN : -     EISSN : 30891485     DOI : https://doi.org/10.71024/agroinovasi
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Environmental Science Social Sciences
Agroinovasi: Jurnal Ilmu dan Teknologi Pertanian merupakan jurnal ilmiah yang fokus pada publikasi penelitian dan inovasi di bidang pertanian. Jurnal ini mencakup berbagai topik, mulai dari Pemuliaan Tanaman, Agronomi, Hortikultura, Peternakan, Teknologi pangan, Peternakan, Agroindustri, Teknologi pertanian, Pengelolaan sumber daya alam, Kehutanan, Sosial Ekonomi Kelembagaan pertanian, Pengelolaan DAS, Konservasi Tanah dan Air, Teknologi Penginderaan jauh untuk pertanian dan kehutanan.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 11 Documents
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Analisis Spasial dan Biogeofisik dalam Pemilihan Lokasi Kebun Benih: Studi Kasus PT. ITCI Kalimantan Timur Muamar Kadafin; Imam Syaukani; Akbar Al Imam
Agroinovasi: Jurnal Ilmu dan Teknologi Pertanian Vol. 2 No. 1 (2025): April 2025
Publisher : Yayasan Tajuk Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71024/agroinovasi.2025.v2i1.140

Abstract

This study aims to determine the potential location of seed gardens in the HPH area of ​​PT ITCI, East Kalimantan, through spatial data analysis based on Geographic Information Systems (GIS). The main data used is the Digital Elevation Model (DEM) which has been converted from the Triangulated Irregular Network (TIN) form to raster for surface analysis purposes. The analysis process includes slope classification into five classes, area cutting (clip), raster data regrouping (reclassify), conversion to polygon form, and spatial overlay using the buffer and intersect functions. The results of the analysis show that areas with gentle slopes (8–15%) dominate the study area with an area of ​​67,533.45 ha, followed by flat areas (0–8%) covering an area of ​​20,751.28 ha. Buffer analysis was carried out on rivers (150 meters) and roads (1,000 meters) to limit the management area, then continued with intersect operations to combine spatial variables such as the number of trees, level of stand damage, and administrative boundaries. Based on technical criteria, namely the number of trees more than 30 trees per hectare, minimal damage level, slope less than or equal to 15%, and a minimum area of ​​2 hectares, 30 land units were obtained that met the requirements as seed garden locations, with areas varying between 2 and 46 hectares. The three selected locations are the result of the integration of all land suitability parameters spatially.

Page 2 of 2 | Total Record : 11

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