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All Journal Jurnal Ekonomi & Bisnis PNJ (JEKBIS PNJ) Warta Rimba Jurnal Geografi al-Afkar, Journal For Islamic Studies Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Edunomika (JIE) Advance Sustainable Science, Engineering and Technology (ASSET) Asian Management and Business Review MAKILA: Jurnal Penelitian Kehutanan Journal of Social Research Jurnal Ilmu Hukum, Humaniora dan Politik (JIHHP) Abdi Cendekia: Jurnal Pengabdian Masyarakat Jurnal Masyarakat Madani Indonesia Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS SCHOULID: Indonesian Journal of School Counseling JAS (Jurnal Akuntansi Syariah) Atestasi : Jurnal Ilmiah Akuntansi
Misrah Misrah
Tadulako University
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PERUBAHAN TINGKAT KERAPATAN VEGETASI MENGGUNAKAN LANDSAT 8 DI DESA SEDOA KECAMATAN LORE UTARA KABUPATEN POSO Rizki, Muhammad Arya; Akhbar, Akhbar; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 1 (2020)
Publisher : Universitas Tadulako

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Abstract

The location of the boundary of Sedoa Village is in the north of Parigi Moutong Regency, in the south there is Sigi Regency, in the east of Poso Pesisir District and in the west of Watumaeta Village. Changes in land use change or encroachment. Therefore, research is needed to analyze changes in the level of vegetation density in Sedoa Village, North Lore Subdistrict, Poso Regency using Geographic Information Systems (GIS). This research was conducted for 3 months, from August to November 2019 in Sedoa Village, North Lore District, Poso Regency. The method used in this research is descriptive method with NDVI (Normalized Difference Vegetation Index) analysis to obtain data directly on a computer using Landsat 8 imagery and ArcGis 10.4 software, as well as field surveys to test accuracy with the method of taking coordinate points. Based on the results of the NDVI (Normalized Difference Vegetation Index) change using Landsat 8 imagery recording 20 October 2013 and 3 September 2019 Path 114 Row 61 in Sedoa Village, North Lore District, Poso Regency. Changes in the level of density in the research location on dryland agricultural land cover with an area of 1,021.04 Ha (10.3%), for the shrub category had an area change of 273.06 Ha (2.7%), the secondary dryland forest category changed by 2,077, 37 Ha (20.9%) and changes in the primary dryland forest area of 6,581.82 Ha (66.1%) with a total change of 9,953.29 Ha.Keyword : Descriptive Method With NDVI.
ANALISIS SPASIAL TINGKAT SEBARAN PERAMBAHAN KAWASAN HUTAN PENDIDIKAN UNIVERSITAS TADULAKO Mangil, Wahyu Rizky S; Akhbar, Akhbar; Muis, Hasriani; Arianingsih, Ida; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 2 (2020)
Publisher : Universitas Tadulako

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High population growth has become an important factor in the utilization of forest and land resources. Along with the increase in population growth, the fulfillment of life necessities is also increasing, this condition has directly or indirectly been a causal factor and a trigger factor for pressure on forest and land resources. Identification of encroachment area distribution is needed to formulate strategies for handling and preventing encroachment, so that prevention and monitoring activities can run more effectively and efficiently. Educational forest is an educational facility that aims to support and improve quality. Very important information is needed in the context of educational forest management. Based on data from the Environmental Agency of Donggala Regency (2013), the forest area in Donggala Regency is 284,101 Ha. However, the area of forest cover continues to decline. This is partly due to the activities of rural communities around the forest, especially in the Tadulako University Education Forest area. The method used in this study is the scoring and overlay using ArcGis 10.0 software, as well as the field survey method to obtain coordinates. Based on the results of research conducted in the Tadulako University Forest Education area, it is known that most areas in educational forest areas tend to be prone to encroachment activities. The results of the analysis showed that the area included in the category of high hazard vulnerability was 433.08 ha or 23.88%, medium encroachment level was 839.56 ha or 46.30%, and the vulnerability level low  was 540.59 ha or 29.81%.Keywords : Encroachment, Educational Forest, Scoring, Overlays, Encroachment distribution map
ANALISIS SPEKTRAL TREMBESI (Samanea saman Jacq Merr) MENGGUNAKAN CITRA SPOT 6 DI KAMPUS UNIVERSITAS TADULAKO TONDO PALU Bantali, Aprianti; Akhbar, Akhbar; Arianingsih, ida; Misrah, Misrah
Jurnal Warta Rimba Vol 8, No 3 (2020)
Publisher : Universitas Tadulako

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Abstract

Earthed are a wide variety of shapes as well as a very diverse color, this can be seen in maps as well as satellite imagery. SPOT 6 has a 60 km Coverage, a better resolution of 1.5 m, blue band addition to get a naturally original color image, allowing it to achieve better efficiently with a large coverage collection of over 3 million km2 per day. Maps can be created based on the way and method of each one of them is by looking at the value of the spectral pixel. The purpose of the study is to know the spectral value of the Trembesi tree (Samanea saman Jacq Merr) using the image of SPOT 6 that is on the Tadulako Tondo Palu University  Campus. The method used in this study is by performing image interpretations to be able to recognize the features/characteristics of objects from trambesy (Samanea saman Jacq Merr) by inflicting SPOT 6 imagery and Arcgis 10.0 software, as well as field surveys to obtain coordinate points). Based on the results achieved by SPOT 6 indicates that the spectral pixel value for the trembetic tree design category (Samanea saman Jacq Merr) has the lowest value of 124 while the highest value of 139, for the trembetic tree pole category (Samanea saman Jacq Merr) has the lowest spectral value of pixel 140 while the highest 159, for the spectral value of spectral pixel. The tree categoryral has the lowest value of 160 is at least value 197, and also the spectral pixel value of the composite yield of band321 that is the minimum (100) and maximum (200), average value (133,16), the and the value of stdv (18,51).Keywords : Interpretation, Spectral Pixel Value
ANALISIS TEMPORAL PERUBAHAN TUTUPAN LAHAN TAMAN WISATA ALAM WERA KABUPATEN SIGI PROVINSI SULAWESI TENGAH Vivaldy, Jordy; Wahid, Abdul; Misrah, Misrah; Akhbar, Akhbar; Arianingsih, Ida; Rahmat, Rahmat
Jurnal Warta Rimba Vol 9, No 1 (2021)
Publisher : Universitas Tadulako

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Abstract

Changes in land cover in Wera Nature Park can change every year, therefore the researcher wants to analyze the temporal changes in land cover in the Wera Nature Park, Sigi Regency, Central Sulawesi Province. Data and information regarding changes in forest cover in tourist parks are needed as a consideration for decision making for forest area management. Remote sensing (remote sensing) is a technology that can be applied to obtain data and information about land cover in Wera tourism parks. Analysis of land use change using spatial data that is temporal in nature is very useful to see the locations where changes in land use have occurred. This study aims to see the extent of changes in cover over a period of five years in natural tourism areas from 2015 - 2019 using Landsat 8 imagery.This research was conducted from August 2020 to March 2021, which is located in the Wera Nature Park, Sigi Regency, Central Sulawesi Province. In data collection, there are two sources used, namely primary data which is data that is directly obtained in the field. Secondary data is data that is needed to support primary data. Sekuder data is in the form of Map of Designation of Indonesian Forest Areas according to the Decree of the Minister of Forestry Number 869 / Menhut-II / 2014, the administrative map of Daenggune Village in the form of roads, rivers and others as well as Landsat 8 imagery in 2015 and 2019.Keywords : Land cover in the Wera Nature Park, Landsat 8
Pendugaan Volume, Biomassa dan Cadangan Karbon di Atas Permukaan Tanah Pada Kawasan Hutan Desa Lampo Kecamatan Banawa Tengah Kabupaten Donggala Andriani, Odilia Angly; Hamzari, Hamzari; Misrah, Misrah; Hamka, Hamka
Jurnal Warta Rimba Vol 9, No 1 (2021)
Publisher : Universitas Tadulako

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Abstract

Biomass is the mass of the living vegetation, which also plays an important role in the carbon cycle. Meanwhile, carbon stock is the carbon content stored either on the soil surface as plant biomass, necromass, or in the soil as soil organic matter. Before counting the biomass and carbon stock, we have to count the volume in the tree first. The purpose of this research was to estimate the volume, biomass and aboveground carbon stock stored in the Village Forest area in Lampo Village. This research was conducted for three months, from July 2020 - September 2020 in the Forest Area in Lampo Village, Banawa Tengah District, Donggala Regency. The results of this research showed that the total volume of vegetation in the Lampo Village Forest was 140.17 m³ / ha (trees) and 9.86 m³ / ha (poles); vegetation biomass in Lampo Village Forest is 137.09 tonnes / ha (trees) and 10.00 tonnes / ha (poles); and carbon reserves in Lampo Village Forest are 68.55 tonnes / ha (trees) and 5.00 tonnes / ha (poles). The dominant species group is Bayur (Pterospermum javanicum), of the 8 identified stands.Keywords: Allometrics, Biomass, Carbon Stock
ANALISIS SPEKTRAL PENGGUNAAN LAHAN MENGGUNAKAN CITRA LANDSAT 8 DI SUB DAS MIU KECAMATAN GUMBASA KABUPATEN SIGI Khairussidqih, Sayid; Akhbar, Akhbar; Wahid, Abdul; Misrah, Misrah; Hamka, Hamka
Jurnal Warta Rimba Vol 9, No 3 (2021)
Publisher : Universitas Tadulako

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Abstract

The Miu sub-watershed has a strategic function in providing ground water. Various community activities around the Miu sub-watershed have made its condition increasingly degraded which is quite serious in terms of its ecological, economic and social functions. As an initial step to maintain conservation, it is necessary to do land use in the Miu sub-watershed. This study aims to determine the type of land use found in the Miu sub-watershed and to determine the type of composite tape that is good for interpreting land. This research was carried out by conducting a composite image which was then carried out by taking training samples (sampling) then conducting a guided classification (supervised classification) and checking in the field and the last step was to test the accuracy of image accuracy. From the results of Landsat 8 image classification using composite band 632 obtained 6 land use classes and composite band 654 and band 653 obtained 7 land use classes consisting of Primary Forest, Secondary Forest, Plantation, Shrub, Settlements, Open Land, and Water Bodies. Meanwhile, from the results of the accuracy test using the Confusion Matrix method, the security band 654 has the highest level of accuracy with a total accuracy value of 85%, compared to composite band 653 which has an accuracy value of 74% and band 632 has an accuracy of 63%.Keywords: Landsat 8 imagery, classification, use, Miu . sub-watershed
Upaya Peningkatan Kepekaan Mitigasi Bencana Abrasi Pantai Melalui Penanaman Mangrove di Pantai Dupa Layana Indah Istiqamah, Nurul; Hulu, Amati Eltriman; Hartini, Dewi Sri; Toknok, Bau; Maiwa, Arman; Rahman, Abdul; Pribadi, Hendra; Hamka, Hamka; Misrah, Misrah; Megawati, Kartika; Sofyan, Sofyan; Lareke, Amir A; Ladiva, Ladiva; Sidik, Fajar; Dhiaul, Asyraf; Angriyani, Silma
Abdi Cendekia : Jurnal Pengabdian Masyarakat Vol 3 No 1 (2024): Maret
Publisher : Yayasan Zia Salsabila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61253/abdicendekia.v3i1.225

Abstract

Ekosistem mangrove memiliki peran penting dalam menjaga keseimbangan lingkungan pesisir, terutama dalam mengatasi masalah abrasi pantai dan kerusakan lingkungan akibat gelombang air laut. Penurunan vegetasi mangrove di sepanjang garis pantai telah meningkatkan risiko abrasi, yang secara signifikan memengaruhi keberlanjutan ekosistem pesisir dan kesejahteraan masyarakat lokal. Pelaksanaan pengabdian ini difokuskan pada Pantai Dupa Layana Indah, di mana upaya peningkatan kepekaan terhadap abrasi pantai telah dilakukan melalui kegiatan penanaman mangrove yang melibatkan partisipasi mahasiswa dan dosen secara gotong royong. Evaluasi pasca-penanaman mangrove mengungkapkan hasil yang positif, dengan pertumbuhan mangrove yang baik dan menunjukkan kesuksesan dalam upaya pelestarian lingkungan serta penanaman mangrove di Pantai Dupa Layana Indah.
PENINGKATAN KOMPETENSI MAHASISWA KEHUTANAN MELALUI PELATIHAN PENGGUNAAN ArcGIS Hulu, Amati Eltriman; Pribadi, Hendra; Gracia, Vita; Misrah, Misrah; Toknok, Bau; Maiwa, Arman; Hamka, Hamka; Rahman, Abdul; Arianingsih, Ida; Istiqamah, Nurul
Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Vol. 1 No. 6 (2023): Desember
Publisher : CV. Alina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jpki2.v1i6.180

Abstract

Bidang kehutanan memiliki peran penting dalam pengelolaan sumber daya alam yang berkelanjutan dan pelestarian ekosistem hutan. Mahasiswa kehutanan perlu memiliki kompetensi yang kuat dalam analisis spasial dan pemetaan guna mendukung pengambilan keputusan yang tepat dalam manajemen hutan. Kompetensi mahasiswa kehutanan dalam memanfaatkan teknologi Sistem Informasi Geografis (SIG) merupakan hal yang penting saat ini, tidak hanya sebatas teori namun mahasiswa perlu meningkatakan kompetensinya dengan kegiatan-kegiatan yang mendukung. Untuk itu dilakukan kegiatan pelatihan dalam meningkatakan kompetensi mahasiswa kehutanan, Universitas Tadulako dalam menggunakan software ArcGIS dengan tujuan Meningkatkan Pemahamaman Mahasiswa Kehutanan dalam mengetahui peran ArcGIS dalam ruang lingkup kehutanan dan meningkatkan Pemahaman mahasiswa tentang data spasial. Pelatihan ini dilaksankan selama 3 hari yang diikuti oleh 40 orang peserta mahasiwa fakultas kehutanan universitas tadulako dan dilaksanakan dengan Metode ceramah dan praktik, berdasarkan hasil evaluasi didapatkan hasil yang signifikan dalam pemahaman dan kompetensi mahasiswa setelah mengikuti Pelatihan Penggunaan ArcGIS ditandai dengan hasil perbandingan pre-test dan post-test yang semakin meningkat dengan rata-rata pemahaman mahasiswa yang sebelumnya ialah 61,5 dan sesudah pelaksanaan kegiatan menjadi 80,25.
Analysis of Land Cover Changes in the Forest Area of Lindu Sub District Using Sentinel 2A Images Misrah, Misrah; Arianingsih, Ida
Journal of Social Research Vol. 4 No. 6 (2025): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v4i6.2568

Abstract

Land cover change in forest areas are complex phenomena that have ecological, social, and economic impacts. Remote sensing is very useful for monitoring and mapping land cover changes because it can provide information about the earth's surface quickly, accurately, easily, and covers a wide area. Sentinel-2A imagery is a satellite remote sensing data with a high spatial resolution and has been widely used for land cover mapping. The study intends to analyze land cover changes in the forest area of Lindu District using Sentinel-2A imagery. The study was conducted in the forest region of Lindu Sub District, Central Sulawesi Province. The study found that the accuracy level of the classification output was 97.47% (Overall Accuracy) and 88.20% (Kappa Accuracy). The types of land cover produced consisted of forests, dryland agriculture, shrubs, grasslands, rice fields, swamp shrubs, and water bodies. Land cover that experienced changes were forests (decreased by 883.13 Ha), grasslands (decreased by 7.56 Ha), dryland agriculture (increased by 819.2 Ha), paddy field (decreased by 1.2 Ha), open land (increased by 36.31 Ha), and shrubs (increased by 28.23 Ha, swamp shrubs (increased by 9.51 Ha), water bodies (decreased by 1.36 Ha).
Pemanfaatan Batang Pisang Sebagai Bahan Baku AlternatifDalam Pembuatan Kertas Ramah Lingkungan Afianti, Afifa Suci; Hasratin, Hasratin; Kotambunan, Jesica; Adawiah, Rabiatul; Hijria, Nur; Hijriani, Hijriani; Ramadan, Fajar; Nur R, Nofa Safitri; Hartanto, Dimas; Sari, Yudya Kurnia; Lamaniu, Moh Galang; Ariyanti, Ariyanti; Toknok, Bau; Maiwa, Arman; Rahman, Abdul; Hamka, Hamka; Misrah, Misrah
Jurnal Masyarakat Madani Indonesia Vol. 4 No. 3 (2025): Agustus
Publisher : Alesha Media Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59025/4c5n3y82

Abstract

Pemanfaatan batang pisang sebagai bahan baku alternatif dalam produksi kertas ramah lingkungan merupakan langkah strategis untuk mengurangi ketergantungan terhadap bahan baku kayu dan mengurangi dampak lingkungan yang ditimbulkan. Kegiatan ini bertujuan untuk mengkaji potensi batang pisang sebagai bahan alternatif dalam pembuatan kertas yang berkelanjutan, sejalan dengan pengembangan produk berbasis limbah alam. Melalui metode pengabdian masyarakat berupa praktik pembuatan kertas, penelitian ini juga berperan dalam meningkatkan pengetahuan dan kesadaran masyarakat tentang manfaat pemanfaatan limbah batang pisang. Kertas dari batang pisang dapat menjadi peluang bagi industri kertas yang bermanfaat untuk diproduksi dan dapat membantu meningkatkan nilai tambah ekonomi batang pisang. Hasil kegiatan ini diharapkan dapat menjadi referensi dalam pengembangan teknologi pembuatan kertas yang ramah lingkungan dan mendorong penerapan pemanfaatan limbah alam secara berkelanjutan di masyarakat.
Co-Authors Abd. Rasyid Syamsuri Abdul Rahman Abubakar, Herminawaty Afianti, Afifa Suci Akhbar Akhbar Anastasya, Raihanis Andriani, Odilia Angly Angriyani, Silma Arifin Arifin Ariyanti Ariyanti Arman Maiwa Baharuddin, Rhamdhani Fitrah Baharuddin, Rhmadhani Fitrah Bantali, Aprianti Bau Toknok Dhiaul, Asyraf Fajar Sidik Gracia, Vita Hamka Hamka, Hamka Hamzari Hamzari Hartanto, Dimas Hartini, Dewi Sri Hasan Sazali Hasratin, Hasratin Hasriani Muis Hendra Pribadi Hijria, Nur Hijriani, Hijriani Hulu, Amati Eltriman Ida Arianingsih Ismandianto Istiqamah, Nurul Kartika Megawati Khairussidqih, Sayid Kotambunan, Jesica Ladiva, Ladiva Laia, Berkat Lamaniu, Moh Galang Lareke, Amir A Maharani, Dewi Mangil, Wahyu Rizky S Muhammad Hambali, Muhammad Mujahida, Sitti Mutawalli Rambe, Hafish Nafidzi, Elman Nur Naninsih Nur R, Nofa Safitri Rabiatul Adawiah Rahmat Rahmat Ramadan, Fajar Rizki, Muhammad Arya Rubani, Mardhiah Safitri, Dedek Sakina Wira Wasistha, Sherien Saniah Salsabila Nasution Santos Navarro, Charles Julian Sari, Yudya Kurnia Sofyan Sofyan Sudirman Daeng Massiri Susianti, Siti Syafa, Tiara Ash Umar, Rahmawati Vivaldy, Jordy Wisang Candra Bintari Yasri Tarawiru