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PELATIHAN DAN IMPLEMENTASI METODE SILVOFISHERY PADA KELOMPOK PETANI TAMBAK KEPITING BAKAU DI KECAMATAN TEGALDLIMO, BANYUWANGI Hidayat, Esa Fajar; Purwanto, Hery
Sawala : Jurnal pengabdian Masyarakat Pembangunan Sosial, Desa dan Masyarakat Vol 5, No 2 (2024): Sawala : Jurnal pengabdian Masyarakat Pembangunan Sosial, Desa dan Masyarakat
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/sawala.v5i2.49295

Abstract

Kepiting bakau (Scylla serrata) dikenal sebagai salah satu bahan olahan makanan yang diminati oleh masyarakat. Nilai ekonomis kepiting bakau mengalami peningkatan seiring bertambahnya permintaan. Di alam liar, kepiting bakau dapat dengan mudah dijumpai di ekosistem mangrove. Fungsi ekosistem mangrove bagi lingkungan pesisir adalah sebagai pengendali nutrisi di area air payau dimana habitatnya dipengaruhi oleh pasang surut air laut. Selain itu, mangrove dapat memberikan perlindungan bagi biota laut terhadap penyakit. Oleh karena itu, kecenderungan hidup kepiting bakau tidak dapat dilepaskan dari eksistensi mangrove. Di Kecamatan Tegaldlimo, Kelompok Usaha Bersama (KUB) Raja Vaname mulai membudidaya kepiting bakau karena potensi nilai ekonomisnya nyang cenderung meningkat. Namun perlu adanya upaya peningkatan wawasan guna menyeimbangkan peran manusia dan lingkungan melalui konsep berkelanjutan. Tujuan dari pengabdian masyarakat ini adalah untuk transfer ilmu terkait teknologi Silvofishery dalam budidaya kepiting bakau yang mengusung ramah terhadap ekologi dan mampu meningkatkan rasio hidup kepiting bakau. Diharapkan dengan adanya kegiatan pengabdian masyarakat ini petani tambak dapat menaikkan kepiting bakau sebagai komoditas unggulan di masa mendatang dengan prinsip budidaya yang ramah lingkungan. Selain itu petani tambak di Kecamatan tegaldlimo tidak hanya menjual kepiting bakau sebagai bahan baku, tapi juga produk olahan dan lebih lanjut dapat memasuki pasar digital sesuai tuntutan jaman.
Terrestrial Laser Scanning for 3D Assets Registry Suhari, Ketut Tomy; Purwanto, Hery; Sai, Silvester Sari
The Indonesian Journal of Computer Science Vol. 12 No. 2 (2023): The Indonesian Journal of Computer Science
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v12i2.3195

Abstract

This study aimed to assess the feasibility of using terrestrial laser scanning (TLS) technology for creating 3D asset registries in facilities management. The research utilized a case study approach to scanning an industrial facility, and the resulting data was processed to create a 3D model of the assets. The study found that TLS technology can produce highly accurate and detailed 3D models of assets, which can aid in asset management and maintenance. However, the technology has some limitations, such as cost and the need for skilled operators. The study suggests that TLS technology can be a valuable tool for asset management and recommends further research in this area.
Halal Assurance System (HAS) 23000 Perspective George Robert Terry Purwanto, Hery; Ahmad Rofiq; Mashudi
International Journal of Islamic Business and Economics (IJIBEC) Vol 4 No 2 (2020): Volume 4 Nomor 2 Tahun 2020
Publisher : Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28918/ijibec.v4i2.2988

Abstract

A company's success in achieving its predetermined goals is possibly resulted from its good managerial skills in planning, organizing, mobilizing, and controlling. Many companies then look for a model or system to achieve those goals. Halal Assurance System (HAS 23000) is one expert management system used as a model by many companies in implementing the halal production processes. The HAS 23000 concept certainly has the management constructions, such as management functions. This library research used a descriptive-qualitative approach. The results showed that there were 11 criteria in HAS 23000 related to the management functions based on the perspective of George Robert Terry consisting of planning function, organizing function, mobilizing function, controlling or supervising function, etc. The theoretical approach proposed by George Robert Terry on management functions was used to analyze those contained in HAS 23000 and show the novelty when compared to those conducted by the previous researchers
Financial Management Of Mosques Based On Sharia Financial Management By The Leadership Of The Muhammadiyah Batang Branch Amalia, Fityani; Purwanto, Hery
Journal of Economics, Management, and Business Vol. 4 No. 2 (2025): July 2025
Publisher : UP2MF Fakultas Ekonomi dan Bisnis, Universitas Sains Al-Qur'an (UNSIQ) Jawa Tengah di Wonosobo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/magna.v4i2.10073

Abstract

Mosques are places of worship for Muslims worldwide. Besides their function as places of worship, mosques also serve as a means of developing the Muslim community's economy. The openness of mosques in providing information about their funds often serves as a model for other institutions. For example, in managing mosque finances, the community is informed of the amount of incoming and outgoing funds. Through this transparency, it is not uncommon to see mosque funds reaching significant amounts, prompting many mosques to strive to utilize these funds productively to support the economic development of the community. A problem that arises when mosques seek to utilize their funds productively is the lack of knowledge among mosque administrators (nazir) in managing mosque finances based on Sharia-compliant financial management. However, by recognizing the mosque's financial potential, mosques can actually facilitate community business development or provide capital under Sharia-compliant systems. This is the goal of this community service program, where the organizers will provide training to mosque administrators on Sharia-compliant financial management, enabling mosques to utilize their funds productively and contribute to the economic development of the community surrounding the mosque.
Pemanfaatan Drone Oblique Photogrammetry dan WebGIS dalam Pembangunan Digital Twin Kota Malang Suhari, Ketut Tomy; Sunaryo, Dedy Kurnia; Purwanto, Hery; Erlinda, Luh Kadek Dera
EL-JUGHRAFIYAH Vol 5, No 2 (2025): El-Jughrafiyah : August, 2025
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jej.v5i2.38124

Abstract

Digital Twin merupakan representasi virtual dari objek fisik yang memungkinkan analisis serta pemantauan kondisi secara real-time. Studi ini mengkaji pemanfaatan drone Trinity Pro dengan metode oblique photogrammetry dalam membangun Digital Twin wilayah Kota Malang. Pengambilan data dilakukan melalui dua kali penerbangan dengan total 882 foto pada misi pertama dan 755 foto pada misi kedua. Hasil pemrosesan menghasilkan model 3D dengan resolusi spasial 2,2 cm (GSD) dan tingkat ketelitian horizontal CE90 sebesar 0,047 meter serta ketelitian vertikal LE90 sebesar 0,822 meter, yang sesuai dengan standar Badan Informasi Geospasial (BIG). Model 3D kemudian diintegrasikan ke dalam platform WebGIS berbasis CesiumJS sehingga dapat divisualisasikan secara interaktif, sementara distribusi dan kolaborasi data difasilitasi melalui GitHub.io. Produk ini berpotensi dimanfaatkan dalam pengembangan kadaster 3D maupun perencanaan tata kota berbasis data. Temuan penelitian menegaskan peran Digital Twin sebagai solusi inovatif dalam mendukung pengelolaan infrastruktur serta mewujudkan pembangunan perkotaan yang lebih responsif dan berkelanjutan.
Hubungan antara Etika Konsumsi Islami dan Penggunaan Platform Fintech Syariah dalam Pengelolaan Keuangan Pribadi Wuragil, Sarno; Purwanto, Hery
Jurnal Akuntansi, Manajemen dan Perbankan Syariah Vol 5 No 4 (2025): Agustus 2025
Publisher : UP2MF Fakultas Ekonomi dan Bisnis, Universitas Sains Al-Qur'an (UNSIQ) Jawa Tengah di Wonosobo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/jamasy.v5i4.10303

Abstract

Tujuan - Penelitian ini bertujuan untuk menganalisis pengaruh Etika Konsumsi Islami, Tingkat Pendidikan, dan Pendapatan terhadap Penggunaan Platform Fintech Syariah dalam pengelolaan keuangan pribadi. Metode - Studi ini menggunakan pendekatan kuantitatif dengan metode survei melalui kuisioner yang disebarkan kepada 400 responden. Teknik analisis data yang digunakan adalah regresi linier berganda dan uji korelasi Pearson untuk mengetahui hubungan dan pengaruh antarvariabel. Kebaruan dari penelitian ini terletak pada integrasi faktor Etika Konsumsi Islami dengan penggunaan teknologi keuangan syariah, yang sebelumnya belum banyak diteliti secara empiris. Selain itu, penelitian ini juga mengidentifikasi pengaruh simultan dari faktor demografis seperti Tingkat Pendidikan dan Pendapatan dalam adopsi fintech syariah, memberikan pandangan yang lebih komprehensif mengenai faktor-faktor yang mendorong penggunaannya dalam konteks keuangan Islami. Hasil - Hasil penelitian menunjukkan bahwa Etika Konsumsi Islami memiliki pengaruh signifikan terhadap penggunaan platform fintech syariah dengan nilai koefisien regresi β=0,45 dan nilai p=0,000 Selain itu, variabel Tingkat Pendidikan juga berpengaruh signifikan dengan nilai koefisien β=0,20 dan p=0,03. Sementara itu, variabel Pendapatan memiliki pengaruh signifikan dengan nilai koefisien β=0,15 dan p=0,04. Penelitian ini menyimpulkan bahwa semakin tinggi penerapan etika konsumsi Islami, serta semakin tinggi tingkat pendidikan dan pendapatan seseorang, semakin besar kemungkinan penggunaan platform fintech syariah. Implikasi - Penelitian ini memberikan kontribusi pada literatur keuangan syariah dengan menyoroti pentingnya faktor etika dan demografis dalam adopsi teknologi keuangan berbasis syariah. Implikasi kebaruan dari penelitian ini adalah bahwa perusahaan fintech syariah perlu menekankan edukasi mengenai nilai-nilai etika Islami serta mempertimbangkan faktor demografis untuk meningkatkan adopsi platform mereka.
Policy Analysis of Enforcement of Halal Product Guarantee Regulations Through The Regulatory Impact Analysis (RIA) Approach Purwanto, Hery; Jati, Sumunar; Rofiq, Ahmad
Journal of Digital Marketing and Halal Industry Vol. 3 No. 2 (2021)
Publisher : Fakultas Ekonomi dan Bisnis Islam UIN Walisongo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jdmhi.2021.3.2.9345

Abstract

Halal products are products consumed by the community, especially Muslim communities. Given that Indonesia is a Muslim-majority country, the State handles the production and distribution of halal products. In 2019, the Ministry of Religion stipulated Regulation of the Minister of Religion of the Republic of Indonesia (PMA) Number 26 of 2019 concerning Guaranteed Halal Products. Therefore, enforcement of halal certification for products circulating in Indonesia is mandatory. However, regulation enforcement generally has many challenges to predict impacts without detailed studies and consultations with affected parties. In this regard, the purpose of this study is to analyze the impact of the application of PMA number 26 of 2019 compulsorily by using Regulatory Impact Analysis (RIA). This study concludes a gap between current conditions and ideal conditions that need to be postponed to enact the Regulation of the Minister of Religion of the Republic of Indonesia Number: 26 of 2019 by correcting the gap.
Fungsi Manajemen POAC pada Literasi Kopi UPT Perpustakaan Proklamator Bung Karno Purwanto, Hery; Arisyahidin, Arisyahidin
Otonomi Vol 25 No 2 (2025): Otonomi
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/otonomi.v25i2.8031

Abstract

The library is not only a center of information resources but also a place for self-transformation into a socio-cultural hub by empowering and democratizing the community and local populations in an effort to improve public welfare. "Coffee Literacy" is one of the social inclusion programs of the UPT Proklamator Bung Karno Library, conducted in the form of a three-day workshop. It includes theoretical and practical materials about barista skills, attended by participants from the Greater Blitar area who are either already involved in or interested in learning about the coffee industry business. This qualitative research, using a case study strategy, was carried out through data collection methods such as interviews, observation, and focused group discussions to analyze the POAC (Planning, Organizing, Actuating, Controlling) management and to identify challenges and find solutions to optimize the management of the Coffee Literacy program. The results of the study show that the POAC analysis of the Coffee Literacy program indicates: Planning: The concept and technical implementation of Coffee Literacy has been partially achieved, and fully achieved in terms of the objectives, location, timing, and actors involved in the program. Organizing: The planning and development to achieve the program’s goals have not yet been achieved. Resource allocation has been partially achieved, while task delegation and assigning responsibilities have been accomplished. Actuating: Two indicators — staffing and motivating — have not yet been achieved. Controlling: This consists of four indicators — setting implementation standards, determining performance metrics, measuring actual performance and comparing it with standards, and taking corrective actions when deviations occur — none of which have been achieved. From year to year, Coffee Literacy has met the targets set by the Social Inclusion Team of UPT Proklamator Bung Karno Library, which are still limited to participant quotas and have not referred to specific goals and measurable performance indicators (Key Performance Indicators/ KPIs). This has led to several implementation complaints, including technical issues such as delays in the event schedule, diverse levels of participants’ knowledge about coffee, and a mismatch between practice equipment and the large number of participants. It also results in content being perceived as less relevant to current issues in the coffee industry, presentations considered monotonous, and the absence of practical modules that can serve as guides for running a business in the coffee industry
SPATIAL MAPPING OF CORAL REEF DISTRIBUTION IN KARIMUNJAWA ISLAND USING LYZENGA ALGORITHM Hidayat, Esa Fajar; Hanafi, Faisal; Purwanto, Hery; Noraini, Alifah; Marsela, Kristina; Dewi, Atika Kumala; Lubis, Muhammad Zainudin
Jurnal Ilmu Kelautan SPERMONDE VOLUME 11 NUMBER 1, 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/jiks.v11i1.44241

Abstract

Coastal areas have high ecosystem productivity and are characterized by abundant fish species and coral reefs. However, these ecosystems are vulnerable to environmental pressures caused by human activities and natural dynamics. Coral reefs, consisting of organisms from the class Anthozoa within the order Scleractinia, which produce calcium carbonate structures, are key indicators of coastal ecosystem health. Coral reefs share biological characteristics with soft corals, hydras, and sea anemones as part of the phylum Cnidaria. Their existence is highly sensitive to environmental changes, whether natural or anthropogenic. In Indonesia, coral reef conditions have experienced significant degradation, with 36.18% in the damaged condition, only 6.56% categorized as very good, and 22.96% as good. The remaining 34.3% fall under the poor category, particularly around Karimunjawa and Kemujan Islands. Accurate data-based monitoring and management are essential for conserving these ecosystems. One method used to map and analyze coral reef distribution is the Lyzenga algorithm, which can distinguish shallow-water characteristics from coral reef habitats using satellite imagery. In this study, the Lyzenga algorithm was applied to SPOT 6 imagery for the Karimunjawa and Kemujan regions, covering an area of 8.46 km². The results showed that live coral reefs cover approximately 46% of the area, while dead coral reefs account for 56%, indicating a level of degradation that requires further attention in conservation and ecosystem recovery strategies. This study highlights the critical state of coral reefs in Indonesia, particularly in the Karimunjawa and Kemujan regions, emphasizing the necessity for conservation efforts driven by precise monitoring techniques such as the Lyzenga algorithm.
Identifikasi Kondisi Kualitas Air Bendungan Selorejo Tahun 2021 – 2024 Menggunakan Citra Sentinel-2A Putri, Jewelry Naurel Ekkleisan Nirwana; Arafah, Feny; Purwanto, Hery
Jurnal Tekno Global Vol. 14 No. 02
Publisher : UNIVERSITAS INDO GLOBAL MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36982/jtg.v14i02.5637

Abstract

ABSTRACT Selorejo Dam is a reservoir located in Ngantang District, Malang Regency, which serves as one of the tourist destinations and provides a source of livelihood for the surrounding communities. The increasing human activities around the reservoir have raised concerns about a decline in water quality, as evidenced by the proliferation of water hyacinth and a mass fish mortality incident that occurred in July 2021. This study aims to identify the water quality conditions of Selorejo Reservoir from 2021 to 2024, evaluate the accuracy of the results derived from image processing and field data in 2024, and assess its pollution status based on Total Suspended Solids (TSS), Dissolved Oxygen (DO), and water clarity. The identification was conducted using Sentinel-2A imagery from 2021–2024, combined with TSS, DO, and water clarity data collected directly in the field. The water quality status of Selorejo Reservoir over the 2021–2024 period exhibited significant dynamics. According to the Pollution Index, in 2021, 66.67% of the observation points met the quality standards, while 33.33% were classified as lightly polluted. The condition worsened in 2022, with 100% of the observation points classified as lightly polluted. In 2023, the proportion of points meeting quality standards increased to 42.86%, while 57.14% remained classified as lightly polluted. In 2024, the condition declined further, with only 14.29% of points meeting quality standards and 85.71% classified as lightly polluted. The identification of water quality parameter conditions based on their intended use indicated that throughout 2021–2024, TSS and DO generally fell within Class I, whereas water clarity was within Class III. This suggests that the overall water quality of Selorejo Reservoir is classified as Class III, making it suitable for fish farming, livestock, and agricultural irrigation. The accuracy assessment of the 2024 data revealed that the algorithm used in this study demonstrated satisfactory performance, with RMSE and NMAE values below 30%. This study recommends the implementation of comprehensive and sustainable water quality management efforts to ensure that the water quality of Selorejo Reservoir is well-maintained.  Keywords: Selorejo Dam, Clarity Water, Water Quality, Dissolved Oxygen, Sentinel-2A, Total Suspended Solid   ABSTRAK Bendungan Selorejo merupakan bendungan yang terletak di Kecamatan Ngantang, Kabupaten Malang, yang menjadi salah satu destinasi wisata dan juga dimanfaatkan oleh penduduk sekitar untuk mata pencaharian. Aktivitas manusia yang semakin meningkat di sekitar kawasan bendungan, memunculkan kekhawatiran terhadap penurunan kualitas air yang ditandai dengan kondisi perairan yang dipenuhi enceng gondok dan terjadinya insiden kematian ikan secara massal pada bulan Juli 2021. Penelitian ini bertujuan untuk melakukan identifikasi kondisi kualitas air Bendungan Selorejo pada tahun 2021–2024, mengevaluasi tingkat akurasi hasil pengolahan citra dan data lapangan tahun 2024, serta mengetahui status pencemaran air berdasarkan parameter Total Suspended Solid (TSS), Dissolved Oxygen (DO), dan kecerahan air. Identifikasi dilakukan dengan memanfaatkan data citra Sentinel-2A tahun 2021-2024 dan data TSS, DO, kecerahan yang diambil langsung dilapangan. Kondisi kualitas perairan Bendungan Selorejo selama periode 2021–2024 menunjukkan dinamika yang signifikan. Status Indeks Pencemaran mengindikasikan bahwa pada tahun 2021, sebanyak 66,67% titik pengamatan sesuai baku mutu, sedangkan 33,33% tergolong cemar ringan. Kondisi memburuk pada tahun 2022, dengan seluruh titik pengamatan (100%) berada dalam kategori cemar ringan. Tahun 2023 menunjukkan jumlah titik yang sesuai baku mutu meningkat menjadi 42,86%, sementara 57,14% lainnya masih tergolong cemar ringan. Tahun 2024 menunjukkan penurunan lebih lanjut, dengan hanya 14,29% titik yang sesuai baku mutu dan 85,71% tergolong cemar ringan. Identifikasi kondisi parameter kualitas air berdasarkan peruntukannya menunjukkan bahwa selama tahun 2021 – 2024, nilai TSS dan DO secara umum berada pada kelas I, sedangkan kecerahan berada pada kelas III. Hal ini menunjukkan bahwa secara keseluruhan kondisi kualitas air Bendungan Selorejo berada pada kelas III, yaitu dapat digunakan sebagai tempat budidaya ikan, peternakan dan pertanian. Hasil uji akurasi terhadap data tahun 2024 menunjukkan bahwa algoritma yang digunakan dalam penelitian ini memiliki tingkat akurasi yang baik, dengan nilai RMSE yang baik dan NMAE kurang dari 30%. Penelitian ini merekomendasikan perlunya upaya pemeliharaan kualitas air yang komprehensif dan berkelanjutan, sehingga kondisi kualitas air di Bendungan Selorejo tetap terjaga.  Kata Kunci : Bendungan Selorejo, Kecerahan Air, Kualitas Air, Oksigen Terlarut, Sentinel-2A, Total Suspended Solid