Analysis of rice field changes post the 2010 Mount Merapi eruption along the Kali Kuning area

IOP Conference Series Earth and Environmental Science, Journal Year: 2025, Volume and Issue: 1462(1), P. 012044 - 012044

Published: March 1, 2025

Abstract Sleman Regency is an area with a relatively large total of rice fields. Sungai Kuning one the rivers that serves as source livelihood for community, particularly agricultural activities. classified disaster-prone area, making it vulnerable to disasters, hence need mitigation and spatial planning in reduce losses incurred. Changes field areas be assessed determine changes their value determining future productivity levels. This study utilizes quantitative descriptive method Secondary Data Analysis approach. The results research aim identify points where fields have changed rate growth under

Language: Английский

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Land Use Change Analysis in Jogonalan District Klaten Regency in 2016 and 2023

IOP Conference Series Earth and Environmental Science, Journal Year: 2025, Volume and Issue: 1462(1), P. 012039 - 012039

Published: March 1, 2025

Abstract The existence of land is not only important as a place to live but also means improving economic welfare. Therefore, use very dependent on human efforts it effectively. Changes in occurred various regions, including Jogonalan District, Klaten Regency. These changes include the transition from agricultural residential or non-agricultural areas, well development sector these areas. This research aims analyze and distribution pattern Regency 2016 2023. method used this visual interpretation remote sensing images purposive sampling, namely data collection technique that considers certain things are accordance with what be achieved research. Sampling takes form an accuracy test all areas which ensure accuracy. study analyzed change using overlay determine over period 7 years. overlayed maps 2023, will descriptively. Nearest Neighbor Analysis (Nearest Analysis) creates control points experience at location following results processing ANN shows average distance occur 952.42 meters one point another point. show striking rice fields into buildings total area 25,55 Ha 57,85% District. freshwater ponds interspersed other plants amounted 0,61 1,99% occurred, then dry continuous were 18 40,76%. District 44,16 Ha. above highest percentage for buildings. because rapid population growth causes increasing need greater use, land.

Language: Английский

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ANALISIS SPASIAL TEMPORAL ALIH FUNGSI LAHAN PERTANIAN (SAWAH) KE NON PERTANIAN TAHUN 2012-2021 DI KECAMATAN WIDODAREN, KABUPATEN NGAWI

Jurnal Tanah dan Sumberdaya Lahan, Journal Year: 2023, Volume and Issue: 10(1), P. 37 - 47

Published: Jan. 1, 2023

Widodaren district has an area that is mostly still in the form of agricultural land. However, at this time, it undergone a land function change, so impact on productivity food crops. The purpose study was to analyze transfer (paddy fields) non-agricultural spatially temporally from 2012-2021. method used secondary data analysis accompanied by field observations. results showed period 2012-2021 conversion reached 1,226 ha . functions occurred rice fields settlements covering 422.29 hectares, mixed gardens 477.62 ha, and 326.09 ha. Land all villages District, namely Banyubiru, Gendingan, Karangbanyu, Kauman, Kayutrejo, Kedunggudel, Sekaralas, Sekarputih, Sidolaju, Sidomakmur, Walikukun, villages.

Language: Английский

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Analysis of Land Cover Change in Karanganyar District in 2013 and 2022 Based on Story Maps

IOP Conference Series Earth and Environmental Science, Journal Year: 2024, Volume and Issue: 1357(1), P. 012006 - 012006

Published: June 1, 2024

Abstract Land use change is influenced by human activities that affect the land cover of an area. Most Karanganyar Regency area still agricultural and as population increases from year to year, it has impact on conversion. The purpose this study analyze changes in 2013 2022, factors influence change, present information using Story Maps. research method used qualitative descriptive analysis with Maximum Likelihood Classification results tested for accuracy were obtained Kappa method. showed 2022 was dominated residential paddy fields much 11946.10 ha or 14.87% 14777.35 18.40%. Factors are growth, relatively cheap value, easy accessibility, licensing mechanism infrastructure development. represented Maps, displaying maps attractive interactive display.

Language: Английский

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ANALISIS POLA PERUBAHAN LAHAN SAWAH MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS (STUDI KASUS: KELURAHAN MAKROMAN, SAMARINDA)

Jurnal Tanah dan Sumberdaya Lahan, Journal Year: 2024, Volume and Issue: 11(2), P. 309 - 317

Published: July 1, 2024

Changes in rice fields are an important phenomenon that affects the sustainability of agriculture and environment. This study aims to analyze pattern changes Makroman Village, using a Geographic Information System (GIS) approach. The method used is spatial analysis which involves such as data creation, conversion, clustering, mathematical calculation data. this include Ikonos Satellite Images Village 2011 UAV Aerial Photos 2019. results showed area increased from 96.196 ha 129.343 2011-2019. Spatially, increase occurred due presence new existing did not decrease number. Shrubs become land uses have potential be converted field extensification activities. GIS application can answer problems level detail, but some things need considered quality data, especially remote sensing used.

Language: Английский

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ANALISIS KESESUAIAN PENGGUNAAN LAHAN TAHUN 2022 TERHADAP RENCANA TATA RUANG WILAYAH KABUPATEN BOYOLALI

Jurnal Tanah dan Sumberdaya Lahan, Journal Year: 2024, Volume and Issue: 11(1), P. 59 - 67

Published: Jan. 1, 2024

Land use is defined as human intervention in natural and human-made resources with the aim of fulfilling spiritual material needs. inseparable from phenomenon land change. Boyolali District certainly not exempt conversion has an impact on inconsistency between its designated plan. This study aimed to analyze changes 2011 2022 assess suitability spatial plan District. applied survey analysis methods. The overlay technique produces maps Rencana Tata Ruang Wilayah (RTRW = Regional Spatial Planning) results research showed that Kabupaten experienced a 210.74 km2. Kecamatan Juwangi had largest change use, covering area 30.37 km2, while Banyudono smallest 1.05 indicates suitable class 797.24 unsuitable covers 297.15

Language: Английский

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Analisis Pemetaan Daya Dukung Dan Daya Tampung Lingkungan Penyedia Air dan Pangan Berbasis Jasa Lingkungan

Waktu, Journal Year: 2024, Volume and Issue: 22(02), P. 65 - 74

Published: July 31, 2024

Peraturan Daerah Kabupaten Ngawi Nomor 10 Tahun 2011 tentang Rencana Tata Ruang Wilayah 2010-2030, Kecamatan Widodaren diarahkan menjadi Pusat Kegiatan Lokal (PKL). Seiring berjalannya waktu pertumbuhan penduduk dan pesatnya pembangunan di tanpa sesuaikan daya dukung tampung penyedia air pangan berdampak melebihi kapasitas lingkungan. Penelitian ini bertujuan untuk mengetahui karakteristik fisik non kawasan Widodaren, pangan, arahan pengembangannya. Metode penelitian menggunakan analisis kuantitatif dengan teknik tampung, serta konten software Nvivo. pengumpulan data berupa observasi lapangan, dokumentasi, survei instansi terkait. Hasil Daya pendekatan jasa lingkungan sektor menujukkan hasil tertinggi yaitu wilayah penyediaan kelas tinggi – sangat memiliki luas + 5.233,3 Ha atau 46,6% dari keseluruhan luasan sebesar 8.683,4 77,3% yang artinya sektor-sektor pertanian, industri, energi, baku perkotaan, perdesaan, sebagainya dapat ditunjang perkembangannya. Sedangkan pengembangan dilakukan adalah pemeliharaan rehabilitasi kontruksi jaringan irigasi. melakukan pengadaan peningkatan perpipaan PDAM, optimalisasi pelayanan HIPPAM PAMSIMAS

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