https://ejournal.unitomo.ac.id/index.php/gps <p><strong>Jurnal Geospasial, Penginderaan Jauh, dan Survei</strong>&nbsp; (GPS) merupakan jurnal yang memuat hasil studi dan penelitian bidang geospasial, penginderaan jauh, dan survei. Jurnal ini diterbitkan oleh Program Studi Teknik Geomatika, Universitas Dr. Soetomo setiap dua kali dalam setahun pada bulan Juli dan Februari. Jurnal ini bersifat terbuka untuk ilmuwan, peneliti, mahasiswa, cendekiawan, maupun profesional Perguruan Tinggi di seluruh Indonesia, Perguruan Tinggi luar negeri, lembaga pemerintah dan swasta lainnya. Semua naskah harus disiapkan dalam Bahasa Inggris atau Bahasa Indonesia dan harus melalui proses <em>peer-review</em>.&nbsp;</p> Universitas Dr. Soetomo en-US Jurnal Geospasial, Penginderaan Jauh, dan Survei (GPS) 3026-4316 <p dir="ltr">Authors who publish with&nbsp;&nbsp;<strong>GPS : Jurnal Geospasial, Penginderaan Jauh dan Survei&nbsp;</strong>&nbsp;agree to the following terms:</p> <ol> <li class="show" dir="ltr"> <p dir="ltr">Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a <a href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution License (CC BY-SA 4.0)</a> that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.&nbsp;</p> </li> <li class="show" dir="ltr"> <p dir="ltr">Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.</p> </li> <li class="show" dir="ltr"> <p dir="ltr">Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.</p> </li> </ol> https://ejournal.unitomo.ac.id/index.php/gps/article/view/5881 <p><em>According to the Regulation of the Minister of Agrarian Affairs and Spatial Planning/Head of BPN Number. 14 of 2022, the test parameter used in this study is the calculation of the need for green open space based on the area of the Eastern Part of Surabaya City. The aim of the research is to determine the availability and also the need for public green open space (RTH) using the geographic information system (GIS) method in the Eastern Part of Surabaya City in 2022. A calculation is made of the need for public green open space based on the area of the Eastern Part of Surabaya City. This analysis is based on the guidelines for ATR/KBPN Ministerial Regulation Number 14 of 2022. Mapping the distribution of green open spaces (RTH) in the Eastern Part of Surabaya City uses a geographic information system (GIS). Based on the classification results, the Eastern part of Surabaya City has an area of 1,070,157.41 m2 or 1,070 km2 spread over 8 sub-districts. Public green open space in the Eastern Part of Surabaya City has not met the needs because it does not comply with the 20% of the area of the Eastern Part of Surabaya City which has been stipulated by the government in the Regulation of the Minister of Agrarian Affairs and Spatial Planning/Head of the National Land Agency Number 14 of 2022.</em></p> Nanda Ayu Setya Pramesthi Ahmad Azyumardi Azra Sayyidatul Khoiridah Copyright (c) 2023 GPS : Jurnal Geospasial, Penginderaan Jauh, dan Survei http://creativecommons.org/licenses/by-sa/4.0 2023-06-27 2023-06-27 1 1 1 6 10.1331/gps.v1i1.5881 https://ejournal.unitomo.ac.id/index.php/gps/article/view/5879 <p><em>This study aims to determine the availability and also the need for public green open spaces (RTH) using the geographic information system (GIS) method in Sumenep City District in 2022, the test parameters carried out are the comparison of the area of ​​Sumenep City District, according to the Regulations of the Minister of Agrarian Affairs and Governance Space/Head of the National Land Agency Number 14 of 2022. Calculations are made in the form of public green open space needs based on the area of ​​the Sumenep City District. The calculation is based on the ATR/KBPN Ministerial Regulation No. 14 of 2022. Mapping to find out the distribution of public green open space (RTH) in Kota Sumenep District uses the geographic information system (GIS) method. This mapping was carried out in October – November 2022. Based on the results of the classification, the Sumenep City District has an area of ​​27.83 km2. .672.00 m2 or 164.2 km2 spread over 16 villages in Sumenep City District, public green open space in Sumenep City District has met the standards set by the government in the Regulation of the Minister of Agrarian Affairs and Spatial Planning/Head of the National Land Agency Number 14 of 2022, namely 20 % of the total area of ​​a district.</em></p> Chika Novianti Darmawan Muhammad I’zzuddiin Aldea Noor Alina Copyright (c) 2023 GPS : Jurnal Geospasial, Penginderaan Jauh, dan Survei http://creativecommons.org/licenses/by-sa/4.0 2023-06-27 2023-06-27 1 1 7 16 10.1331/gps.v1i1.5879 https://ejournal.unitomo.ac.id/index.php/gps/article/view/5857 <p><em>Landslides are natural phenomena that often occur in mountainous or highland areas. Landslides can be caused by several factors, such as rainfall, slope, soil type, geology and land use. In addition, landslides can also occur due to human activities, such as deforestation, road construction, and settlements (Yulaelawati, E., 2008). Efforts to provide solutions and ease of disaster mitigation in settlements in Madiun Regency can be done by making a Landslide Hazard Map of Settlements. The map can be identified with a Geographic Information System (GIS) using the overlay method or overlay on several parameters, such as: slope, soil type, rainfall and history of landslide events. From the research that has been done, it can be concluded that the level of vulnerability to landslides in settlements in Madiun Regency is dominated by a low vulnerability level of 13398,04 ha</em><em>;</em><em> a medium vulnerability level of 848,78 ha</em><em>;</em><em> and a high level of vulnerability of 2,26 ha.</em></p> ANITA FATMAWATY EFFENDI Aurellia Nabilla Rahmasari Septa Erik Prabawa Copyright (c) 2023 GPS : Jurnal Geospasial, Penginderaan Jauh, dan Survei http://creativecommons.org/licenses/by-sa/4.0 2023-06-27 2023-06-27 1 1 24 30 10.1331/gps.v1i1.5857 https://ejournal.unitomo.ac.id/index.php/gps/article/view/5859 <p>Banjir luapan sungai merupakan bencana yang sering terjadi di Kabupaten Madiun khusunya di kawasan pemukiman yang dekat dengan sungai yang dipengaruhi oleh berbagai faktor. Mulai dari intensitas curah hujan yang tinggi, jenis tanahnya, hingga kondisi topografinya. Bencana tersebut menyebabkan kerugian fisik, sosial, dan ekonomi. Tujuan yang ingin dicapai dalam penelitian ini adalah mengidentifikasi kawasan pemukiman rawan bencana banjir di Kabupaten Madiun yang nantinya dapat digunakan untuk upaya melakukan mitigasi bencana. Metode yang digunakan adalah pembobotan dan skoring terhadap parameter banjir yang kemudian dioverlay. Dari hasil analisis tersebut didapatkan peta pemukiman rawan bencana banjir di Kabupaten Madiun yang menunjukkan sebaran lokasi berpotensi banjir. Dimana lokasi rawan banjir tingkat tinggi terjadi di Kecamatan Kare dengan total luasan 564,685 ha. Kemudian kerawanan tingkat sedang berada di Kecamatan Balerejo dengan total luasan 615,712 ha dan kerawanan tingkat rendah berada di Kecamatan Dagangan dengan total luasan 30.027 ha. Hasil penelitian ini diharapkan dapat menjadi acuan atau referensi pada penelitian selanjutnya, serta dapat menjadi literatur kajian untuk mengambil kebijakan terkait penanggulangan banjir yang terjadi di Kabupaten Madiun.</p> Aurellia Nabilla Rahmasari Anita Fatmawaty Effendi Septa Erik Prabawa Copyright (c) 2023 GPS : Jurnal Geospasial, Penginderaan Jauh, dan Survei http://creativecommons.org/licenses/by-sa/4.0 2023-06-27 2023-06-27 1 1 17 23 10.1331/gps.v1i1.5859 https://ejournal.unitomo.ac.id/index.php/gps/article/view/4978 <p><em>In calculating this vegetation index using Sentinel 2 Imagery in conducting research in Cihanjuang Village, related to the vegetation index, in this study will use the MSARVI Method to classify classes for each region in Cihanjuang Village because it is compared with Landsat 8 OLI (Operational Land) Imagery. Imager) the resolution produced from Sentinel Imagery is higher and more precise than Landsat 8 OLI (DR Putri et al, 2018). Image processing of Sentinel 2 Level-2A is carried out on the Google Earth Engine platform to obtain the transformation of the density of the vegetation index in the village. In making the MSARVI index the correction value for vegetation from the SAVI index (L) is integrated into this model which then produces the SARVI index with the blue band normalization of the ARVI index.</em></p> Ariq Ibrahim Marieta Putri Yosa Riki Ridwana Muhammad Labual Alaqil Lili Somantri Copyright (c) 2023 GPS : Jurnal Geospasial, Penginderaan Jauh, dan Survei http://creativecommons.org/licenses/by-sa/4.0 2023-06-27 2023-06-27 1 1 31 37 10.1331/gps.v1i1.4978