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Journal : Tunas Geografi

Mapping of Crime-Prone Areas Using Geographic Information Systems in Pematang Siantar City in 2025 Rajagukguk, Octovannes; Yuniastuti, Eni
Tunas Geografi Vol. 13 No. 2 (2024): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v13i2.68998

Abstract

Crime is a social problem that continues to increase along with population growth and the complexity of urban activities. Pematang Siantar, the second most densely populated city in North Sumatra, faces various social challenges that contribute to a high crime rate. This study aims to map crime-prone areas and analyze the effect of population density on crime rates in 2025. The research employed a quantitative descriptive method with a Geographic Information System (GIS) approach. Primary data consisted of 302 crime cases in 2024 from the Pematang Siantar Police Department, demographic data from the Central Bureau of Statistics, and field observations of crime scene coordinates. Analysis techniques included buffer, kernel density, overlay, and simple linear regression. The results show that crime cases consisted of 191 cases of aggravated theft (63.25%), 103 cases of motor vehicle theft (34.11%), and 8 cases of robbery (2.64%). The highest distribution occurred in West Siantar (77 cases/25.50%), North Siantar (73 cases/24.17%), and Sitalasari (62 cases/20.53%), while the lowest was in Marihat (7 cases/2.32%). Regression analysis indicated that population density (R² = 0.185; sig. 0.174) did not significantly influence crime rates. This research contributes to the development of crime geography and provides a scientific basis for local government and law enforcement in designing spatial-based crime prevention strategies.
Geographical Perspective on the Development of Halal Tourism in Sabang City Sugiharto, Sugiharto; Rahmadi, M Taufik; Pratama, Alvin; Yuniastuti, Eni; Pratiwi Sembiring, Yolanda; Fazera, Della; Arbiansyah, Arbiansyah
Tunas Geografi Vol. 14 No. 1 (2025): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v14i1.68436

Abstract

Indonesia is one of the countries with the largest Muslim population in the world that has great potential to develop halal tourism. The purpose of this study is to analyze the development of halal tourism in Sabang City based on the potential, cultural and religious influence in Sabang City, the suitability and availability of tourist facilities in meeting the needs of Muslim tourists, as well as the promotion and marketing system of halal tourism in Sabang City in the domestic and international markets. The research method used in this study is qualitative research using descriptive analysis. The results of the study show that Sabang City has the potential for natural, nautical, religious, heritage, culinary, tourist villages, and artificial tourism for the development of halal tourism that respects Islamic values. Aceh's culture, which is thick with Islamic religious values, affects the development of halal tourism in Sabang City by ensuring that all aspects of tourism are in accordance with Islamic law including dress rules on the beach, halal food, and the availability of places of worship in tourist destinations. The existence of facilities that suit the needs of Muslim tourists, such as tourist attractions, halal-certified inns and restaurants, Islamic banking services, worship facilities and transportation facilities that comply with sharia principles further strengthens the attractiveness of Sabang City as a halal tourist destination. Promotional activities carried out by tour managers increase the acceptance, purchase, and loyalty of tourism products through international promotions such as Sail Sabang and Sabang Marine Festival, as well as domestic promotions with government support, social media marketing, and cooperation with travel.
Co-Authors Adeline Adesiana Sihombing Al Zahwa, Afitzka Alvian Maranalom Siregar Andini, Sri Andini, Syarifah Angelina Setia Simamora Anik Juli Dwi Astuti Anisa Muftih Arbiansyah Arbiansyah, Arbiansyah Asima Tiara Agnesia Pasaribu Aulia, Vina Bancin, Girang Stevani Barus, Mita Nalsalisa Br Bianca, Tanya Darwin P. Lubis, Darwin Duha, Asnimar Dwi Wahyuni Nurwihastuti Dwidya Nuari Dyah Respati Suryo Egi Ateta Barus Elfayetti Elfayetti Fahmi, Muhammad Najmul Fazera, Della Fellix Rimba Fitra Delita, Fitra Gaol, Riski fani Lumban Habibatul Qolbi Sumardi Halim, Jennifer Harefa, Sri Aswinda Hasibuan, Novita Hutasuhut, Vadillah Raihto Khairani Aprilia Kiki Rendhardi Napitupulu Klarita Dwijayanti Waruwu Lubis, Siti Nurhaliza Luluk, Theresia Angeline Lusia Oktaviani M Fadli Manik, Irene Anggreny Br. Maria Dwi Sianipar Marpaung, Viviana Maulia, Tria Mira Susila Warni Mona Adria Wirda Muftih, Anisa Nadratul Aini Lubis Naibaho, Annisa Azzahra Nainggolan, Richard Steven Nasution, Khairunnisa Nina Novira Nuel, Immanuel Sinabang Nurmala Berutu Panjaitan, Michael Austin Panjaitan, Michael Austin L Pauliana, Geby Pratama, Alvin Pratiwi Sembiring, Yolanda Purba, Dwi Aulia Syafira Putri Anatasya Simanjuntak Rahmadayanti, Rahmadayanti Rahmadi, M Taufik Rahmadi, M. Taufik Rajagukguk, Octovannes Restu Restu Retno Triastuti Riki Rahmad Rohani Rohani Romauli Situmorang Rosma Purba Ruth Sahana Manalu S, Juwita Maya Sari. S. Sugiharto Sabela, Serli Sakira Putri Manurung Salsabila, Gadis Salsabila, Via Adrevi Salsabilla, Friska Sembiring, Samariana Sendi Permana Siagian, Ester Tinor Julianty Sihombing, Adesiana Sijabat, Kalsa Silalahi, Feby Cyntia Simamora, Angelina Setia Simaremare, Ermas Simarmata, Claudia Grace Natasya Sinaga, Risdo Hotray Sinuraya, Helen Sipayung, Hadriadi Iskandar Sirait, Firli Nur Afdilla Siregar, Risbue Siti Aisyah Situmorang, Duma Yanti Sri Adelila Sari Sri Muthia Hasan Suciani, Ayu Syahputra, Irvan Tumiar Sidauruk Waruwu, Klarita Dwijayanti Widya Asmara Yana, Rafika Zuhrika, Dhea