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Pemetaan Masyarakat Pendonor Darah Berbasis WebGIS di Kota Metro Miristika Alliyu; Ilyas; Nurhayati, Misfallah; Ramadhini, Meraty; Aulia, Rizqi
Jurnal Inotera Vol. 10 No. 2 (2025): July - December 2025
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol10.Iss2.2025.ID420

Abstract

The availability of sufficient blood supplies is essential for fulfilling medical requirements, particularly in emergency scenarios. In Indonesia, the Indonesian Red Cross (Palang Merah Indonesia, PMI) is tasked with managing blood supplies across various regions, including Metro City. However, the current donor data management system at PMI Metro City is not yet fully optimized, potentially undermining efforts to meet local blood demands. Inconsistent donor data management poses significant challenges to blood transfusion processes, especially during emergencies. To address these inefficiencies, this study aims to develop a database system integrated with a Web-based Geographic Information System (WebGIS). The proposed WebGIS platform provides an interactive and informative visualization of blood donor distribution across Metro City. The system development follows a structured methodology comprising several phases: planning, data identification, WebGIS development using PHP, HTML, CSS, JavaScript, and Leaflet, and web hosting. The key outcomes of this research include a well-structured database and an interactive web-based map for identifying donor locations. The WebGIS system enhances PMI’s capacity to optimize blood supply strategies, particularly for urgent medical needs, by improving real-time visibility and management of donor data.
Analysis of Spatial Relationships between Educational Facilities, Area, and Population Density in Lampung Province Sari, Ratna Mustika; Samudra, Sena Andhika; Widayanti, Tika; Aulia, Rizqi; Ilyas, Ilyas
Ensiklopedia: Jurnal Pendidikan dan Inovasi Pembelajaran Saburai Vol 5, No 01 (2025): ENSIKLOPEDIA: Jurnal Pendidikan dan Inovasi Pembelajaran
Publisher : Universitas Sang Bumi Ruwa Jurai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24967/esp.v5i01.4180

Abstract

Indicators of sustainable development include equal access to education. However, when administrative region and population density are taken into account, educational resources are still unevenly distributed throughout Indonesia's numerous provinces. Lampung was chosen as the research location due to its rapid population growth over the last two decades, which has influenced demand for educational services and the distribution of other public resources. Lampung has 9.52 million people and covers 33,570 km². The importance of this study stems from the necessity to understand the geographical link between these variables in order to facilitate spatial data-based regional planning that is more equitable and efficient in terms of educational distribution. This study used statistical analysis, namely Pearson correlation analysis, to establish the degree of relationship between variables. The study discovered that the area has a Pearson correlation coefficient of 0.674 on the number of educational institutions. The Pearson correlation between population density and the number of educational facilities is -0.139, indicating a very weak relationship. The multiple correlation calculation of the relationship between area and population density with educational facilities provides a strong result of 0.745, suggesting that the larger the area in a region and the denser the population, the more educational facilities are required. Lampung's major districts are Way Kanan, Tulang Bawang, and Pesisir Barat, which rank third, fourth, and sixth respectively. However, in terms of educational facilities, Way Kanan, Tulang Bawang, and Pesisir Barat rank sixth, ninth, and fourteenth, respectively. Lampung province's population facilities and administrative areas remain significantly different.