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Road infrastructure is a vital element in supporting economic, social, and transportation activities in a region. Labuhan Batu Utara Regency faces challenges in managing and maintaining road conditions, especially in hard-to-reach areas. This article presents a recent literature review from the past five years on the application of Geographic Information Systems (GIS) for mapping and managing road conditions. The discussion covers technological innovations such as drone usage, machine learning, and crowdsourcing integration within GIS. Additionally, several international and national case studies are referenced to provide insights into the challenges and opportunities of GIS implementation. This article recommends strategies such as open-source GIS implementation, integration with mobile applications, and regular data updates to support efficient road condition management in Labuhan Batu Utara Regency. 

Current technological advances have made the need for information technology very necessary. With the existence of web-based geographic information system technology, it can help PT. Telkom Indonesia Tbk Prabumulih City Branch to digitize every Indibiz customer and target area for Indibiz products. The aim of this research is to create a web-based Indibiz customer mapping information system and to improve technician performance in matters concerning Indibiz. The research method used is descriptive qualitative, the Waterfall method as a system development method and UML as a design tool. The application was built using a website with the php programming language, a mysql database, and printing data using pdf files.

Education has a very important role in forming a generation that is intelligent, creative and has the ability to think critically. This research aims to improve the learning understanding of class 10 students at SMA Negeri 1 Galang on GIS material through a Project Based Learning (PBL) learning model. This research can provide new insights into the use of the Project Based Learning approach as an effective learning method in teaching complex material. This research uses the Kemmis and Mc model. Taggart as a PTK procedure, which consists of two cycles. Each cycle consists of implementation, action, observation and reflection. From this research, it was found that the Project-Based Learning (PBL) learning model can improve the understanding of class 10 students at SMAN 1 Galang in Geographic Information Systems (GIS) material in geography subjects. This increase in understanding can be seen from the increase in the average value in the cycle -1 and cycle-2 application of the Project-Based Learning (PBL) model. The average value of students in cycle-1 was 81.94 and in cycle-2 there was an increase in the average value of students by 91.94. The implementation of the Project-Based Learning (PBL) model is considered successful in increasing students' understanding because they have achieved the predetermined success indicators.

A geographic information system are highly valuable tools that help individuals or visitors explore noteworthy destinations. Implementing GIS for online restaurant searches within Southwest Sumba Regency aims to assist users in effortlessly obtaining detailed and accurate information about restaurant locations, enabling them to identify and reach these spots efficiently. The purpose of this project is to design a GIS application that leverages the capabilities of the Google Maps API. This API represents a sophisticated set of modern programming tools that facilitate seamless interaction between different software systems. The GIS application is developed using the waterfall methodology, which emphasizes a structured software development lifecycle to ensure uniformity and operational clarity. Therefore, the results of this study, with a geographic information system mapping the location of eating restaurants can provide information to tourists, as well as the community regarding the location of eating restaurants in the Southwest Sumba Regency area quickly and easily. 

Geographic information systems are data placed in the context of space and time using computer systems used in the process of storing, manipulating, and analyzing geographic information. The purpose of this research is that the GIS application can help provide information on mapping the location of the economically weak population to the entire community quickly and easily. In addition, it can facilitate employees of the BPS Office of Southwest Sumba Regency in providing correct and accurate data information. The results of this study can help us find the location point quickly.

Urban farming is a modern form of adaptation that is responsive to food security challenges, especially in areas with limited space such as Banten Province. This study aims to examine the dynamics of food security in the agrarian region of Banten and offer innovative solutions through urban farming practices. The global food crisis, the shrinking of agricultural land due to development and land conversion, and the decreasing public interest in farming are crucial issues that threaten local food security. In Banten, land conversion has resulted in the loss of more than 9,869.61 hectares of productive rice fields, which has a direct impact on local production capacity and increased dependence on external supplies. As a solution, this study advocates urban farming innovations such as hydroponics, vertical farming, and the utilization of idle land and home gardens. This approach not only utilizes limited land efficiently but also aligns with the principles of wise food planning as exemplified in the story of the Prophet Joseph. Qualitative methods with literature studies and content analysis were used to gather in-depth information. To create sustainable food security, this study identified three main strategies: digitalization of agricultural spatial planning using geographic information systems (GIS) to prevent illegal land conversion; Integrating circular agriculture and urban farming to manage organic waste; and engaging the younger generation as drivers of innovation through technologies such as the Internet of Things (IoT) and digital marketing. These efforts are expected to create high-quality and sustainable food security in Banten Province by combining social intelligence, technology, and environmental sustainability.

GIS is a database system that has special features to process information related to the same space with operating system devices. GIS is also capable of integrating data, organizing information, and analyzing data that can ultimately produce outputs to support decision-making related to geographic issues. In this study, researchers plan to apply GIS to function as a digital map, which can certainly represent a particular area, and can be utilized through the availability of information by Google map as a wayfinding. In this study, it can be concluded that the benefits of GIS for mapping health centers to provide information about the location of health centers to the Health Office of Southwest Sumba Regency.

WebGis is a service that has geographic information. Geographic information systems have many spatial data types, namely points, lines, areas, and surfaces. GIS is a computer-based application whose data will be managed by spatial and attribute data. The distribution of graduates on Sumba Island is very large and has not been properly recorded so the data collection has not been properly recorded. Therefore, researchers conduct research and find solutions by recording alumni and managing the data into a system that can be recorded properly through spatial data information in the form of maps with databases so that the search for alumni distribution can be tracked properly.

The Sumba Christian Church (GKS) Jemaat Makamenggit, located in East Sumba Regency, has a substantial number of congregants, including 425 members at the central Makamenggit church. Financial management activities, such as revenue from Children's Offerings (PA), Diakonia, and building funds, are still carried using notebooks and calculators. This method is not only time-consuming and also prone to recording errors and reduces transparency in financial reporting. This poses challenges in meeting regulatory requirements and maintaining the trust of the congregation and related stakeholders. In the current digital era, transparency and accuracy in financial reporting are essential needs. To address this challenge, a web-based information system which aims to speed up the process of calculating incoming and outgoing money and financial reporting. With this new system, the recording process, which typically takes 1-2 days, can be simplified to just 10-15 minutes. The use of a web-based system also provides real-time access to financial data for various stakeholders, such as church administrators, congregation councils, and supervisory bodies, regardless of geographical constraints. The proposed system will enable the church treasurer to manage church finances more efficiently, reduce reporting time, and meet applicable regulatory demands.In an effort to speed up the financial calculation process at GKS Makamenggit, this financial information system was developed using the waterfall method. It is hoped that the results of this research will help financial treasurers to manage incoming and outgoing finances and with this system, financial reporting will be more transparent and efficient.

Geographic Information Systems (GIS) have become essential technological tools for collecting, storing, processing, analyzing, and visualizing spatial data to support various human activities. The rapid advancement of information technology has significantly expanded the use of GIS, particularly through web-based platforms and mobile applications, enabling wider accessibility and real-time data utilization. This study focuses on analyzing the utilization of GIS applications and websites across multiple sectors and their contributions to improving efficiency, accuracy, and decision-making processes in daily life. The main objective of this research is to identify, evaluate, and synthesize recent developments in GIS implementation through a systematic literature review. Scientific articles were collected from reputable international and national journals published within the last five years (2018–2022). A total of 130 international journals and 100 national journals were initially identified through database searches. After applying relevance screening and inclusion criteria, 33 selected articles were analyzed in depth to extract key findings, application trends, and potential research gaps. The results show that GIS applications and web-based systems play a vital role in supporting various sectors. In education, GIS facilitates spatial mapping for industrial internship placement (PRAKERIN) and school zoning management. In healthcare, GIS assists in mapping healthcare facilities, including pharmacies and hospitals, to improve service accessibility. In transportation, GIS-based systems provide route planning, traffic monitoring, and public transport information to enhance mobility and reduce congestion. GIS applications are also increasingly applied in environmental monitoring, disaster management, urban planning, and natural resource management. Overall, this study emphasizes the growing importance of GIS technologies as strategic tools for data-driven decision-making and sustainable development. The findings are expected to provide valuable insights for researchers, practitioners, and policymakers in optimizing GIS-based solutions to improve public services and quality of life.

Drought is a hydrometeorological disaster that significantly affects water availability and agricultural activities. Pesisir Selatan Regency has diverse topographic conditions that influence the level of vulnerability to drought, thereby requiring a comprehensive spatial analysis. This study aims to map drought risk by integrating slope steepness with other biophysical parameters using Geographic Information Systems (GIS). The data employed include slope maps derived from DEMNAS, rainfall data (CHIRPS 2024), soil types, land use, and river networks. The analysis was conducted through scoring and overlay methods to produce a drought risk map. The results indicate that areas with very steep slopes (>45%) have a high level of vulnerability due to surface runoff dominance and low infiltration capacity, particularly in Bayang Utara District. In contrast, flat to gently sloping areas dominated by rice fields and forest cover are relatively low-risk. Overall, drought risk in the region is classified into three categories: low, medium, and high. The resulting maps can serve as a basis for local governments in developing spatial planning policies, water conservation infrastructure, and disaster mitigation strategies that are more adaptive and sustainable.

Great infrastructure and economy development with an increasing population in the West Koya Village and the occurrence of various land changes in the West Koya Village. The purpose of this study is to identify changes in agricultural land in West Koya, to determine the effect of road infrastructure improvements on changes in agricultural land in West Koya Village and the land suitability of West Koya Village to the Jayapura City RTRW 2013-2033. This study uses a Mixed Methods approach, namely between quantitative and qualitative approaches. By using multi-year imagery from 2014-2033 to identify land changes. Using a geographic information system (GIS). The results of the research that has been carried out show that changes in agricultural land in the Koya Village occur with a reduction of 69 ha of agricultural land. Road infrastructure improvements affected changes in agricultural land in West Koya Village due to increasing land prices, locking residents to West Koya and rapid infrastructure and economy development in West Koya. The incompatibility of agricultural land in Koya Barat Village with the Jayapura City RTRW occurs with a total of 50 ha of land that is not in accordance with the 2013-2033 Jayapura City RTRW. 

The coastline changes from time to time in line with natural changes such as wave activity, and sediment. This study aims to determine the changes in coastline on the coast of Pati Regency in 2015-2024. The research method utilises Geographic Information System (GIS) and remote sensing technology by taking Landsat-8 satellite image data processed using ArcGis application then calculated using Haversin Formula and Euclidean Distance calculation. The results showed that the largest shoreline change was found in transect 3 located in Dukuhseti Subdistrict, Kembang Village with a value of 453.92 metres within 10 years and the smallest shoreline change value occurred in transect 8 located in Tayu Subdistrict, Tunggulsari Village with a change value of 2.41 metres within 10 years.

Tropical diseases remain a serious public health challenge in Southeast Asia, particularly malaria, which has high morbidity and mortality rates. The complexity of their spread is influenced by various factors, including climate, environment, and population, requiring a spatially-based analytical approach to understand their distribution patterns. This study aims to develop a regression-based spatial model to predict the spread of tropical diseases and identify hotspots in high-risk areas. The data used include tropical disease case reports from national health agencies, climate data (temperature, rainfall, humidity) from BMKG and WorldClim, and population data (density and mobility) from  BPS and other official sources. The analysis was conducted using a Geographic Information System GIS for spatial mapping, as well as the application of spatial regression models, namely the Spatial Lag Model SLM and Spatial Error Model SEM. The results show that the developed model is able to predict disease distribution with a high level of accuracy, demonstrated by statistical validation through AIC, and Morans I. One of the main findings is the identification of malaria hotspots with a confidence level of 93, as well as the mapping of tropical disease risk predictions covering the Southeast Asian region. These results have significant implications for public health policy, particularly in resource allocation, prevention program planning, and priority area-based interventions. Furthermore, this study recommends the integration of big data and machine learning technologies to enrich predictive models and develop more adaptive early warning systems. Thus, this research contributes to strengthening tropical disease control strategies in Southeast Asia with a comprehensive spatial data-driven approach.

In today's digital era, advances in technology and science are growing very rapidly. Of course, advances in technology and science affect various things. One of them android-based gadgets is utilization to make it easier to find information or knowledge that can be easily accessed. This research aims to design and create an application for the introduction of endemic animals in Indonesia. Endemic animals are species that only exist in certain places and are not found in other places, such as islands, countries, or other geographic areas. Android is an operating system that has an open source nature that allows it to make it easier to recognize and access information about Endemic Animals in Indonesia. The research method for designing and making applications uses the Software Development Life Cycle (SDLC) method. The method begins with planning, analysis, design, implementation and testing. The final result of this research is an application for the introduction of endemic animals in Indonesia based on android. This application was successfully made with appropriate material and quiz features. Function testing on each feature is done with the black box method to ensure the material runs well to display images and material and the function on the quiz feature can function properly. Tests were also conducted with 3 android devices with different versions, namely versions 10, 12, and 13.

The research investigates flood evacuation routes in China Bidara Kelurahan, Jatinegara district, East Jakarta City. Quantitative descriptive methods are used in this study. This scripts data collection is carried out through road network analysis, service area, and route analysis using Geographic Information System (SIG). Flood posko area adjusted and community validation compared. The results of the study showed that of the 24 flood evacuation routes, 11 routes were in good condition, 13 roads were blocked by wild parking on the road, and 8 routes of the entire flood escape route had difficult conditions to pass. Validation analysis of communities with processing analysis that has an equation of 80%, and 10 flood posko points scattered in 9 RWs that are flood-prone in the Chinese Flood Field.

This study aims to identify and map critical land in Bolaang Mongodow Regency using Geographic Information System (GIS) technology. Critical land in question is an area that has experienced a decline in soil and environmental quality due to human activities. The methodology used includes collecting field data, processing data using GIS software, and analysis to produce a map of critical land. The results of this study are expected to provide useful information for land management and rehabilitation in the area.

This study aims to gather sufficient information about the sexagesimal base 60 number system. This research method is a literature study that collects some previous studies to answer about the sexagesimal base 60 number system. The results of this research show that the sexagesimal or sixtieth number system is the same calculation as Babylonian people's astronomical calculations, in their use sexagesimals can be said to be easier to use than decimal numbers, and to this day the sexagesimal number system is still used in a modified form to measure time, angles, geographic coordinates, and is still used in the field of astronomy.

Ketosari Bener Purworejo Village is geographically one of the villages with narrow roads, with steep inclines and descents. Under these conditions, of course every vehicle, whether car or motorbike, that passes this road must be in good condition. A good engine condition is not enough if it is not supported by a good braking system. The condition of the engine and the performance of the brake system must be ensured that there is no interference or damage. This service activity aims to provide knowledge and information as well as practical or light skills to overcome problems and damage to motorbike brakes to the community. Service activities begin with preparation, implementation and reflection on activities. The training activities were carried out in the form of workshops, material presentations and questions and answers. The evaluation results obtained were: 1) Implementation of activities at 90%, 2) Mastery of resource material with a score of 95%, 3) Usefulness of the material or program with a score of 92%, and 4) Participant satisfaction with a score of 89%.

The application of Geographic Information Systems (SIG) has become an important tool in combating the risk of flood disasters in many areas, including Demak City. This research aims to explore and evaluate the possible benefits of implementing SIG to reduce the danger of flooding in Demak City. The study approaches used include stakeholder interviews, field surveys, and geographic data analysis. The research results show how useful SIG is for creating early warning systems, identifying air flow patterns, and mapping areas vulnerable to flooding. The use of SIG also enables improved coordination of flood mitigation and management among various interconnected entities. This study makes a significant contribution to our understanding of the function of geospatial information technology in disaster management and provides useful insights for stakeholders to create more effective methods for mitigating flood hazards in Demak City.