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Online maps applications have become an essential tool for modern society in finding the fastest and most efficient routes. However, these applications often fail to detect current road conditions such as flooding, demonstrations, accidents, or public events, causing users to get stuck in problematic routes. This study aims to develop a prototype of a community-based road condition reporting system, visualized through a web-based digital map. The system allows users to directly report road conditions by providing photo evidence, descriptions, and event categories. It is also equipped with features for designing event routes such as carnivals and suggesting alternative paths based on community reports. The development process was carried out using a simulation-based approach with scenario testing that reflects real field conditions, without involving direct user data. The implementation results show that all core features work properly. The technologies used include Leaflet.js, OpenStreetMap, and the Nominatim geolocation API. This research produces an adaptive community-based GIS model that can be further developed as an intelligent navigation solution at the city scale

 Road infrastructure development is an important factor in supporting community mobility and equitable regional development. However, road construction data management in Palembang City still faces various problems, such as scattered data, lack of integration, and not yet presented in a map-based visual form. This study aims to implement a Geographic Information System (GIS) as a medium for location mapping and presenting road construction data information in Sematang Borang and Kalidoni Districts, Palembang City. The methods used include field observation, road construction data collection and verification, GPS coordinate point retrieval, spatial and non-spatial data processing, and the development of a GIS system based on interactive digital maps. The results of the study indicate that the system is able to present road construction information in a structured, accurate, and easily accessible manner. This GIS helps improve the efficiency of the monitoring process, data management, and preparation of road construction reports at the Palembang City Public Works and Housing Agency. Thus, the application of GIS can be a supporting solution in decision-making and encourage the digitalization of road infrastructure data management.

Flooding is one of the most recurrent natural disasters in Central Java Province, particularly during the rainy season. Diverse geographical characteristics, high rainfall intensity, and rapid urban development contribute to the region’s high vulnerability to flood hazards. According to the Central Java Statistics Agency, a total of 414 flood events and 407,784 affected victims were recorded between 2019 and 2021. This study aims to develop a web-based Geographic Information System (GIS) capable of mapping the spatial distribution and impact levels of floods across Central Java. The methodology includes collecting flood event data from the Central Java Statistics Agency, processing spatial data such as administrative boundary shapefiles, performing attribute integration between spatial and non-spatial datasets, and creating thematic maps using QGIS. The visualization outputs were exported into an interactive web format using the qgis2web plugin and subsequently integrated into a website developed with HTML, CSS, and JavaScript. The results show that the GIS system successfully visualizes flood-prone areas, identifies regions with high flood intensity, and enables users to explore detailed information through interactive digital maps. Additional website features—such as historical flood data, statistical summaries, and descriptive impact indicators—enhance the system's usefulness for disaster analysis. This study demonstrates the crucial role of GIS in supporting disaster mitigation, spatial planning, and policy evaluation related to flood management. Future research is recommended to incorporate more recent datasets and additional non-spatial variables such as rainfall intensity and floodwater depth to improve the system’s analytical accuracy and comprehensiveness.

Barru Regency tourism has a variety of tourist attractions, but information related to the location and potential of tourism has not been digitally integrated, making it difficult for tourists and the government to access data. This study aims to design and build a web-based Geographic Information System (GIS) that can map the location of tourist attractions in Barru Regency interactively, easily accessible, and equipped with supporting information in the form of descriptions, types of tourism, photos, and travel routes. The research method used is Research and Development (R&D) with the stages of tourist attraction surveys, interface design, feature development, and system testing. The results of the study are in the form of a website "Web-Based Geographic Information System for Mapping Tourist Attractions in Barru Regency" which is able to present tourist information systematically and easily understood. The conclusion of this study shows that the developed system can be a supporting medium in disseminating tourism information, helping tourists find tourist locations, and supporting the local government in managing and developing the tourism sector based on spatial data. This application also has the potential to be an educational and promotional tool to increase tourist visits to Barru Regency  

Geographic Information Systems (GIS) play a vital role in managing and analyzing data related to geographical locations. This research aims to develop a Geographic Information System to map the distribution of internship students at Stella Maris University, Sumba, based on their geographical locations. This system is expected to provide clearer and more detailed information regarding the distribution of internship students, making it easier for the university to plan and manage internship activities more efficiently. This system is built using web-based GIS software, with location data obtained from the university's internship management system. By utilizing GIS technology, users can easily access digital maps that show the locations of students' internships and analyze their distribution. The implementation of this system is expected to benefit students, the university, and partner companies in monitoring the progress of the internship program and ensuring its successful implementation. The advantage of this system is its ease of access and use, as well as its ability to provide more accurate and visual data. It is hoped that this system will serve as a reference for the development of similar systems in the future and contribute positively to higher education in Sumba

Cartography is a field that combines science and art in the creation of maps to present geographical information in a visual format. In this regard, cartography plays a vital role in simplifying complex and abstract geographical data, making it easier to understand and use. Maps allow for the representation of geographical phenomena through symbols, colors, and other visual elements, which facilitate analysis and decision-making. Furthermore, technological advancements, such as Geographic Information Systems (GIS) and satellite- based digital mapping, have enhanced cartography's ability to provide more accurate and dynamic data. This article discusses the role of cartography in presenting geographical data by highlighting visualization techniques, the use of the latest technologies, and its practical applications across various sectors. Therefore, cartography is not just a tool for creating maps but also an essential means of analyzing and understanding more complex geographical data.

Waropen Regency, located in Papua Province, Indonesia, is an area with abundant natural resource potential, such as fisheries (fish, shrimp, crabs), tropical forests and biodiversity. However, the varied topography, high rainfall and geographical conditions make this region vulnerable to flood disasters. This research aims to analyze and predict flood hazards in Waropen Regency using Geographic Information Systems (GIS) such as ArcGIS. The methods used include secondary data collection (topography, rainfall, land use, and river network), data processing using GIS software, as well as spatial analysis using Digital Elevation Models (DEM) and hydrological modeling. The research results produced a flood hazard zoning map that identifies priority areas based on threat level. This map is also used to analyze the potential impact of flooding on settlements, infrastructure and agricultural land. The findings of this research provide important information for local governments and stakeholders in designing disaster risk mitigation strategies, such as building flood control infrastructure and disaster mitigation-based spatial planning. Thus, this research shows the potential of GIS in supporting effective and data-based disaster risk management in Waropen Regency.

WebGIS is a web-based Geographic Information System consisting of several interrelated components. WebGIS is a combination of graphic mapping design, digital maps with geographic analysis, computer programming, and a database that are interconnected into one part of web design and mapping web. WebGIS is a GIS application distributed in a computer network to integrate and disseminate geographic information visually on the world wide web. The objectives achieved in this study are to identify the types of tourism distribution on Sipora Island, Mentawai Islands Regency and to design and build a tourism object information system on Sipora Island, Mentawai Islands Regency based on webGIS. From the research conducted, it can be concluded that based on the survey results, there are 22 points. Waterfall tourism consists of 7 tours, cultural tourism consists of 2, beach tourism consists of 8 and marine tourism consists of 5. Where the tourism is spread across 2 sub-districts. Where in the North Sipora sub-district there are 15 points and South Sipora 7 points. Design and Build a tourism information system for Sipora Island, Mentawai Islands Regency using Quantum GIS as initial data processing. Then combined with a website that has been designed using the Visual Studio Code application.    

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 an information system used to convey information equipped with digital maps.Pre-rous families are measured using the concept of the ability to meet basic needs (basic needs approach).The aim of this research is to determine the locations of families that are classified as pre - trade indicators and make it easier for village governments to map community data.This research uses the Research and Development (R&D) method.The classic method that is still maintained by the Pandak Village should undergo changes in order to create progress and prosperity.

Background: Diarrhea is the biggest contributor to the number one mortality rate among toddlers in Indonesia. Based on data findings from the Denpasar City Health Office, cases of diarrhea under five in Denpasar City from 2020-2022 have increased. Therefore, it is necessary to provide information in the form of a digital map that can be used to find out trends, descriptions of demographic characteristics, and the distribution of cases of diarrhea under five in the city of Denpasar. Methods: This study uses a quantitative descriptive research method. The sample in this study was 354 data from toddler patients with diarrhea. Data collection for arrest is carried out by taking the coordinates of the patient directly in the field. Results: The results of this study indicate that the trend of cases of diarrhea in children under five from 2020-2022 has increased. Based on the incident, the highest cases of diarrhea in toddlers occurred in South Denpasar District and the lowest cases occurred in East Denpasar District. Demographic data shows that diarrhea among toddlers is most common in toddlers aged less than two years and is male and is supported by an unhealthy environment and overcrowding. Conclusion: Therefore the use of the ArcView application can be a solution to make it easier for the Health Office or other health installations to obtain complete information about cases of diarrhea under five from reporting the presentation of statistical data in map form.

Land ownership disputes are one of the legal and social problems that often occur in various countries, including in Indonesia. These disputes generally arise due to ambiguity or inaccuracies in the administration of land ownership. One of the main causes of this dispute is the absence of a letter or proof of legal land ownership, in addition to this can occur in the distribution of inheritance caused by internal factors, such as parental grants to prospective heirs, but it is unfair and not accompanied by a grant deed, married couples (as prospective heirs) who do not have children or descendants,  the greed of the heirs, the incomprehension of the heirs, the mistake in upholding the siri' and the delay in the distribution of inheritance. The WEBGIS-Based Land Inventory System makes it easier for village or district government officials to record land ownership so that the increase in fulfillment of leter C is reduced, the process of searching and changing data does not take long and the public can find out land information along with the history of ownership transfer shown on the online map.

The search is often used to search for the shortest route, the Hill Climbing Method is a part of the test that uses heuristic functions. The problem that is often encountered is in the form of miscalculations in calculating the distance so that it requires long distances, costs a lot and takes a very long time. To solve this case, it can be solved by making a structure graph by looking at the city points from the two sides of the point to be passed. Using an algorithm can help make it easier to find a location and save time and travel costs that will be passed. This advantage is that all points will be obtained and checked from the right and left sides one by one so as to obtain effective and maximum results. The Hill Climbing method that will be used has the concept of a geographic information system as a guide and is used as a system for decision making. The heuristic search method is one of the methods commonly used in finding a way