Urban Heat Island phenomenon (UHI) is one of the city microclimate phenomenon that mostly hit many big cities in the World, including Makassar, Indonesia. Therefore, this study aimed to analyze the phenomenon of UHI and UHII in Makassar and the surrounding areas. The method used in this study is the analysis of primary data through measurements taken directly to the varied station locations. The measurements are determined by purposive sampling toward the variety of different land uses. The measurements were taken at 11:00 am until 1:00 pm Central Indonesian Time (WITA) and at night from 09.00 to 11.00 pm. The results showed that the mean temperature was 31.29°C during the day and 27.4°C at night. Spatially, the day time showed that the high temperatures (32 to 35°C) are generally located in the downtown areas which are crowded with buildings such as residential, offices and shops. Meanwhile, a lower temperature (29 to 31°C) is generally located in countrysides or outside the city in the form of green areas and open land. The results show that a fairly high temperature causes the comfort of the city the temperatures reduced. Therefore, handle UHI phenomenon needs to be done in an integrated and sustainable.
Abrasion is one of the natural disasters that have to be controlled in a comprehensive manner. As for research purposes namely; 1) to know what mitigation efforts already undertook community on the coast of Maros. 2) to analyze what the appropriate mitigation forms are done in order that the Maros Beach remain sustainable. The results show that Mitigation already carried out on the beaches of Maros, namely structural mitigation rehabilitate mangrove forests with varieties of Rhizophora sp., and nonstructural mitigation, i.e., the Government already made the regulation of utilization of mangrove forests to meet the needs of community life, but less socializing. Suitable structural mitigation, i.e., the development and rehabilitation of mangrove forests due to the topology of dominant coastal mudflat. The Government needs to improve the dissemination of regulations and community empowerment. Disaster mitigation efforts were undertaken together with the community and Government.
This study aims: 1) to know the aspects that can be developed as a natural tourist attraction in Sanrobengi Island. 2) to know the public perception of the development of natural attractions in Sanrobengi Island. 3) to know the prospect of developing natural attractions in Sanrobengi Island. Objects in this study are tourists and the public. The data presented in the form of primary data taken from the questionnaire "Prospect of Sanrobengi Island Tourism Object Development in Boddia Village Galesong District Takalar District". Informant retrieval was taken using accidental sampling technique and purposive sampling technique. Data analysis used is qualitative descriptive analysis and SWOT analysis.The results show that the appropriate development strategy in the development of Sanrobengi Island as a natural tourist attraction is a strategy of Strength - Opportunities. The conclusions obtained include: physical aspect and social aspects strongly support the development of Sanrobengi Takalar Island as a natural tourist attraction. Public and tourist perceptions of natural attractions that agree to do more development. The development strategy that can be done include developing interest tourism, enhancing cooperation between central and local government, making promotion through website, banner, and billboards, local people's role in developing tourist object such as boat service utilization as well as maintaining and maintaining coral reef habitat environment.
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