Kajian Spasial: Distribusi Ruang Terbuka Hijau di Surabaya

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Surabaya, a bustling metropolis in East Java, Indonesia, faces the challenge of balancing urban development with the preservation of green spaces. The city's rapid growth has led to a significant increase in built-up areas, raising concerns about the availability and distribution of ruang terbuka hijau (RTH) – green open spaces. This article delves into the spatial analysis of RTH distribution in Surabaya, examining its current state, challenges, and potential solutions. #### Mapping the Green Landscape The spatial distribution of RTH in Surabaya reveals a complex pattern. While some areas boast a relatively high concentration of parks, gardens, and green belts, others are severely lacking in green spaces. This uneven distribution is largely influenced by factors such as land use patterns, population density, and historical development. The city's central areas, characterized by high-rise buildings and commercial activities, tend to have limited RTH, while suburban and peri-urban areas often exhibit a greater presence of green spaces. #### The Importance of RTH The presence of ruang terbuka hijau is crucial for the well-being of a city and its inhabitants. RTH serves as a vital component of the urban ecosystem, offering numerous benefits. These green spaces act as natural air filters, absorbing pollutants and improving air quality. They also play a significant role in mitigating the urban heat island effect, reducing temperatures and creating a more comfortable environment. Furthermore, RTH provides recreational opportunities, promoting physical activity and mental well-being. The presence of green spaces enhances the aesthetic appeal of the city, creating a more pleasant and livable environment. #### Challenges to RTH Distribution The uneven distribution of ruang terbuka hijau in Surabaya presents a significant challenge. The rapid urbanization and increasing demand for land for development have led to the encroachment on existing green spaces. The conversion of RTH into built-up areas is a major concern, as it diminishes the city's green cover and reduces the benefits associated with these spaces. Furthermore, the lack of proper planning and management of RTH can result in inadequate maintenance and neglect, leading to the degradation of these valuable assets. #### Strategies for Enhancing RTH Distribution Addressing the challenges of ruang terbuka hijau distribution requires a multi-pronged approach. The city government needs to prioritize the preservation and expansion of existing RTH, implementing policies that discourage the conversion of green spaces into built-up areas. Furthermore, the development of new RTH should be integrated into urban planning, ensuring that green spaces are strategically located throughout the city. Public awareness campaigns can play a crucial role in promoting the importance of RTH and encouraging citizen participation in their preservation and management. #### Conclusion The spatial analysis of ruang terbuka hijau in Surabaya highlights the importance of green spaces in urban environments. The uneven distribution of RTH presents a challenge that requires a concerted effort to ensure the availability and accessibility of these vital spaces. By prioritizing the preservation and expansion of RTH, integrating green spaces into urban planning, and fostering public awareness, Surabaya can create a more sustainable and livable city for its residents.