Study on the Sustainable Development of Urban Water Landscape Space Based on GIS Geographic Information Technology

Take the Water Landscape Space in Nankai District, Tianjin as an Example

Abstract

With the advancement of urbanization and the introduction of concepts such as double urban repairs, water landscape spaces, as an essential part of urban public spaces, have gained increasing attention due to their significant advantages like hydrophilicity, diversity, and openness. They are playing an increasingly important role in urban life and have become indispensable public activity areas for city residents. However, with the growing environmental and spiritual needs of people and the rapid social development, the sustainable development capabilities of water landscape spaces have become inadequate, failing to meet the rapidly evolving demands of citizens. This indicates that there is an urgent need to improve existing water landscape spaces. Taking the water landscape space in Nankai District, Tianjin as a case study, this paper combines field surveys with GIS geographic information technology analysis to thoroughly investigate the current shortcomings of water spaces and proposes specific measures for their sustainable development. The aim is to enhance the practicality of Haihe River water landscape spaces and provide optimization suggestions for better urban construction and citizen services.