In the process of implementing national land surveying and mapping, there will be research demands on resource management and environmental change. Due to the wide range of environmental change issues, involving multi-level issues such as ecology and land, urban and human beings, industry and energy, disaster risk and the rule of law, TIUL will focus on resource and environmental governance, spatial planning, urban Research topics such as globalization and environmental change, environmental change and industrial transformation, and disaster risk, and promote cross-field research between Taiwan and Indonesia as key work items.