In this story, Otto Yu and Derek Lam embarks on a journey of discovery and action as they participate in the Esri Young Scholars Award competition. Faced with the task of addressing pressing social issues in Hong Kong, they choose to focus on hiking sustainability, a topic exacerbated by the pandemic's surge in outdoor activities. Armed with Esri's cutting-edge GIS technology and governmental data, they delve deep into the landscape to uncover the hidden impacts of intensive hiking on the environment. Their efforts culminate in winning the prestigious ESRI Young Scholars Award 2023, but their journey doesn't end there. As they confront challenges such as outdated data and resolution limitations, they realize the importance of continuous monitoring and proactive regulations to restore and protect their natural surroundings. Through their perseverance and innovation, they pave the way for a greener, more sustainable future.