translation.en: So what if we had a mapping tool that would return the most enjoyable routes based not only on aesthetics but also based on smell, sound, and memories?
translation.zh: 如果我们有这样一个制图工具—— 在挑选最让人享受的路程时， 它不仅会考虑风景， 还考虑气息，声音和记忆，会怎样？