50-meter riverfront park plan

Quick answer：

A 50-meter riverfront park plan typically refers to a layout design for a park that extends 50 meters along the riverbank. It would include details such as the placement of walkways, green spaces, seating areas, playgrounds, and any other amenities. This kind of plan is crucial for urban design and environmental planning, ensuring the park integrates well with its surroundings and provides recreational value for the community.