Jean Bureau was a notable figure in the field of cartography during the late 15th and early 16th centuries. He is best known for his contributions to the development of nautical charts, which were essential for maritime navigation. His work helped improve the accuracy of maps used by sailors, facilitating exploration and trade. Bureau's maps often included detailed coastlines and important landmarks, making them valuable resources for navigators of his time. His influence extended beyond his lifetime, as his techniques and innovations laid the groundwork for future advancements in map-making and navigation.