What did marques de rubi recommend after he completed his 7000 mile tour of new Spain?

After completing his 7000-mile tour of New Spain, Marques de Rubi recommended a series of reforms to improve the region's defenses. These recommendations included:

- Establishing a line of presidios (forts) along the northern frontier of New Spain to protect against attacks by Native American tribes and foreign powers.

- Reorganizing the military forces in New Spain to make them more effective and efficient.

- Improving the transportation infrastructure in New Spain to facilitate the movement of troops and supplies.

- Establishing a system of civilian militias to help supplement the regular military forces.

- Encouraging the settlement of the frontier regions of New Spain to create a buffer zone between the Spanish settlements and the Native American tribes.

These recommendations were implemented by the Spanish government, and they helped to improve the security of New Spain and to prevent further attacks by Native American tribes and foreign powers.