This document is a land use compatibility matrix for the metropolitan area of Cheumal, Calderitas, and Xul-Ha in the municipality of Othón P. Blanco, Quintana Roo, Mexico. It provides the land use classifications and compatibility guidelines for different types of residential, commercial, industrial, institutional, and other land uses. The matrix assigns compatibility codes for each pair of land uses to indicate whether they are permitted, conditional, or prohibited when located near each other. It also provides scale, key, and other information relevant to urban planning and development in the region.