Figure 1.
Relief map showing elevation levels (in meters) of the San Juan metropolitan area, Puerto Rico, and limits of municipalities (BAY = Bayamón, CAR = Carolina, CAT = Cataño, GYB = Guaynabo, SJU = San Juan, TRU = Trujillo alto).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.