Learn how to say Plat correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word plat:
a plot of land:
they looked out over the plats of dark ground
a map or plan of an area of land showing actual or proposed features.
plan out or make a map of (an area of land, especially a proposed site for construction):
he bought back the site, platted it, and named it after his realtor
late Middle English: variant of the noun plot in the sense ‘piece of ground’. The current verb sense dates from the early 18th century