Maps for Minecraft PE are needed to be used while playing the game. This version of the game has been modified and is designed by Mojang. It uses the data from the official website of the game and modify it according to their own preferences. You can have these modified maps directly from the Android Market application or you can also get them through downloading them from the official website.
Maps for Minecraft PE are textures of the world that were created by Mojang. They are mostly used in the creation of custom profiles such as those used for competitions or building maps and cities. The main aim is to provide a more creative element to the game and therefore, the user must use these textures to add to the level of realism as well.
You can find many other types of maps for Minecraft PE on the Android Market. However, the most popular ones are the ones that allow you to build something in the game and place a photo of the result on the online page. Other than that, you can also find texture packs for the vanilla game that allow you to change the original colors and materials to create different effects for the different levels of the game. The minecraft pe version of the game is still in development, but it is sure that it will soon take the place of other online games that are based on the same premise.