Sand table usually refers to a model piled up by materials such as sediment according to a certain proportion according to topographic map photos or on-the-spot topography. Commonly used in construction units and real estate industry. The most common thing in daily life is the real estate sand table. Real estate sand table refers to the architectural model of real estate and its surrounding environment, so that customers can clearly see the location and environment of real estate. Generally, when buying a house, you can see the sand table map in the sales department. Observing the sand table map, we must first determine whether the sand table is built according to the actual situation, and don't forget to confirm the proportion of the sand table, so as to calculate the actual size of the community and the distance between buildings.
Look at the sand table in the sales department before buying a house. First, it depends on the orientation of the house, which directly affects the lighting and ventilation of the house. So when looking at the floor plan, don't forget to look at the direction, and see clearly which is the north-south direction and which is the east-west direction. There is a demand for houses in the north-south direction. You can also look at the supporting facilities, schools, shopping malls and supermarkets around the community from the sand table.