Description: A height map is a graphical representation in grayscale used in 3D rendering to define the elevation of a terrain. In this type of image, the brightness of each pixel indicates the corresponding height in a three-dimensional space: lighter tones represent higher elevations, while darker tones indicate lower areas. This resource is fundamental in creating realistic landscapes in virtual environments, as it allows developers and 3D artists to model complex terrains efficiently. Height maps are especially useful in various graphics engines, where they are integrated into the texturing and surface modeling process. By applying a height map to a 3D model, the terrain’s topography can be simulated, adding depth and realism to the scene. Additionally, these maps can be used to generate displacement effects, where the model’s geometry is modified based on the information contained in the map, thus creating a more dynamic and visually appealing environment.
