Ключевые слова: 3d, abstract, artificial, blue, cartography, connection, contour, data, digital, elevation, futuristic, geographic, geographic data, geology, glowing, gradient, grid, hills, illuminated, intelligence, landscape, map, model, mountains, network, outline, red, relief, render, research, science, surface, technology, terrain, texture, textured, topography, topography data, valleys, virtual, visualization,