实景三维模型

本产品是能够真实、立体、时序化反映和表达一定范围内人类生产、生活和生态空间的数字空间；可通过航空遥感平台与地面平台获取地理实体在真实场景下的多模态数据，再通过计算机的处理和渲染生成高度还原的三维模型，实现了地理场景、地理实体与物联感知数据的完美融合。这种模型不仅能让地理实体以三维+实景的方式“动”起来，还可以展示其发展和变化，使得对地理实体的理解和感知更加直观和准确。This product is a digital space that can authentically, stereoscopically, and temporally reflect and depict human production, living, and ecological spaces within a certain scope. It can acquire multimodal data of geographic entities in real-world scenarios via aerial remote sensing platforms and ground platforms, then generate highly realistic 3D models through computer processing and rendering, achieving perfect integration of geographic scenes, geographic entities, and Internet of Things (IoT) perception data. This model not only enables geographic entities to "come alive" in a 3D + photorealistic manner, but also showcases their evolution and changes, making the understanding and perception of geographic entities more intuitive and accurate.