根据空间信息分析以及空间信息可视化的需要，认知应该是知觉、注意、表象、记忆、学习、思维、语言、概念形成、问题求解、情绪、个性差异等有机联系的信息处理过程。-According to spatial information analysis and visualization of spatial information needs, awareness should be a perception, attention, imagery, memory, learning, thinking, language, concept formation, problem solving, emotion, personality differences in information processing organic connections.