Spatial resolution refers to the level of detail in an image or data set, indicating how closely individual elements can be distinguished. In the context of satellite imagery, higher spatial resolution means that smaller objects can be identified clearly, while lower resolution may blur these details together. In geographic information systems (GIS), spatial resolution is crucial for analyzing data accurately. It affects how well features like roads, buildings, and natural landscapes can be represented. Higher spatial resolution allows for more precise mapping and analysis, which is essential for applications in urban planning, environmental monitoring, and disaster response.