This tool enables the merging of Gridded Observational Data from different spatial ranges. It combines data from multiple counties into a single file and provides it in an Excel macro format, allowing users to customize the spatial scope of the data.

Built on a 5km (0.05-degree) grid-based climate dataset, this tool incorporates terrain interpolation for higher spatial resolution. It provides monthly/seasonal temperature and precipitation data, as well as additional biotic climate derivatives like Growing Degree, Warmth Index, etc.

This tool provides two popular types of data: Gridded Observational Data and Statistical Downscaling Data. An API (Application Programming Interface) has been established for easy access through various platforms like mobile applications, websites, and software.