Method and device for publishing, analyzing and rendering meteorological elements

The invention discloses a meteorological element release and analysis rendering method and device. The method comprises the following steps: acquiring NetCDF meteorological data at a preset weather forecast moment through terminal equipment; wherein the preset weather forecast moments are a preset number of weather forecast moments starting from the weather report starting moment; netCDF meteorological data are converted into GeoTIFF image data based on multiple channels through terminal equipment in a multi-process mode, the GeoTIFF image data are published to a server, transmission of meteorological element data of GeoTIFF images based on the multiple channels is achieved, lossless storage and transmission of meteorological elements can be guaranteed by means of the capacity of lossless storage of the images in the GeoTIFF image format, and the meteorological element transmission efficiency is improved. A basis is provided for lossless analysis of meteorological data, and the problem that an existing read l