Targeting the problems including insufficient integration of"Three Rural Feelings",not tight cross-fusion between the course content and the theoretical knowledge of agricultural science,and the mismatch between the practical training and the agricultural science talent demand in the course of Principle of Geographic Information Systems(GIS),and taking the major of agricultural resources and environment in Sichuan Agricultural University as an example,this paper reconstructs the curriculum content of Principle of GIS.Depending on the guidance of moral cultivation,"GIS-Agricultural"ideological and political knowledge system has been established on the ideological and political case database.Taking"agricultural spatial data analysis"as the main line,we established GIS basic knowledge system which focuses on collecting,processing,analyzing,and visualization of agricultura spatial data.Orienting by new agricultural science,the paper constructs"GIS-agricultural"frontier knowledge system including agricultural big data analysis,etc.Taking agricultural modernization as the goal,it builds"GIS-agricultural"applied knowledge system based on social needs such as smart agriculture.The practice of"four-in-one"curriculum knowledge system of ideology and politics,basic,frontier and application has achieved good teaching results,which can provide reference for the curriculum construction of first-class majors under the background of new agricultural science..
new agricultural sciencegeographic information systemscurriculum contentquaternityknowledge system
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