The land resources are an important resource for human 
survival; rational planning of land resources is conducive to the 
rational allocation and use of resources, promoting social and 
economic stability growth. Traditional land use planning results are 
generally in the form of drawings and documents, difficult to 
manage, and difficult to promote the public good. Traditional data 
management systems and methods in the face of complex systems 
generate vast amounts of data, especially large amounts of spatial 
information data, the system has been unable to efficiently handle. 
Therefore, in traditional data management methods cannot meet the 
social and economic development; we need to use information 
technology, new theories, new methods of agricultural land use 
planning. The study was conducted on agricultural land use 
planning in Guangdong Province in Geographic Information 
Systems study, which aims to make agricultural land use planning 
and management of information in Guangdong Province, scientific 
and systematic. Specific studies include: basic concepts and 
knowledge of geographic information systems and agricultural 
planning studies land; GIS how the actual space content digitizing 
method to explore; to build the relevant geographic information 
database and on the basis of agricultural land use planning GIS of 
the evaluation and Prediction of three parts. Purpose, background, 
domestic and international research profiles, GIS application in 
agriculture and basic application development process, from the 
topic of the article research methods, solutions, principles, 
processes and procedures digitized, implementation-dependent 
applications, as well as evaluation and prediction, construction and 
integration of database information, and other aspects of the main 
conclusions and recommendations are discussed.