Abstract: R2V and Desktop ArcInfo were used to convert and analyze the data of MapGIS and DWG,then analytic and statistical data about land reclamation planning was obtained and maps of land reclamation planning were created and exported,which offered the assistant support to land suitability evaluation and reclamation planning.The application of R2V and Desktop ArcInfo in land reclamation planning of mining area can improve the efficiency of planning and promote the development of technology of land reclamation planning of mining area.