【摘要】 文中对地理国情普查与国土二调耕地数据的土地利用差异性进行了分析研究,得出了二者之间的区别和联系,从而为政府宏观决策、国民经济和社会发展以及更好地利用二者数据,提供了科学依据,具有现实指导意义。更多还原

【Abstract】 In this paper,research on analysis of the plowland data difference between the First geographical conditions census and the second national land cover census,the difference and relation between two of them,it provides scientific basis to beter making use of two data for the serve the government macroscopic decisions,national economy and development of society,and has practical guiding significance.更多还原