运用GIS技术提高我国烟叶质量数据科学价值初探

文中指出我国目前的烟叶质量数据存在几个不足之处:缺乏数字化的地理属性、缺乏高效管理与分析工具、对历史烟叶质量数据利用不够等。提出了运用现代信息技术去弥补这些不足的基本思路,并且采用2000年优质烟叶开发示范区的烟叶化学成分检测数据作了试验,研究结果表明,从理论上讲,运用现代信息技术去弥补目前烟叶质量数据的不足是完全可行的。 

A preliminary study on enhancing the value of tobacco quality data with GIS

Shortages of current tobacco quality data were pointed out,i.e. 1) lack of digital spatial attributes,2) lack of high effect managing and analyzing tools,3) low efficient use of tobacco quality data in history. To overcome these shortages, modern information techniques will be highly useful, and some basic routines were sketched. With the data of chemistry composition of tobacco leaves obtained from high quality tobacco produced in 2000, a trial on how to enhance the value of tobacco quality data with GIS was carried out, and the result showed that modern information techniques are very reliable for enhancing the value of tobacoo quality data.