摘要
以山东省棉花作为监测对象,探索利用SPOT数据提取棉花种植面积的技术方法。使用GPS实地测量来验证分类结果。结果表明,SPOT数据可提高分类的精度和准确度,适合棉花监测使用。
Taking Shandong cotton as monitor object, the technique method of drawing the sown area using the SPOT data was probed. The classification result was confirmed by the survey on the spot by GPS. The results showed that the SPOT data could enhance the precision and the accuracy of the classification and suits the cotton monitoring use.
出处
《黑龙江农业科学》
2008年第6期148-149,共2页
Heilongjiang Agricultural Sciences
