| 利用SPOT5影像提取水稻种植面积的研究——以湖南株洲市区为例 |
| |
| 引用本文： | 黄振国.利用SPOT5影像提取水稻种植面积的研究——以湖南株洲市区为例[J].湖南农业大学学报(自然科学版),2013,39(2):137-140. |
| |
| 作者姓名： | 黄振国 |
| |
| 作者单位： | 湖南省农业经济和农业区划研究所 |
| |
| 摘 要： | 以湖南省株洲市区为例，利用2008年8月19日SPOT5卫星影像数据，采用非监督分类方法，并借助地面样方监测数据，在实现计算机自动识别的基础上，准确提取出株洲市区的水稻种植面积6 379.4 hm2。精度验证分析表明，研究精度达到95.70%。
|
| 关 键 词： | 法国地球观测卫星系列之5号卫星 遥感 监测 水稻面积 湖南株洲市区 |
| 收稿时间： | 2012/3/5 0:00:00 |
| 修稿时间： | 2012/6/26 0:00:00 |
Mapping rice planting area using SPOT5 imagery:Taking Zhuzhou, Hunan as an example |
| |
| Huang Zhenguo.Mapping rice planting area using SPOT5 imagery:Taking Zhuzhou, Hunan as an example[J].Journal of Hunan Agricultural University,2013,39(2):137-140. |
| |
| Authors: | Huang Zhenguo |
| |
| Institution: | Institute of Agricultural Economics and Agricultural Zoning, Hunan Academy of Agricultural Sciences |
| |
| Abstract: | Satellite image data taken on August 19 for Zhuzhou city of Hunan province using SPOT5 imagery were processed using unsupervised classification combined with the ground monitoring method. On realizing computer automatic identification, the extracted total area of rice field in zhuzhou city was 6 379.4 hm2 based the ground sample monitoring data, The precision of which was 95.70%, as verified by precision analysis. |
| |
| Keywords: | Key words: the French SPOT5 satellite remote sensing monitoring area of rice field Zhuzhou city of Hunan province |
|
| 点击此处可从《湖南农业大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《湖南农业大学学报(自然科学版)》下载免费的PDF全文 |
