1) Rice area estimation
水稻种植面积估算
2) Rice planting area
水稻种植面积
1.
Taken into consideration are topographical features, ratio of rice planting area to total, agroclimatic type and vegetation regime, a general regionalization and multi hierarchy decision model is established for estimation of rice planting area through remote sensing and some quantitative relationships are demonstrated based on analytic hierarchy process.
通过对浙江省境内的地形地貌、水稻种植比重、区域农业气候、植被状况等因素进行综合分析，建立了水稻种植面积遥感估算综合自然区划的多层次决策结构模型及其数量关系，并利用地理信息系统的空间分析能力，实现了浙江省水稻种植面积遥感估算的综合自然区划。
3) Paddy rice planting area
水稻种植面积
1.
Using Landsat TM images as reference data and CBRES CCD images as the essential data and combining current land usage map and statistical data,this paper applied RS and GIS techniques to estimate paddy rice planting area of Liangping county of Chongqing.
以Landsat TM影像数据为参照标准,中巴卫星CBRES CCD影像为基础数据,并结合土地利用现状图与实地考查资料,综合应用了RS和GIS技术手段,对重庆市梁平县进行地物分类和水稻种植面积提取,获得的研究区水稻种植信息与TM数据提取的结果相比较,精度达到92。
4) acreage estimation
种植面积估算
1.
At first, we reviewed and analyzed the development and questions of the 3S technology in crop acreage estimation, and then we introduced the principle and advantage of geometric correction using the GPS data, mainly on unsupervised classification, t.
首先,回顾与分析了3S技术在中国农作物种植面积估算中的研究进展,及其所遇到的问题。
5) Changes of rice-seeded area
水稻种植面积变化
6) rice planting
水稻种植
1.
On the extending mode and developmental countermeasures of rice planting in Hunan;
湖南水稻种植机械化推广模式与发展对策研究
2.
Research advances of rice planting mechanization in Japan;
日本水稻种植机械化技术的最新研究进展
3.
The process of rice planting mechanization and the problems in existence and the advanced patterns in developed country were discussed.
论述了水稻种植机械化的发展过程、现状以及发达国家水稻种植机械化模式 ,提出了我国水稻种植机械化应以钵育移栽为重点 ,向钵育移栽、插秧和直播 3种模式并存的方向发
补充资料：手掌面积估算法
手掌面积估算法
palm method for estimation of burn surface
一掌法。不论成人或小孩五指并拢，一掌面积等于其体表面积的1%。此法用于小面积烧伤面积的估计，也可与九分法配合应用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条