1) prestack analysis
叠前分析
2) Prestack attributes analysis
叠前属性分析
3) overlay analysis
叠加分析
1.
Based on GIS,digital data of erosion factors in various elevation,solpe and buffer area of infrastructure and residential area in the watershed of Futun River were extracted,which were used for overlay analysis of soil erosion with erosion figure.
以富屯溪流域为研究对象,运用GIS软件的空间分析功能提取流域的高程、坡度、基础设施缓冲区、居民点缓冲区等水土侵蚀影响因子的数字格式,分别与流域土壤侵蚀图进行叠加分析,比较各侵蚀因子对侵蚀的影响关系。
2.
In the support of the software of ArcGIS9,the method of overlay analysis was used to discuss the relations between the changes of land use and soil erosion in the massif region of upstream of the Huaihe river from the year of 1995 to 2000.
在ArcGIS9软件的支持下,采用叠加分析方法,对淮河上游山丘区1995~2000年的土地利用方式变化和土壤侵蚀强度变化的关系进行了探讨。
3.
based on the GIS-Terrace by the method of overlay analysis,the soil feasibility evaluation results were obtained.
本研究基于GIS平台利用叠加分析的方法提取安置区内的海拔高程、地面坡度、土层厚度和土壤养分等自然因子,得到土壤适宜性评价结果。
5) overlay analysis
叠置分析
1.
Prediction of water inrush from coal seam floor confined based on geo-information composite overlay analysis
基于地学信息复合叠置分析对煤层底板突水的预测
2.
Preliminary study on algorithms of polygon's overlay analysis based on SVG
基于SVG的多边形叠置分析算法初探
3.
In this paper we use two important methods of the spatial analysis, the buffer analysis and the overlay analysis.
方法中主要运用了缓冲区分析和叠置分析,通过把居民地层数据叠置到道路层数据进行联合分析,为道路网的自动选取构建出了正确的空间拓扑关系。
6) spatial overlap analysis within GIS
GIS叠置分析
补充资料：叠前
【诗文】：
小学新翻墨沼波，羡君琼树散枝柯。
左家弄玉唯娇女，空觉庭前鸟迹多。
【注释】：
【出处】：
全唐诗：卷352-16
小学新翻墨沼波，羡君琼树散枝柯。
左家弄玉唯娇女，空觉庭前鸟迹多。
【注释】：
【出处】：
全唐诗：卷352-16
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