矢量数据结构 meaning in English
vector data structure
Examples
- And its spatial analytic functions such as overlay analysis and buffer analysis that can be used to extract multiple variables and information from geologic bodies organized in map layers in point , line or polygon shape are in favor of discovering ore - forming factors , summarizing regional metallogenic regularities and constructing geologic metallogenic models
以矢量数据结构为主，实现了对点、线、面地质体的gis空间分析功能，以便对多元矢量数据信息进行叠加分析和相关分析，发现和归纳研究区域的成矿规律，建立成矿地质模型。 - It realized the spatial interpolation software grounded on geostatistics seamlesslly integrated with the system using the way of oop and the technology of ole / activex based on com . using vector - grid spatial - overlap analysis to solve the limitation of the grid and general vector data structure in the course of creating prescription , it made fertilizer prescription founded on the main factor of soil nutrient and yield - target . also it effectively integrated comgis with exper t system using the technique of loose coupling
以面向对象的设计方法为基础，利用“组件对象模型”基础上ole / activex技术实现基于地统计学的空间插值软件实现及与施肥处方系统的无缝集成；应用基于矢量网格的空间叠加分析方法解决栅格和常规矢量数据结构在处方生成中的局限，生成了基于土壤养分和目标产量为主要因素的施肥处方；利用松散耦合技术将comgis与施肥专家系统进行有效集成；充分考虑施肥机对施肥处方数据结构要求，在wgs - 84坐标系下采用具有栅格单元的矢量施肥处方。