The ellipsoid model is the first part of a spatial reference system definition.
椭圆体模型是空间引用系统定义的第一部分。
The second is that ArcExplorer requires all spatial columns to have a single spatial reference system assigned.
第二件事情是ArcExplorer要求所有空间列指定一个空间引用系统。
Such power has already been demonstrated by the standards and specifications on the Spatial Reference System (SRS).
这种能力已经通过空间引用系统(SRS)的标准和规范得到验证。
The second part of a spatial reference system is its projection, which defines how to lay out the Earth surface onto a 2-d surface.
空间引用系统的第二部分是投影，它定义了如何将地球表面放置在2 - d平面上。
Queries for other projections result in an error message asking the visitor to "request a supported SRS" (that is, a spatial reference system - essentially, the projection).
对于其他投影的查询会导致错误消息，要求访问者“请求一个受支持的SRS”(即一个空间参考系统—本质上，就是这个投影)。
As an important part of GIS platform, spatial reference system includes coordinate transformation and map projection, also named as map projection transformation system.
GIS中的空间参照系统是GIS平台中的重要组成部分，内容包括各种坐标系统的转换和地图投影，故也称为投影变换系统。
In the terminology of the Spatial Extender, this is the Spatial Reference system (SRS), a combination of an earth-based coordinate system and a set of numeric conversion parameters.
在Spatial extender术语中，这是Spatial Reference System (SRS)，它组合了基于地球的坐标系和一组数字转换参数。
For the reference usefulness, I provide ten principles in designing Virtual Environment system for cultivating spatial ability of the kalends according the literatures of theory or practice.
同时本文综合理论和实践的研究，给出了用于培养初中生空间能力的虚拟环境系统设计的十大原则，以期对虚拟现实技术的教育应用提供一定的参考。
Continuous operational reference system is one of the infrastructures of spatial data, CORS system nationwide network is imperative.
连续运行卫星定位服务系统(CORS)是空间数据基础设施之一，CORS系统全国联网势在必行。
The human visual system can represent an object's spatial structure by using multiple frames of reference. It can also utilize multiple reference frames to mentally transform such representations.
人类视觉系统不仅运用多重参照体系来建构客体的空间位置表征，也运用这些参照体系进行空间表征的动力转换。
The purpose of this study is to analyze the spatial system, procedure and method coming from"Guidelines of land use planning" printed by FAO and put forward its reference for China.
研究目的：介绍FAO出版的《土地利用规划指南》中规划的空间体系、编制的步骤和方法，并提出对中国的借鉴。
The purpose of this study is to analyze the spatial system, procedure and method coming from"Guidelines of land use planning" printed by FAO and put forward its reference for China.
研究目的：介绍FAO出版的《土地利用规划指南》中规划的空间体系、编制的步骤和方法，并提出对中国的借鉴。
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