The visual system detects patterns of light and dark and, building on experience, the brain creates a spatial map.
视觉系统可以探测到光亮和昏暗的模式，并且根据经验，大脑会创建一幅空间地图。
There's also a spatial dualism.
第二种是空间的二元论。
Raster data is non-geometric data defined by a grid of values covering a spatial area.
光栅数据是由覆盖空间区域的网格值所定义的非几何数据。
Example.shx - Stores a spatial index of shapes, making rendering and other operations faster.
shx—存储图形的空间索引，使呈现及其他操作更快。
Here we explain what you have to do to give the DB2 optimizer the choice to use a spatial index.
这里我们解释您应该做些什么，以便让DB 2优化器选择使用一个空间索引。
DBSCAN is a spatial clustering algorithm based on density.
DBSCAN是一个基于密度的聚类算法。
How to simulate a spatial Poisson Process in an arbitrary region with r?
如何模拟一个R的任意区域的空间泊松过程？
G - This pane is part of a spatial iterator used to show the icon portion of the icon navigation link.
G—此窗格是空间迭代器的一部分，用于显示图标导航链接的图标部分。
Spatial predicates that tell the DB2 optimizer under which conditions a spatial index could be exploited.
告诉DB 2优化器在哪些条件下可以使用空间索引的空间谓词。
The research involved training subjects in a spatial memory task to learn an object's location in a grid.
在研究过程中，被测试人员参加了空间记忆的训练项目——他们被要求记住物体在网格上的位置。
AL0 - This pane is part of a spatial iterator used to show the caption portion of the icon navigation link.
AL0—此窗格是空间迭代器的一部分，用于显示图标导航链接的标题部分。
For example, the results of a spatial query that identifies customers within a flood zone can be visualized.
例如，洪水区域内，用于识别客户的空间查询结果可被可视化。
If a spatial value exceeds a certain size (the so-called inline length), then the value is stored like a BLOB.
如果一个空间值超过了某个大小(即所谓的inlinelength)，那么这个值就被存储为BLOB。
To check if a spatial grid index is actually exploited during query time, you should have a look at the access plan.
为检查在查询时是否真正使用了一个空间网格索引，应该查看一下访问计划。
The point column is registered as a spatial column using a spatial Extender procedure, associating it with the right SRID.
使用一个Spatial Extender过程将点列注册为空间列，这会将它与正确的SRID关联起来。
Now that the spatial table is populated, it is time to add a spatial index to support spatial queries; in DB2 that is a grid index.
既然已经填充了空间表，就应该添加空间索引来支持空间查询了；在DB 2中这是一个网格索引。
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。
Additionally, DB2 requires that you follow a basic syntax rule in order to detect the potential application of a spatial predicate.
此外，DB 2要求遵从基本的语法规则，以检测潜在的对空间谓词的使用。
Therefore, a spatial filter is applied to generate, from one or more of the output pixels, a pixel at the required pixel position.
因此，应用空间滤波器来从所述输出像素中的一个或更多输出像素生成该所需像素位置处的像素。
If all conditions are met, including the simple syntax rule, it is still not ensured that a spatial grid index is used to satisfy the query.
如果所有条件都符合，同时也符合简单的语法规则，那么还不能保证可以使用空间网格索引来满足查询。
The spatial database is both the core and the key to GIS while the data model is the premise and the foundation for a spatial database.
空间数据库是GIS的核心与关键，而数据模型是空间数据库的前提与基础。
If a writer follows a spatial paragraph development, details are arranged according to their location and their relationship to each other.
如果作者按照空间顺序展开段落，他就会依据位置及相互间关系来安排细节。
Blair Road produces a spatial experience that excites the senses by promoting light open plan living which is unusual to this type of terrace house.
布莱尔55号通过对自然光线的规划设计—一种在排屋中并不常见的方式，创造了一种令人兴奋的空间体验。
As a slightly more sophisticated example, here is a query involving a spatial join, that is, a join where the join predicate is a spatial function.
作为一个稍微复杂些的示例，下面给出一个涉及空间联结(即其中的联结谓词是空间函数的联结)的查询。
The construction of western ecological environment demands a spatial analysis of the pattern to recover vegetation according to biological zonality.
西部生态环境建设，需要进行以植被生物地带性为依据的空间格局分析。
Promoter plays a key role not only in regulating the level of gene expression but also in controlling the expression in a spatial and temporal manner.
启动子在基因表达调控中起关键性作用，它在很大程度上决定所控基因表达的时间、空间和强度。
Differential GPS can eliminate the common error to improve the positioning precision by a spatial correlation between the base station and the mobile station.
差分gps定位技术是通过基站与移动站之间的空间相关性，来消除公共误差部分，以提高定位精度。
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)。
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)。
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