OmObservation-class(sos4R)
OmObservation-class()所属R语言包：sos4R
Classes for om:Observation Elements
OM：观察元素的类
译者：生物统计家园网 机器人LoveR
描述----------Description----------
Classes and construction functions for objects from the OGC Observations and Measurements specification.
类和构造函数，用于从OGC观察和测量规范的对象。
用法----------Usage----------
OmObservation(samplingTime, procedure, observedProperty, featureOfInterest, result, metadata = NA, resultTime = NULL, resultQuality = NA, parameter = NA)
OmObservationProperty(href = as.character(NA), obs = NULL)
参数----------Arguments----------
参数：samplingTime
See slot description.
插槽描述。
参数：procedure
See slot description.
插槽描述。
参数：observedProperty
See slot description.
插槽描述。
参数：featureOfInterest
See slot description.
插槽描述。
参数：result
See slot description.
插槽描述。
参数：metadata
See slot description.
插槽描述。
参数：resultTime
See slot description.
插槽描述。
参数：resultQuality
See slot description.
插槽描述。
参数：parameter
See slot description.
插槽描述。
参数：href
See slot description.
插槽描述。
参数：obs
See slot description.
插槽描述。
Details
详细信息----------Details----------
The class OmObservationProperty can be used to reference to an (online) observation.
类OmObservationProperty可以用来参考（在线）观察。
The
“
值----------Value----------
The construction functions return an object of the respective class.
构造函数返回一个对象各自的类别。
类对象----------Objects from the Class----------
Objects can be created by calls to the construction functions of the form OmObservation(...) and OmObservationProperty(...).
可以创建对象的形式OmObservation(...)和OmObservationProperty(...)的构造函数的调用。
The following classes are virtual, no objects may be created from them: OmObservationOrNULL-class.
下面的类是虚拟的，没有对象可以被创建出来的：OmObservationOrNULL-class。
插槽----------Slots----------
samplingTime: Object of class "GmlTimeObjectOrNULL": The time that the result applies to the feature-of-interest. This is the time usually required for geospatial analysis of the result.
samplingTime：对象类"GmlTimeObjectOrNULL"的时间，其结果适用于功能利益。这是通常所需时间为GEO空间分析的结果。
procedure: Object of class "ANY": The description of a process used to generate the result. It must be suitable for the observed property.
procedure：类的对象"ANY"：使用过程产生的结果的描述。它必须是适合于所观察到的属性。
observedProperty: Object of class "SwePhenomenonProperty": Identifies or describes the phenomenon for which the observation result provides an estimate of its value. It must be a property associated with the type of the feature of interest.
observedProperty：类的对象"SwePhenomenonProperty"：标识或描述的现象的观测结果提供了一个估计它的价值。它必须是一个与所感兴趣的特征的类型相关的属性。
featureOfInterest: Object of class "GmlFeature": A feature of any type (ISO 19109, ISO 19101), which is a representation of the observation target, being the real-world object regarding which the observation is made.
featureOfInterest：对象类"GmlFeature"：任何类型的（ISO 19109，ISO 19101），这是一个表示的观察目标，即真实世界的对象关于该观察的一个特征。
result: Object of class "ANY": Contains the value generated by the procedure. The type of the observation result must be consistent with the observed property, and the scale or scope for the value must be consistent with the quantity or category type.
result类的对象"ANY"：包含的程序产生的价值。类型的观察结果与所观察到的属性必须是一致的，规模或范围的值必须是一致的数量或种类类型。
metadata: Object of class "ANY": Observation metadata.
metadata：类"ANY"：观察元数据的对象。
resultTime: Object of class "GmlTimeObjectOrNULL": The time when the procedure associated with the observation act was applied. For some observations these are identical, in which case the resultTime may be omitted. However, there are important cases where they differ.
resultTime：类的对象"GmlTimeObjectOrNULL"：应用时的观察行为相关联的过程。对于某些观测，这些是相同的，在这种情况下，也可以省略resultTime。不过，也有重要的情况下，它们之间的区别。
resultQuality: Object of class "ANY": Event specific quality of a result.
resultQuality：对象类"ANY"：事件的具体质量的结果。
parameter: Object of class "ANY": A general event-specific parameter. This will typically be used to record environmental parameters, or event-specific sampling parameters that are not tightly bound to either the feature-of-interest or the procedure.
parameter：对象的类"ANY"：一般的事件的具体参数。这将典型地用于记录环境的参数，或事件特定采样参数不紧密地绑定到的特征的利息或程序的。
href: Object of class "character": Referenced observation in a OmObservationProperty.
href：类"character"：参考在OmObservationProperty观察的对象。
扩展----------Extends----------
OmObservation Class "OmObservationOrNULL", directly.
OmObservation类"OmObservationOrNULL"，直接。
方法----------Methods----------
sosResult signature(obj = "OmObservation"): Accessor function for the result slot of an observation or measurement.
sosResultsignature(obj = "OmObservation")：观察或测量的结果插槽的访问函数。
（作者）----------Author(s)----------
Daniel Nuest <a href="mailto:daniel.nuest@uni-muenster.de">daniel.nuest@uni-muenster.de</a>
参考文献----------References----------
<h3>See Also</h3>
实例----------Examples----------
showClass("OmObservation")
showClass("OmObservationProperty")
showClass("OmObservationOrNULL")
# TBD examples for construction methods[TBD施工方法的例子]
OmObservationProperty(href = "http://link.to/myObservation")
# get result from an observation[从观察得到的结果]
## Not run: [＃不运行：]
result <- observation@result
# the accessor method also works with lists of observations[的存取方法也适用于观察列表]
result <- sosResult(observation)
resultList <- sosResult(observationList)
## End(Not run)[＃（不执行）]
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
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发表于 2012-9-30 11:58:11
