出结果 Smooths the features boundary lines by determining a new location for each AreaSmoother 面状要素的边界平滑处理 vertex. AttributeAccumulator Combines feature attributes. 多项属性进行组合 Tests if the contents of the source attribute are entirely of a particular character 根据属性值是否完全属于某...
thespecifiedattribute.读全局变量的值,写入属性GlobalVariableSetterCreatesandsetsthespecifiedglobalvariabletothevalueofthespecifiedattribute.根据属性的值创建并设置全局变量GMLFeatureExtractorConstructsGMLdocumentsfromtheinputfeaturesandstorestheminthespecifiedattributeforthefeaturesthatareoutputbytheGMLport....
Extracts the integral character code of the first character in the source string attribute, and adds its integer value in the character set to the feature as another attribute. 获取输入属性值的第一个字符的整数字符编码,输出为新的属性 CharacterEncoder Sets the result attribute to the character whose...
DogPark attribute 4 Because we want to determine which parks allow dogs, we add two transformers: a Tester transformer (to filter data) and an Inspector transformer (to view results). The Tester parameters are set to filter only parks that allow dogs, and the Inspector transformer opens the ...
These transformers calculate a value and supply it to a new attribute on a feature. 3 collEctors These transformers operate on collections of features at the same time. The collection of features may be replaced by new features based upon them, have their attributes or geometries merged, or hav...
检查输入的两组属性的差异(变化) CharacterCodeExtractor Extracts the in 31、tegral character code of the first character in the source string attribute, and adds its integer value in the character set to the feature as another attribute. 获取输入属性值的第一个字符的整数字符编码,输出为新的属性 ...
2DPointAdder 2DPointReplacer 3DArcReplacer Replacesthegeometryofthefeaturewithatwo-dimensionalarcwhoseshapeissetbytheparameters,whichcanbeeitherconstantfloatingpointvaluesorthevaluesofexistingattributes.Replacesthegeometryofthefeaturewithatwo-dimensionalboxwhoseminimumsandmaximumsarefixedval-ues,oraretakenfromattribute...
Attribute'为_list{},'SeparatorCharacter'参数通过空格键输入<space>字符。DestinationAttributeStreet通过这种方式,我们会streetDataInspector中检查数据。输出数据(附加一个背景地图)应该是这样的:ArcGISOnlineSources: ,DeLorme,NAVTEQ,USGS,Intermap,iPC,NRCAN, Japan,META,(HongKong),(Thailand),TomTom,2013(Change...
This transformer is typically used to restore geometry previously extracted into an attribute by the GeometryExtractor. (Format Specific, Geometries, Workflows categories) 2 3 A B C D E F G H I J K L M N O P R S T U V W X FME Transformer Reference Guide 29 2 GeometryValidator 3 A...
指定属性值为常量 Gives values to a number of attributes (with the specified prefix) which result fro splitting the source attributes AttributeSplit value at the delimiter 分割字符串:将输入属性的值按照指定的 ter character. 分隔符写入一组属性(具有指定的前缀) Removes any leading or trailing trim ...