地图信息扩展选项卡功能表示
地图信息功能由几何图形和属性组成。属性名称是在要素类型上定义的,并且每个FME MAPINFO要素中的每个属性都有一个值。
In addition,每个MAPINFO FME功能都包含几个特殊属性,用于保存几何实体的类型及其显示参数。All MapInfo FME features contain the马皮诺夫型属性,它标识几何类型。所有mapinfo功能都可以包含FME-颜色andfme_fill_colorattributes,存储功能的颜色和填充颜色,respectively.
除了FME工作台添加到所有功能的通用FME功能属性(请参见关于要素类型属性)此格式还添加特定于格式的属性(Format Attributes)
属性名 |
Contents |
---|---|
马皮诺夫型 |
The MapInfo geometric type of this entity. Range:
|
mapinfo_元数据.name mapinfo_metadata{}.value |
这些列表属性用于将元数据写入.tab文件。写入时,这些名称-值对将在紧接表定义之后的.tab文件的元数据部分中写入为'“name”=“value”'。On read these attributes will be populated from the same metadata section.These attributes accept strings up to 255 characters long. 为了让元数据写入正常工作,名称属性的数目应与值属性的数目相同。 Note:因为元数据是一个功能类型级别的概念,the metadata written to the标签file is determined entirely by the first feature to pass to the feature type.写入程序将忽略以下功能的元数据属性。 |
FME-颜色 |
A normalized RGB triplet representing the color of the feature,格式为R、G、B。 Range: 0,0,0 to 1,1,1 默认:无默认 |
fme_fill_color |
A normalized RGB triplet representing the fill color of the feature,格式为R、G、B。 Range: 0,0,0 to 1,1,1 默认:无默认 |
点
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地图信息点功能指定一个xandY除了任何关联的用户定义属性之外,还要进行协调。还可以读取或写入点功能的集合-这对应于mapinfoMULTI_POINTprimitive type.
mapinfo点还指定符号。The symbol is defined by a symbol number,一种颜色,和大小。一无法旋转mapinfo符号。然而,some third-party add-ons to MapInfo will rotate symbols based on a user-defined rotation attribute.If no symbol is defined for a point entity,使用上一个符号。下表列出了用于控制mapinfo符号设置的特殊fme属性名。
属性名 |
Contents |
---|---|
地图信息符号颜色 |
符号的颜色。MapInfo colors are defined in relative concentrations of red,green,and blue.Each color ranges from 0 to 255,颜色值按以下公式计算: Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_符号_形状 |
The number of the symbol.有关可用符号的列表,请参见MapInfo参考手册。 Range: 31...67 默认值:35(A星) |
mapinfo_symbol_size |
符号的点大小。请注意,此大小不会根据缩放级别进行缩放。 范围:任何大于0的整数 Default: 10 |
字体点
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mapinfo字体点与mapinfo点非常相似,but allow a symbol based on a TrueType font to be specified.In addition to the font,旋转,color,形状数,size,and style may be specified.
The table below lists the special FME attribute names used to control the MapInfo font point settings:
属性名 |
Contents |
---|---|
地图信息符号颜色 |
The color of the symbol calculated according to the formula: Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_符号_形状 |
TrueType字体中用作符号的形状的编号。 Range: Integer 默认:无默认 |
mapinfo_symbol_size |
符号的点大小。 Range: Integer 默认值:12 |
mapinfo_symbol_font |
The name of the TrueType font to be used for the symbol. Range: String 默认:无默认 |
地图信息符号角度 |
The rotation angle for the symbol,measured in degrees counterclockwise from horizontal. 范围:-360.0..360.0 Default: 0 |
mapinfo_symbol_style |
The display style for the symbol. Range: 0 (Plain text) 1 (Bold text) 16 (Black border around symbol) 32(投影) 256(符号周围的白色边框) Default: 0 |
Custom Points
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MapInfo custom points are very similar to MapInfo points,但允许将位图图像指定为要绘制的符号。In addition to the image,color,size,and style may be specified.
The table below lists the special FME attribute names used to control the MapInfo custom point settings:
属性名 |
Contents |
---|---|
地图信息符号颜色 |
The color of the symbol calculated according to the formula: (红*65536)+(绿*256)+蓝 Whether or not the color is used,取决于样式属性的设置。 Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_符号_文件名 |
The name of the bitmap file found in the MapInfo CustSymb folder. Range: String 默认:无默认 |
mapinfo_symbol_size |
符号的点大小。 Range: Integer 默认值:12 |
mapinfo_symbol_style |
The display style for the symbol. Range:
Default: 0 |
Multipoints
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MapInfo multipoint is supported as a homogeneous aggregate feature composed of points,font points or custom points.
mapinfo多点使用与点相同的属性名控制设置,字体点和自定义点。
折线
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MapInfo polyline features specify linear features defined by a sequence of x and y coordinates.每个多段线都有一个与其关联的笔样式,用于指定颜色,宽度,以及线条的笔画。折线还可以指定它是平滑线。2MapInfo renders smoothed polylines substantially slower than unsmoothed polylines.,在这种情况下,mapinfo在渲染直线时使用曲线拟合算法。If no pen style is defined,the previous style is used.
提示:MapInfo supports a special type for two point lines.FME transparently converts such线into polylines,无论是读还是写。
下表列出了用于控制mapinfo多段线设置的特殊fme属性名。
属性名 |
Contents |
---|---|
地图信息笔颜色 |
多段线的颜色。MapInfo colors are defined in relative concentrations of red,green,and blue.Each color ranges from 0 to 255,颜色值按以下公式计算: Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_pen_模式 |
用来画线的图案。See the MapInfo Reference Manual for a list of the available patterns. Range: 1…77 默认值:2 |
地图信息笔宽度 |
为折线功能呈现的线条宽度。这是以像素为单位的厚度。宽度1始终绘制为细线。宽度为0的线条应视为没有宽度的线条,或者没有风格的线条,或者看不见,通常不应使用。如果需要看不见的线,it should be created by setting the pattern to 1 (None).If a hairline is desired,应通过将宽度设置为1来创建笔。 The width can be specified as a point width,in which case this formula is used: penwidth = (point width * 10) + 10 Range: 0…7(像素宽度) 11…2047(点宽) 默认值:1 |
mapinfo_smooth |
控制渲染时是否平滑多段线。 范围:真假 Default: false |
区域
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MapInfo region features specify area (polygonal) features.构成单个特征的区域可能不相交,and may contain polygons which have holes.Each region has a pen style associated with it to control the color,宽度,以及绘制边界时使用的笔图案。In addition,一个区域可以设置其画笔图案,前景,and background color to control how the area it encloses will be filled.
下表列出了用于控制mapinfo区域设置的特殊fme属性名称。
属性名 |
Contents |
---|---|
mapinfo_brush_pattern |
The pattern used to fill the area the region contains.有关可用画笔图案的列表,请参见MapInfo参考手册。 Range: 1…71 默认值:2(纯色) |
mapinfo_brush_foreground |
填充区域时使用的前景色。MapInfo colors are defined in relative concentrations of red,green,and blue.Each color ranges from 0 to 255,颜色值按以下公式计算: (红*65536)+(绿*256)+蓝 Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_brush_背景 |
The background color used when the region is filled.(-1指定透明色) Range: -1…2^24 - 1 Default: 16777215 (white) |
MAPINFO_刷_透明 |
控制画笔的背景是否透明。 范围:真假 默认值:如果未指定画笔背景或设置为-1,则为true;false otherwise |
地图信息笔颜色 |
The color of the boundary of the region. Range: 0…2^24 - 1 Default: 0 (black) |
mapinfo_pen_模式 |
用于绘制区域边界的图案。See the MapInfo Reference Manual for a list of the available patterns. Range: 1…77 默认值:2 |
地图信息笔宽度 |
The width of the line rendered for the region's boundary.这是以像素为单位的厚度。宽度1始终绘制为细线。宽度为0的线条应视为没有宽度的线条,或者没有风格的线条,或者看不见,通常不应使用。如果需要看不见的线,it should be created by setting the pattern to 1 (None).If a hairline is desired,应通过将宽度设置为1来创建笔。 Range: 0...35 默认值:1 |
mapinfo_centroid_x |
质心x坐标。 范围:任意实数 Default: 0 可重复项目:是 |
地图信息中心 |
质心Y坐标。 范围:任意实数 Default: 0 可重复项目:是 |
收藏
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MapInfo collections are defined as a combination of the other MapInfo geometry types.这表示为由其他几何类型组成的非均匀集料。
To create MapInfo collections using FME,set the马皮诺夫型attribute toMAPINFO_系列在为mapinfo数据集指定的功能上。要保存为集合的功能是聚合功能,这一点很重要。
下表列出了用于控制mapinfo集合设置的特殊fme属性名:
属性名 |
Contents |
---|---|
MAPINFO_系列_ 贬低 |
这是用于存储每个集合部分的属性的列表属性前缀。The suffixes are the attribute names for the control settings of the other geometric types. 范围:无 默认值:无 |