按字母顺序排序的 arcpy.mapping 常量列表

以下是 arcpy.mapping 参数常量的列表。其中的许多参数可用于多个 arcpy.mapping 函数和/或方法。这些参数大多为可选参数（使用大括号 ({}) 括起），而适当的时候会在值的旁边显示默认值。此文档可专门用作快速参考。有关参数值含义的详细信息，请使用参数名称旁提供的链接参阅函数或方法文档。

arcpy.mapping 常量

{add_position} - 用于 AddLayer 和 AddLayerToGroup

• "AUTO_ARRANGE" - 默认值
• "BOTTOM"
• "TOP"

-

{colorspace} - 用于 ExportToAI、ExportToEPS、DataDrivenPages.exportToPDF 和 ExportToPDF

• "CMYK"
• "RGB" - 默认值

-

{color_mode} - 用于 ExportToBMP、ExportToGIF、ExportToJPEG、ExportToPNG 和 ExportToTIFF

• "1-BIT_MONOCHROME_MASK"
• "1-BIT_MONOCHROME_THRESHOLD"
• "24-BIT_TRUE_COLOR" - ExportToGIF 之外所有函数的默认值
• "8-BIT_GRAYSCALE" - ExportToGIF 的默认值
• "8-BIT_PALETTE"

-

{element_type} - 用于 ListLayoutElements

• "DATAFRAME_ELEMENT"
• "GRAPHIC_ELEMENT"
• "LEGEND_ELEMENT"
• "MAPSURROUND_ELEMENT"
• "PICTURE_ELEMENT"
• "TEXT_ELEMENT"

-

{encryption} - 用于 PDFDocument.updateDocSecurity

• "AES_V1"
• "AES_V2"
• "RC4" - 默认值

-

{gif_compression} - 用于 ExportToGIF

• "LZW"
• "NONE" - 默认值
• "RLE"

-

{image_compression} - 用于 ExportToEPS、DataDrivenPages.exportToPDF 和 ExportToPDF

• "ADAPTIVE" - 默认值
• "JPEG"
• "DEFLATE"
• "LZW"
• "NONE"
• "RLE"

-

{image_quality} - 用于 ExportToAI、ExportToEMF、ExportToEPS、DataDrivenPages.exportToPDF、ExportToPDF 和 ExportToSVG

• "BEST" - 默认值
• "BETTER"
• "FASTER"
• "FASTEST"
• "NORMAL"

-

{insert_position} - 用于 InsertLayer 和 MoveLayer

• "AFTER"
• "BEFORE" - 默认值

-

{layers_attributes} - 用于 DataDrivenPages.exportToPDF 和 ExportToPDF

• "LAYERS_AND_ATTRIBUTES"
• "LAYERS_ONLY" - 默认值
• "NONE"

-

{layer_property} - 用于 Layer.supports

• "BRIGHTNESS"
• "CONTRAST"
• "DATASETNAME"
• "DATASOURCE"
• "DEFINITIONQUERY"
• "DESCRIPTION"
• "LABELCLASSES"
• "LONGNAME"
• "NAME"
• "SERVICEPROPERTIES"
• "SHOWLABELS"
• "TRANSPARENCY"
• "VISIBLE"
• "WORKSPACEPATH"

-

displayUnits - DataFrame 对象的一种属性

• "Centimeters"
• "DecimalDegrees"
• "DecimalDegreesMinutes"
• "DecimalDegreesSeconds"
• "Decimeters"
• "Feet"
• "Inches"
• "Kilometers"
• "Meters"
• "MGRS"
• "Miles"
• "Millimeters"
• "NauticalMiles"
• "Points"
• "Unknown"
• "USNationalGrid"
• "UTM"
• "Yards"

-

{msd_anti_aliasing} - 用于 ConvertToMSD

• "BEST"
• "FAST"
• "FASTEST"
• "NONE" - 默认值
• "NORMAL"

-

{msd_text_anti_aliasing} - 用于 ConvertToMSD

• "FORCE" - 默认值
• "NONE"
• "NORMAL"

-

{multiple_files} - 用于 PDFDocument.exportToPDF

• "PDF_MULTIPLE_FILES_PAGE_INDEX"
• "PDF_MULTIPLE_FILES_PAGE_NAME"
• "PDF_SINGLE_PAGE" - 默认值

-

{page_range_type} - 用于 DataDrivenPages.exportToPDF 和 DataDrivenPages.printPages

• "ALL" - 默认值
• "CURRENT"
• "RANGE"
• "SELECTED"

-

{pdf_layout} - 用于 PDFDocument.updateDocProperties

• "DONT_CARE"
• "ONE_COLUMN"
• "SINGLE_PAGE" - 默认值
• "TWO_COLUMN_LEFT"
• "TWO_COLUMN_RIGHT"
• "TWO_PAGE_LEFT"
• "TWO_PAGE_RIGHT"

-

{pdf_open_view} - 用于 PDFDocument.updateDocProperties

• "ATTACHMENT"
• "FULL_SCREEN"
• "LAYERS"
• "USE_BOOKMARKS"
• "USE_NONE"
• "USE_THUMBS" - 默认值
• "VIEWER_DEFAULT"

-

{permissions} - 用于 PDFDocument.updateDocSecurity

• "ALL" - 默认值
• "ALL_MASTER"
• "COPY"
• "DOC_ASSEMBLY"
• "EDIT"
• "EDIT_NOTES"
• "FILL_AND_SIGN"
• "HIGH_PRINT"
• "OPEN"
• "PRINT"
• "SECURE"

-

{picture_symbol} - 用于 ExportToAI、ExportToEMF、ExportToEPS、DataDrivenPages.exportToPDF、ExportToPDF 和 ExportToSVG

• "RASTERIZE_BITMAP" - 默认值
• "RASTERIZE_PICTURE"
• "VECTORIZE_BITMAP"

-

{ps_lang_level} - 用于 ExportToEPS

• 2
• 3 - 默认值

-

{rle_compression} - 用于 ExportToBMP

• "NONE" - 默认值
• "RLE"

-

{service_capabilities} - 用于 PublishMSDToServer

• "MAPPING" - 默认值
• "KML"
• "WCS"
• "WFS"
• "WMS"

-

{tiff_compression} - 用于 ExportToTIFF

• "DEFLATE"
• "JPEG"
• "LZW"
• "NONE" - 默认值
• "PACK_BITS"

-

timeWindowUnits - DataFrameTime 的一种属性

• "centuries"
• "decades"
• "days"
• "hours"
• "millseconds"
• "minutes"
• "months"
• "seconds"
• "unknown"
• "weeks"
• "years"

-

{version} - 用于 Layer.saveACopy 和 MapDocument.saveACopy

• "10.0" - 默认值
• "8.3"
• "9.0/9.1"
• "9.2"
• "9.3"

-

{workspace_type} - 用于 Layer.replaceDataSource、MapDocument.replaceWorkspacePaths 和 TableView.replaceDataSource

• "ACCESS_WORKSPACE"
• "ARCINFO_WORKSPACE"
• "CAD_WORKSPACE"
• "EXCEL_WORKSPACE"
• "FILEGDB_WORKSPACE"
• "NONE"
• "OLEDB_WORKSPACE"
• "PCCOVERAGE_WORKSPACE"
• "RASTER_WORKSPACE"
• "SDE_WORKSPACE"
• "SHAPEFILE_WORKSPACE"
• "TEXT_WORKSPACE"
• "TIN_WORKSPACE"
• "VPF_WORKSPACE"