Transfer Quality Of Position (Maritime)

获得 ArcGIS Maritime 许可后可用。

摘要

Transfers the Quality of Position (QUAPOS) attribution from S-57 edge primitives (captured in PLTS_SpatialAttributeL) to the feature to aid in symbolization dependent on this attribute.

Features in CoastlineL, NaturalFeaturesL, and DepthsL are divided where the primitive attribution changes, and the QUAPOS values are copied to the affected features.

使用情况

• The primitive attribute P_QUAPOS is transferred from the coincident features in PLTS_SpatialAttributeL to features in CoastlineL, DepthsL, and NaturalFeaturesL.

• Run the tool on chart geodatabases before using the Apply Maritime Symbology tool so that the features have the necessary attribution to properly symbolize.

  • For a new chart product, leave the Unverified Features Only parameter unchecked.
  • When updating an existing chart product, check the Unverified Features Only parameter.

• Running the tool on previously processed features will overwrite prior versions of the output. If unchanged features previously processed by the tool are included, it may generate invalid results, such as deleted features.

参数

对话框

标注	说明	数据类型
Input Geodatabase	The input geodatabase that contains the chart data in the maritime chart schema.	Workspace
Unverified Features Only (可选)	Specifies whether only features marked as unverified will be processed. Checked—Only features marked as unverified will be processed. Unchecked—All features will be processed. This is the default.	Boolean

派生输出

标注	说明	数据类型
Output Geodatabase	The updated workspace.	Workspace

Python

arcpy.maritime.TransferQualityOfPosition(in_geodatabase, {unverified_features_only})

名称	说明	数据类型
in_geodatabase	The input geodatabase that contains the chart data in the maritime chart schema.	Workspace
unverified_features_only (可选)	Specifies whether only features marked as unverified will be processed. UNVERIFIED_FEATURES—Only features marked as unverified will be processed. ALL_FEATURES—All features will be processed. This is the default.	Boolean

派生输出

名称	说明	数据类型
out_geodatabase	The updated workspace.	Workspace

代码示例

TransferQualityOfPosition example (stand-alone script)

The following stand-alone script demonstrates how to use the TransferQualityOfPosition function.

# Import arcpy module
import arcpy

# Tool variables
input_geodatabase = r"C:\Data\Chart.gdb"
update_features = "ALL_FEATURES"

# Execute the tool
arcpy.maritime.TransferQualityOfPosition(input_geodatabase, update_features)

环境

此工具不使用任何地理处理环境。

许可信息

• Basic: 需要 ArcGIS Maritime
• Standard: 需要 ArcGIS Maritime
• Advanced: 需要 ArcGIS Maritime