Chart Automation

Résumé

Runs selected chart-finishing processes on a production database with the Nautical Chart schema. Processes include adding layers to the TOC, generating cartographic limits, creating grids and graticules, converting labels to annotation, calculating symbology, and masking annotation.

A description of each process can be found in Chart automation finishing processes.

Utilisation

• The selected chart-finishing processes can be run on a chart product that was created by importing data into a database with the Nautical Chart schema.

• There are two options for choosing the map document on which Chart Automation will be run: A path to an existing map document stored on a local machine or on some other machine to which you have write access; or the current map document in ArcMap.

  Remarque :

  To run the processes on the current map document, the tool must be run in ArcMap and the map document must be saved.

  Remarque :

  Do not check the Generate Light Sectors check box when running the Chart Automation tool with the PATH_TO_MXD option.

• Any new layers added to the map document will be added to the active data frame unless one is selected from the optional Data Frame parameter.

• The group layer added by the Add Layers to TOC process is named Nautical.lyr and is installed with ArcGIS Maritime in the following location:

  • For 64-bit Windows operating systems—<Install location>\Program Files (x86)\ArcGIS\MaritimeCharting\Desktop<version>\Charting\Cartography\Symbology
  • For 32-bit Windows operating systems—<Install location>\Program Files\ArcGIS\MaritimeCharting\Desktop<version>\Charting\Cartography\Symbology

• The output grids are stored in the GRD_Grids feature dataset in the production database, and the grid layers are added to the map document under a group layer named Grids.

• The selected features using the Generate Cartographic Limits tool process are converted to polylines and erased where their boundary is coincident with a CoastlineL feature.

• The Calculate Symbology geoprocessing tool is run to apply INT1 to features.

• Using the Convert Labels To Annotation tool process, if the labels are turned on in the layer’s properties, feature-linked annotation is generated for that layer at the reference scale of the data frame, and the labels for that layer are then turned off.

• The output annotation feature classes are stored in the production database, and the annotation layers are added to the map document under a group layer named Anno.

Syntaxe

arcpy.nautical.ChartAutomation(Chart_Finishing_Processes, Chart_Scale, Chart_Database, Map_Document_Type, ArcMap_Document, {Area_Of_Interest}, {Data_Frame}, {Primary_Coordinate_System})

Paramètre	Explication	Type de données
Chart_Finishing_Processes [Chart_Finishing_Processes,...]	Specifies the finishing processes that will be run. Add Layers to TOC —Adds a rendered and ordered group layer with all Nautical layers to the data frame associated with the chart panel. It updates the data sources in each layer to the workspace path of the production database of the chart panel. Create Grids and Graticules —Creates a grids and graticules layer using the appropriate Nautical grids XML for the INT2 standard based on the map scale (or compilation scale) defined in the product area of interest (AOI) feature class. Then it adds the output grid layer to the map document. The data frame’s coordinate system, rotation, scale, size, and shape are updated based on the properties of the grids. Generate Cartographic Limits —Runs the Generate Cartographic Limits tool on all applicable layers and subtypes, and appends the results to the A_L feature classes located under the CartographicFeatures feature dataset in the production database. Then it adds the output feature classes as layers to the Table Of Contents window if they are not already loaded in the map document. Generate Light Sectors —Creates light sector features based on a specified point feature class. Light sectors typically appear on nautical charts and depict the distance a light can be seen from its source. Light sectors are based on light features in the AidsToNavigationP feature class in the ArcGIS Maritime. Bubble Up —Transfers Quality of Position (QUAPOS) attribution, from the primitive to the feature, to symbolize features based on the QUAPOS attribute value. Features are split where the primitive attribution changes, and the QUAPOS values are then copied to the affected features. Remarque : The Target Features parameter will always run on the ALL_FEATURES option. Calculate Symbology —Calculates INT1 symbology on features in the Nautical feature dataset and the CartographicFeatures feature dataset. Convert Labels to Annotation —Converts labels in all layers to feature-linked annotation and adds the resulting annotation layer to the map document. The process runs on all layers in the data frame associated with the chart panel. Mask Annotation —Creates one-point mask polygons on all features in the DepthsLAnno layer or where they commonly intersect polyline features in the map. It also sets the masked and masking layers in the Advanced Drawing Options dialog box.	String
Chart_Scale	The scale of the chart product. For example, if the scale is 1:20,000, you would enter 20000.	Double
Chart_Database	The geodatabase that contains the chart data in the Nautical Chart schema.	Workspace
Map_Document_Type	Specifies the map document where the chart-finishing processes will run. PATH_TO_MXD —The chart-finishing processes will run on the ArcMap Document located at the path provided in the Map Document Type parameter. This is the default. CURRENT_MXD —The chart-finishing processes will run on the map document that is currently loaded in ArcMap.	String
ArcMap_Document	The path to the ArcMap Document where the Chart_Finishing_Processes will run. If CURRENT_MXD is chosen for the Map_Document_Type parameter, this parameter will be ignored.	ArcMap Document
Area_Of_Interest (Facultatif)	The polygon layer that contains the area of interest for the chart extent. The layer should contain exactly one feature, or exactly one feature should be selected. This is the feature that will be used as the Area Of Interest.	Layer
Data_Frame (Facultatif)	The name of the data frame in the selected ArcMap Document on which the Chart Finishing Processes will run. If no value is specified, the active data frame will be used.	String
Primary_Coordinate_System (Facultatif)	The primary coordinate system for the grid layer being created. This coordinate system must be a projected coordinate system.	Spatial Reference

Exemple de code

ChartAutomation example (stand-alone script)

The following code sample demonstrates how to use the ChartAutomation tool with a database using the Nautical Chart schema.

# Variables
finishing_processes="Add Layers to TOC;Create Grids and Graticules;Generate Cartographic Limits;Generate Light Sectors;Bubble Up Spatial Attributes;Calculate Symbology;Convert Labels to Annotation; Mask Annotation"
aoi = r"C:\Data\Charts\AOI.lyr"
scale = 52000
prod_db = r"C:\Data\Charts\GB4X0000.gdb"
mxd_type = "PATH_TO_MXD"
mxd_path = r"C:\Data\Charts\MyNauticalChart.mxd"
df_name = "MainPanel"
proj = r"C:\Data\Charts\WGS_1984_World_Mercator (Calculated).prj"

# Execute the tool
arcpy.ChartAutomation_nautical(finishing_processes, scale, prod_db, mxd_type, mxd_path, aoi, df_name, proj)

Environnements

• Espace de travail courant
• Système de coordonnées cartographiques

  Remarque :

  The primary and ancillary coordinate systems parameters will use this setting when the XML grid definition file is defined as Use Environment.

• Échelle de référence

  Remarque :

  The Reference Scale parameter will use this setting when the XML grid definition file is defined as Use Environment.

• Mot-clé CONFIG en sortie
• Valeurs M en sortie
• Valeurs Z en sortie

Informations de licence

• Basic: Non
• Standard: Non
• Advanced: Requiert ArcGIS Maritime