AREA-Adds an attribute to store the area of each polygon feature.New attribute fields will be added to the input features to store properties such as length, area, or x-, y-, z-, and m-coordinates.ĭetermines the geometry or shape properties that will be calculated into new attribute fields. Annotation is treated as a polygon feature class. This tool works with point, multipoint, polyline, polygon, and annotation feature classes. If the input features have a selection, only the selected features will have values calculated in the added fields all other features will have null values. If you edit the features, you'll need to run this tool again to update the field values. The values in these fields are not automatically recalculated after edits. You can overwrite the field values, or delete or rename the fields. The attribute fields added by this tool are just like any fields that you can add to a feature layer. If a coordinate system is specified, the length and area calculations will be in the units of that coordinate system unless different units are selected in the Length Unit and Area Unit parameters. This field is only added if the input features are m-enabled. This field is only added if the input features are z-enabled. PNT_COUNT: The number of points comprising the feature. PERIM_GEO: The geodesic length of the polygon perimeter or border. PERIMETER: The length of the polygon perimeter or border. PART_COUNT: The number of parts comprising the feature. This field is only added if the input features are z-enabled.ĮND_M: The m-coordinate of the last point of the line or polygon border. This field is only added if the input features are m-enabled.ĮND_X: The x-coordinate of the last point of the line or polygon border.ĮND_Y: The y-coordinate of the last point of the line or polygon border.ĮND_Z: The z-coordinate of the last point of the line or polygon border. MID_M: The m-coordinate of the point halfway along the length of the line or polygon border. MID_Z: The z-coordinate of the point halfway along the length of the line or polygon border. MID_Y: The y-coordinate of the point halfway along the length of the line or polygon border. MID_X: The x-coordinate of the point halfway along the length of the line or polygon border. START_M: The m-coordinate of the first point of the line or polygon border. START_Z: The z-coordinate of the first point of the line or polygon border. START_Y: The y-coordinate of the first point of the line or polygon border. START_X: The x-coordinate of the first point of the line or polygon border. Values range from 0 to 360, with 0 meaning north, 90 east, 180 south, 270 west, and so on. LENGTH_GEO: The geodesic length of the line.īEARING: The start-to-end bearing of the line. This field is only added if the input features are m-enabled.ĮXT_MIN_X: The minimum x-coordinate of the feature.ĮXT_MIN_Y: The minimum y-coordinate of the feature.ĮXT_MAX_X: The maximum x-coordinate of the feature.ĮXT_MAX_Y: The maximum y-coordinate of the feature. INSIDE_M: The m-coordinate of a central point inside or on the input feature. INSIDE_Z: The z-coordinate of a central point inside or on the input feature. INSIDE_Y: The y-coordinate of a central point inside or on the input feature. INSIDE_X: The x-coordinate of a central point inside or on the input feature. This field is only added if the input features are z-enabled.ĬENTROID_M: The m-coordinate of the centroid point. Use the following table to determine what fields will be added for each geometry property:ĪREA_GEO: The geodesic area of the polygon.ĬENTROID_X: The x-coordinate of the centroid point.ĬENTROID_Y: The y-coordinate of the centroid point.ĬENTROID_Z: The z-coordinate of the centroid point. If the fields already exist in the input features, the values in those fields will be overwritten. To the input features depending on the options specified in the Geometry Properties parameter. One or many attribute fields will be added This tool presents an easy and efficient way to automate the task that can also be accomplished using the Calculate Geometry dialog box or the Calculate Field geoprocessing tool. See Tools with no outputs for more information and strategies to avoid undesired data changes.
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