TIN Aspect (3D Analyst)

Zusammenfassung

Extracts aspect information from an input TIN into an output feature class.

Produces a polygon feature class whose polygons are categorized by the input TIN's triangle aspect values.

Ältere Versionen:

This is a deprecated tool. To learn more about how this tool works click here to view archived documentation. This functionality has been added to the Surface Aspect tool.

Abbildung

Verwendung

• Aspect is expressed in degrees.

Syntax

TinAspect_3d (in_tin, out_feature_class, {class_breaks_table}, {aspect_field})

Parameter	Erläuterung	Datentyp
in_tin	The input TIN.	Tin Layer
out_feature_class	The output feature class.	Feature Class
class_breaks_table (optional)	An input table containing the classification breaks that will be used to classify the output feature class.	Table
aspect_field (optional)	The field containing aspect values.	String

Codebeispiel

TIN Aspect Example (Python window)

The following Python Window script demonstrates how to use the TIN Aspect function in immediate mode.

import arcgisscripting
gp = arcgisscripting.create()

gp.CheckOutExtension("3D")
gp.workspace = "C:/data"
gp.TinAspect_3d("tin", "aspect.shp")

Umgebungen

Aktueller Workspace, Ausgabe-XY-Domäne, Ausgabe-Koordinatensystem, Ausdehnung, Scratch-Workspace, XY-Auflösung, XY-Toleranz

Lizenzinformationen

ArcView: Erfordert 3D Analyst

ArcEditor: Erfordert 3D Analyst

ArcInfo: Erfordert 3D Analyst