SimplePolygon (OpenSpirit v2.9.0 Build 27

Intro

Overview

Model

Table

OpenSpirit v2.9.0 Build 27 - Generic Model

SUMMARY: INHERITED | COLUMNS

DETAIL: COLUMNS

EpCulture_SimplePolygon

Derived From:

Capabilties:: read

A closed polygon with one outer boundary and zero or more non-intersecting interior holes. The holes are themselves represented as a SimplePolygon, with no holes.

Column Summary

Type Name and Description

Stringro

KeyString

Unique identifier for each table entry.

StringSeq
ro db

Holes

Reference to zero or more SimplePolygons which form holes (inner boundaries) in the interior of the parent SimplePolygon.

Boolean
ro db

Is3D

True if this SimplePolygon has z-values.

Boolean
ro db

IsHole

True if this SimplePolygon is a hole (an inner boundary).

String
ro db

Layer

Reference to the Layer that this SimplePolygon belongs to.

PointSeq
ro db

Points

A ordered set of points which define the boundary of this SimplePolygon.

String
ro db

PolygonFeature

Reference to PolygonFeature this SimplePolygon is part of.

Column Detail

KeyString

`Data Type:`	String
`Read only:`	true

Unique identifier for each table entry.

PolygonFeature

`Data Type:`	String
`Content Type:`	Key
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false
`Referenced Table:`	EpCulture_PolygonFeature

Reference to PolygonFeature this SimplePolygon is part of.

Is3D

`Data Type:`	Boolean
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false

True if this SimplePolygon has z-values.

IsHole

`Data Type:`	Boolean
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false

True if this SimplePolygon is a hole (an inner boundary).

Holes

`Data Type:`	StringSeq
`Content Type:`	KeySeq
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false

Reference to zero or more SimplePolygons which form holes (inner boundaries) in the interior of the parent SimplePolygon. The holes must all be in the interior of the parent SimplePolyon and must not intersect one another. This array will have zero elements if the parent SimplePolygon has no holes.

Points

`Data Type:`	PointSeq
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false

A ordered set of points which define the boundary of this SimplePolygon. The points are ordered in a clockwise direction for an outer boundary and counter clockwise for a hole (an inner boundary). The last point of the boundary is identical to the first to close the polygon. If the points do not have z-values (Is3D is false), the z-values will be 0.0 and should be ignored.

Layer

`Data Type:`	String
`Content Type:`	Key
`Read only:`	true
`Required for Insert:`	false
`Stored in db:`	true
`Part of natural key:`	false
`Referenced Table:`	EpCulture_Layer