EpiInterpretation_RepresentationProperty

Derived From:

Derivatives:

EpiInterpretation_FaultProperty, EpiInterpretation_HorizonProperty

Capabilties:

read

Column Summary
Type	Name and Description
String ro	KeyString Unique identifier for each table entry.
ULong db	Color The RGB representation of the feature color packed into a 32-byte unsigned integer.
String db	ColorName The feature representation's color name.
PointSeq ro db	DataExtent The data extent in the form of an array of points which represents the bounding box of the feature representation's shape where non-null data exists.
String ro db	DataType The property's data type, how the data is stored.
String req db	DataUnit The property's unit of measurement.
String ro req db	FeatureRepresentation The associated feature representation.
String ro db	LastModifiedDate The date the data was last changed in the data store returned in the following format: "YYYY-MONTH-DAY HOUR:MINUTE:SECOND" For example, "1998-10-22 20:15:50"
Double ro db	MaxValue The property's maximum value representation.
Double ro db	MinValue The property's minimum value representation.
StringSeq ro db	Notes Comments associated with a specific property.
StringSeq ro db	NoteTags List of tags associated with notes for a specific property.
Double ro db	NullValue The property's null value representation.
String ro db	PropertyAlias The corresponding property aliases, if they exist.
String req db	PropertyName Name of the property.
String req db	PropertyType Property type, such as amplitude, thickness, etc.

 

Column Detail

KeyString

Unique identifier for each table entry.

MinValue

The property's minimum value representation. For primary Z properties, the value is in accordance with the FeatureRepresentation's CoordinateSystem column. For example, if the default coordinate system is MapDepth then the MinValue will most likely be negative since values are negative below sea level. This column will be null if the value cannot be returned without reading the entire grid from disk.

PropertyAlias

The corresponding property aliases, if they exist.

DataExtent

The data extent in the form of an array of points which represents the bounding box of the feature representation's shape where non-null data exists. Clients should always set the coordinate system when retrieving this column so they know the exact coordinate system the points are returned in; otherwise, the points will be returned in the default coordinate system and each vendor store might have a different default. Eight points will be returned if the property is time or depth based. The first four points are associated with minimum Z and the last four points are associated with maximum Z. Four points will be returned for attribute properties and the Z value will be set to zero. The points are returned based on the FeatureRepresentation's CoordinateSystem if a coordinate system is not provided. A zero length PointSeq will be returned if all the data values are null. Requesting this column can be time consuming if the data extents are not stored in a database and have to be computed.

PropertyType

Property type, such as amplitude, thickness, etc. The Reference Value Service is used to map between the OpenSpirit property type strings and the strings from the different data stores.

ColorName

The feature representation's color name.

DataUnit

The property's unit of measurement.

LastModifiedDate

The date the data was last changed in the data store returned in the following format: "YYYY-MONTH-DAY HOUR:MINUTE:SECOND" For example, "1998-10-22 20:15:50"

MaxValue

The property's maximum value representation. For primary Z properties, the value is in accordance with the FeatureRepresentation's CoordinateSystem column. For example, if the default coordinate system is MapDepth then the MaxValue will most likely be negative since values are negative below sea level. This column will be null if the value cannot be returned without reading the entire grid from disk.

NoteTags

List of tags associated with notes for a specific property. The array length should be the same as the Notes column. The NoteTags and Notes columns are ordered so the first notes corresponds to the first note tag.

NullValue

The property's null value representation.

DataType

The property's data type, how the data is stored.

Color

The RGB representation of the feature color packed into a 32-byte unsigned integer. RGB values should be scaled to 0-255 and packed into the unsigned integer as 0x00RRGGBB. Blue is mapped to the lowest byte, green the next lowest, and red in the next.

FeatureRepresentation

The associated feature representation.

Notes

Comments associated with a specific property. The array length should be the same as the NoteTags column. The NoteTags and Notes columns are ordered so the first notes corresponds to the first note tag.

PropertyName

Name of the property. Property names are unique within a feature representation.