Page 165 - UAE National Geospatial Feature Catalogue

10.5 Void Area تاعافترلاا نم ةيلاخ ةقطنم

Feature Description

Area of the Earth's surface where the elevation model is unknown because of missing input data. This
area shall be excluded from a DEM.

Feature Class Name VoidArea

Feature Code EVN0008

Feature Geometry Polygon

Attributes and Domains

Attribute Name Data Type Field Length Attribute Description and Domains

Unique Identifier as assigned at the national level
VoidAreaID String 20
by the FGIC.

Domain Values

ElevationPropertyType:

Code Description Code Description

0 Unknown 2 Height

1 Depth

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