OS(GB) NTF Quick Facts

About Quick Facts Tables

Format Type Identifier

NTF

Reader/Writer

Reader

Licensing Level

Professional and above

Dependencies

None

Dataset Type

Folder

Feature Type

Geometry type

Typical File Extensions

.ntf

Automated Translation Support

Yes

User-Defined Attributes

No

Coordinate System Support

Yes

Generic Color Support

No

Spatial Index

Never

Schema Required

Not applicable

Transaction Support

No

Geometry Type

ntf_type

Encoding Support No

OS(GB) NTF Geometry Support

Geometry

Supported?

aggregate

no

circles

no

circular arc

no

donut polygon

yes

elliptical arc

no

ellipses

no

line

yes

none

yes

point

yes

polygon

yes

raster

no

solid

no

surface

no

text

yes

z values

no