CITS Data Transfer Format (QLF) Quick Facts

About Quick Facts Tables

Format Type Identifier

QLF

Reader/Writer

Both

Licensing Level

Professional and above

Dependencies

None

Dataset Type

File

Feature Type

qlf_record type

Typical File Extensions

.qlf

.qlf.gz

Automated Translation Support

Yes

User-Defined Attributes

No

Coordinate System Support

No

Generic Color Support

No

Spatial Index

Never

Schema Required

No

Transaction Support

No

Geometry Type

qlf_type

Encoding Support No

CITS Data Transfer Format (QLF) Geometry Support

Geometry

Supported?

aggregate

no

circles

no

circular arc

no

donut polygon

yes

elliptical arc

no

ellipses

no

line

yes

none

no

point

yes

polygon

yes

raster

no

solid

no

surface

no

text

no

z values

yes