DMDF Quick Facts

About Quick Facts Tables

Format Type Identifier

DMDF

Reader/Writer

Reader

Licensing Level

Professional and above

Dependencies

None

Dataset Type

File

Feature Type

Geometry type

Typical File Extensions

.dd1

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

dmdf_type

Encoding Support No

DMDF Geometry Support

Geometry

Supported?

aggregate

no

circles

no

circular arc

no

donut polygon

no

elliptical arc

no

ellipses

no

grid

yes

line

yes

none

no

point

yes

polygon

no

raster

no

solid

no

surface

no

text

no

z values

no