All entities within a given data theme have the same set of attributes defined on them. The Attribute Descriptor Record (ADR) lists the name and type of each attribute defined on the entities of the current data theme. The number of attributes defined on a theme is specified in the ccogif_num_attr_desc attribute of the DTHR.
The FME represents an ADR with a CCOGIF_METADATA feature that has the following attributes:
|
Attribute Name |
Description |
Type |
|
ccogif_record_code |
Record code, constant ADR. |
char(4) |
|
ccogif_attr{n}_name |
Name of attribute #n. |
char(40) |
|
ccogif_attr{n}_type |
Type of attribute #n (INT, REAL, DMS, CHAR, or DATA). |
char(4) |
|
ccogif_attr{n}_len |
String length if attribute #n is a CHAR type, otherwise 0. |
int(16) |