Pleiades Entity, the Product
The Pleiades Entity product provides Plone content types suitable for constructing and managing collections of geographic data items, for example, digital gazetteer entries. The product has been developed using ArchGenXML and i18ndude. The Pleiades Entity product replaces the GeographicEntityLiteProduct.
The following content types are provided:
- GeographicEntity: objects instantiated from this class are used to represent, and organize information about, discrete, identifiable geographic entities or features. The Plone content type is subclassed from the Archetypes Base Folder. Presently, Geographic entities can contain 0..n geographic names (see below).
- GeographicName: objects instantiated from this class are used to represent, and organize information about, names associated with parent Geographic Entity objects. This Plone content type is subclassed from the Archetypes Base content class.
Further documentation of the content types, including after-edit and after-creation behaviors (some fields are automatically filled or rewritten) can be found in the UML model.
Usage
See the PleiadesEntity readme.
Future Improvements
This product will be refactored to reduce its emphasis on (but not eliminate its suppport for) historical geographic data. If you use or subclass this product, keep track of your dependencies!
Related Links
AT References:
- http://dev.plone.org/archetypes/browser/Archetypes/trunk/interfaces/_referenceable.py
- http://dev.plone.org/archetypes/browser/Archetypes/trunk/tests/test_referenceable.py
Tickets
- #189
- Overlaps and conflicts
- #199
- context-sensitive help for coordinate order
- #208
- constrain numeric precision to actual precision
- #234
- commonly used but not attested names
- #295
- more flexibility for modern location / name
- #372
- automatic center point calculation
- #374
- shapefile variant
- #382
- add support for Coptic in Pleiades names
Support
Please subscribe to the pleiades-software email list. The archives may be viewed online without subscription.
Attachments
- PleiadesEntityUML.png (18.1 kB) - added by sgillies on 11/20/08 16:54:32.

