Strabon

view ChangeLog @ 853:a5fb280ee0bd

updated ChangeLog according to release
author Babis Nikolaou <charnik@di.uoa.gr>
date Wed Jan 09 21:34:27 2013 +0200 (2013-01-09)
parents 100bb9e13b82
children 03ac2de7ca64
line source
1 Day Month Date Hour:Min:Sec Year Pyravlos Team
3 * Version 3.2.8 released.
5 Wed Jan 09 18:06:41 2013 Pyravlos Team
7 * Version 3.2.7 released.
9 * ???
11 * Modified strabon script and postgis/monetdb.StoreOP class to get an
12 option for storing a RDF file in a named graph. Moreover, the RDF
13 format of the input RDF file now is given as an option (still, if it
14 is missing, it is assumed that the input is in N-TRIPLES format). The
15 option for the format is -f and the option for the named graph is -g
16 (takes a URI as an argument).
18 * Modified the names of the stSPARQL extension functions that
19 utilize the minimum bounding boxes of the involved geometries.
21 Tue Dec 11 19:33:45 2012 Pyravlos Team
23 * Version 3.2.6 released.
25 * Modified the names of the stSPARQL extension functions to comply
26 with the OGC Simple Features Access standard.
28 Tue Dec 11 00:11:43 2012 Pyravlos Team
30 * Version 3.2.5 released.
32 * Added support for querying temporal information. This functionality
33 may be found in the `temporals' branch.
35 The datatypes <http://strdf.di.uoa.gr/ontology#period> and
36 <http://www.w3.org/2001/XMLSchema#dateTime> are used to
37 represent periods and instants respectively.
39 The valid time time of triples is represented using quadtruples,
40 with the valid time annotation(instant or period) being the
41 fourth element of the quad. In the same way, temporal triple
42 patterns are used in queries to retrieve the valid time of
43 triples.
45 Some functions have been renamed (their URIs have changed) to
46 follow the names of the respective relations of Allen's
47 interval algebra and other functions have been added.
49 The following temporal functions are supported:
50 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
51 before, after, overleft, overright, meets, starts, finishes,
52 period_intersect, period_union, preceding_period, and
53 succeeding_period.
55 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
56 a spatially-enabled database. Only one instance of Strabon is allowed
57 at a time.
59 * Implemented a Java client for Strabon Endpoint. The client should be
60 used only with endpoint versions >=3.2.5. The implementation may be
61 found int the `endpoint-client' submodule of maven. Currently, only
62 querying of Strabon Endpoints is supported.
64 * Added support for requesting the capabilities of Strabon Endpoint
65 (fixes Bug #20 <http://bug.strabon.di.uoa.gr/ticket/20>). See
66 changesets f840796400bf and ?<TBC>? for specific details and how you
67 can determine the capabilities of older endpoints (versions <= 3.2.4).
69 * Updated KML writer to include the projected variables of an stSPARQL
70 query in "ExtendedData" and "Data" tags. This is the proper way to
71 do it if we need to convert a KML to a ESRI shapefile and also include
72 such information as attributes for a feature. See related pages from
73 KML specification:
74 <https://developers.google.com/kml/documentation/kmlreference#extendeddata>
75 <https://developers.google.com/kml/documentation/extendeddata>
77 * Added user authentication for storing RDF data through Strabon
78 Endpoint. The credentials are specified in
79 WEB-INF/credentials.properties file.
81 * Strabon Endpoints now limits the number of the results to a maximum
82 one. The maximum number is specified in the beans.xml file. This
83 corresponds to parameter "maxLimit". The endpoint script has also been
84 updated correspondingly; the limit can be given using the option "-l".
85 One can disable limiting of query results, by setting the "maxLimit"
86 parameter to 0. Addresses Bug #6
87 (<http://bug.strabon.di.uoa.gr/ticket/6>).
89 * Added "Known Issues" section to README.
91 * Added -m (more memory) and -M (much more memory) options in strabon
92 script for out-of-memory exceptions.
94 * Fixed Bug #10 (<http://bug.strabon.di.uoa.gr/ticket/10>). Now
95 KMLWriter handles more geometric types (other than polygons). See
96 changeset 9a3bfee64a39.
98 * Menu and navigation in Strabon Endpoint has changed to use jquery.
99 The menu is now populated using the queries placed inside the beans.xml.
101 * Added BrowseBean and browse.jsp for browsing the RDF data using the
102 Strabon Endpoint.