Strabon

view ChangeLog @ 852:961f2df15b72

[maven-release-plugin] prepare for next development iteration
author George Garbis <ggarbis@di.uoa.gr>
date Wed Jan 09 16:06:44 2013 +0200 (2013-01-09)
parents 49490218c809
children a5fb280ee0bd
line source
1 Day Month Date Hour:Min:Sec Year Pyravlos Team
3 * Version 3.2.7 released.
5 * Modified strabon script and postgis/monetdb.StoreOP class to get an
6 option for storing a RDF file in a named graph. Moreover, the RDF
7 format of the input RDF file now is given as an option (still, if it
8 is missing, it is assumed that the input is in N-TRIPLES format). The
9 option for the format is -f and the option for the named graph is -g
10 (takes a URI as an argument).
12 * Modified the names of the stSPARQL extension functions that
13 utilize the minimum bounding boxes of the involved geometries.
15 Tue Dec 11 19:33:45 2012 Pyravlos Team
17 * Version 3.2.6 released.
19 * Modified the names of the stSPARQL extension functions to comply
20 with the OGC Simple Features Access standard.
22 Tue Dec 11 00:11:43 2012 Pyravlos Team
24 * Version 3.2.5 released.
26 * Added support for querying temporal information. This functionality
27 may be found in the `temporals' branch.
29 The datatypes <http://strdf.di.uoa.gr/ontology#period> and
30 <http://www.w3.org/2001/XMLSchema#dateTime> are used to
31 represent periods and instants respectively.
33 The valid time time of triples is represented using quadtruples,
34 with the valid time annotation(instant or period) being the
35 fourth element of the quad. In the same way, temporal triple
36 patterns are used in queries to retrieve the valid time of
37 triples.
39 Some functions have been renamed (their URIs have changed) to
40 follow the names of the respective relations of Allen's
41 interval algebra and other functions have been added.
43 The following temporal functions are supported:
44 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
45 before, after, overleft, overright, meets, starts, finishes,
46 period_intersect, period_union, preceding_period, and
47 succeeding_period.
49 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
50 a spatially-enabled database. Only one instance of Strabon is allowed
51 at a time.
53 * Implemented a Java client for Strabon Endpoint. The client should be
54 used only with endpoint versions >=3.2.5. The implementation may be
55 found int the `endpoint-client' submodule of maven. Currently, only
56 querying of Strabon Endpoints is supported.
58 * Added support for requesting the capabilities of Strabon Endpoint
59 (fixes Bug #20 <http://bug.strabon.di.uoa.gr/ticket/20>). See
60 changesets f840796400bf and ?<TBC>? for specific details and how you
61 can determine the capabilities of older endpoints (versions <= 3.2.4).
63 * Updated KML writer to include the projected variables of an stSPARQL
64 query in "ExtendedData" and "Data" tags. This is the proper way to
65 do it if we need to convert a KML to a ESRI shapefile and also include
66 such information as attributes for a feature. See related pages from
67 KML specification:
68 <https://developers.google.com/kml/documentation/kmlreference#extendeddata>
69 <https://developers.google.com/kml/documentation/extendeddata>
71 * Added user authentication for storing RDF data through Strabon
72 Endpoint. The credentials are specified in
73 WEB-INF/credentials.properties file.
75 * Strabon Endpoints now limits the number of the results to a maximum
76 one. The maximum number is specified in the beans.xml file. This
77 corresponds to parameter "maxLimit". The endpoint script has also been
78 updated correspondingly; the limit can be given using the option "-l".
79 One can disable limiting of query results, by setting the "maxLimit"
80 parameter to 0. Addresses Bug #6
81 (<http://bug.strabon.di.uoa.gr/ticket/6>).
83 * Added "Known Issues" section to README.
85 * Added -m (more memory) and -M (much more memory) options in strabon
86 script for out-of-memory exceptions.
88 * Fixed Bug #10 (<http://bug.strabon.di.uoa.gr/ticket/10>). Now
89 KMLWriter handles more geometric types (other than polygons). See
90 changeset 9a3bfee64a39.
92 * Menu and navigation in Strabon Endpoint has changed to use jquery.
93 The menu is now populated using the queries placed inside the beans.xml.
95 * Added BrowseBean and browse.jsp for browsing the RDF data using the
96 Strabon Endpoint.