Strabon

annotate ChangeLog @ 1004:8fb408631e75

renamed module "constants" to "vocab" and the respective artifactId to "strabon-vocabulary". WARNING: DELETE AND IMPORT Strabon in Eclipse
author Babis Nikolaou <charnik@di.uoa.gr>
date Fri Apr 05 23:01:56 2013 +0300 (2013-04-05)
parents 1f615604f096
children 4e4583f93e69
rev   line source
charnik@932 1 Day Month Date Hour:Min:Sec Year Pyravlos Team
charnik@932 2
charnik@932 3 * Version 3.2.9 released.
charnik@932 4
charnik@990 5 * Fixed a bug where a non-implemented extension function would make
charnik@990 6 Strabon throw a NULL pointer exception. Now we get away with it
charnik@990 7 through a warning.
charnik@990 8
charnik@990 9 * Strabon endpoint now publishes the URIs of the supported units of
charnik@990 10 measure for use in strdf:distance and geof:distance functions of
charnik@990 11 stSPARQL and GeoSPARQL, respectively. The URIs are those defined by
charnik@990 12 OGC Units of Measure 1.0 specification which may be found at
charnik@990 13 http://www.opengis.net/def/uom/OGC/1.0/. Strabon endpoint publishes
charnik@990 14 the URIs at http://localhost:8080/endpoint/Capabilities.
charnik@990 15
charnik@1004 16 * Created new module with name 'vocab` and artifactId
charnik@1004 17 'strabon-vocabulary` and moved GeoConstants.java there. Other
charnik@1004 18 vocabularies have been added as well, such as Simple Features, and
charnik@1004 19 GeoSPARQL.
charnik@966 20
charnik@964 21 * Strabon endpoint now publishes the URIs of the supported extension
charnik@964 22 functions for stSPARQL and GeoSPARQL. One should access them by
charnik@964 23 hitting the link http://localhost:8080/endpoint/Capabilities.
charnik@964 24
charnik@932 25 * Support for parsing EPSG URIs in geometry literals with datatype
charnik@932 26 geo:wktLiteral.
charnik@932 27 (bug #33: http://bug.strabon.di.uoa.gr/ticket/33)
charnik@932 28
charnik@927 29 Tue Mar 26 13:28:26 2013 Pyravlos Team
charnik@645 30
charnik@853 31 * Version 3.2.8 released.
charnik@853 32
charnik@926 33 * Added support for handling (storing/querying) GeoSPARQL datatypes.
charnik@926 34 (bug #31: http://bug.strabon.di.uoa.gr/ticket/31)
charnik@926 35
charnik@926 36 * Fixed a bug in StoreOp that wouldn't close the connection, neither
charnik@926 37 rollback the transaction upon an exception. This had as a side effect
charnik@926 38 the abnormal termination of StoreOp (through for example the use of
charnik@926 39 Ctrl-C signal) which was leaving the database locked.
charnik@926 40
charnik@926 41 * Fixed bug where spatial aggregates (e.g., union) didn't work as
charnik@926 42 expected when the query didn't contain a `GROUP BY' clause.
charnik@926 43 (bug #22: http://bug.strabon.di.uoa.gr/ticket/22)
charnik@926 44
charnik@926 45 * Updated GeoSPARQL namespaces and fixed function names to comply with
charnik@926 46 the GeoSPARQL specification.
charnik@926 47 (bug #25: http://bug.strabon.di.uoa.gr/ticket/25)
charnik@926 48
charnik@853 49 Wed Jan 09 18:06:41 2013 Pyravlos Team
charnik@853 50
kkyzir@801 51 * Version 3.2.7 released.
kkyzir@801 52
ggarbis@854 53 * Add an extension function
ggarbis@854 54 <http://strdf.di.uoa.gr/extensions/ontology#diffDateTime> for computing the
ggarbis@854 55 span (in milliseconds) between two timestamps.
ggarbis@854 56
ggarbis@854 57 * Added an <endpoint-exec> module. This module builds an executable jar file
ggarbis@854 58 with an embedded Apache Tomcat 7. To create and run the executable jar just
ggarbis@854 59 type:
ggarbis@854 60 $ mvn clean package
ggarbis@854 61 $ java -jar endpoint-exec/target/strabon-endpoint-executable-*.jar
charnik@853 62
charnik@810 63 * Modified strabon script and postgis/monetdb.StoreOP class to get an
charnik@810 64 option for storing a RDF file in a named graph. Moreover, the RDF
charnik@810 65 format of the input RDF file now is given as an option (still, if it
charnik@810 66 is missing, it is assumed that the input is in N-TRIPLES format). The
charnik@810 67 option for the format is -f and the option for the named graph is -g
charnik@810 68 (takes a URI as an argument).
charnik@810 69
kkyzir@801 70 * Modified the names of the stSPARQL extension functions that
kkyzir@801 71 utilize the minimum bounding boxes of the involved geometries.
kkyzir@801 72
charnik@811 73 Tue Dec 11 19:33:45 2012 Pyravlos Team
charnik@811 74
kkyzir@800 75 * Version 3.2.6 released.
kkyzir@800 76
kkyzir@800 77 * Modified the names of the stSPARQL extension functions to comply
kkyzir@801 78 with the OGC Simple Features Access standard.
kkyzir@800 79
charnik@811 80 Tue Dec 11 00:11:43 2012 Pyravlos Team
charnik@811 81
charnik@645 82 * Version 3.2.5 released.
charnik@645 83
charnik@811 84 * Added support for querying temporal information. This functionality
Konstantina@848 85 may be found in the `temporals' branch.
Konstantina@848 86
charnik@849 87 The datatypes <http://strdf.di.uoa.gr/ontology#period> and
charnik@849 88 <http://www.w3.org/2001/XMLSchema#dateTime> are used to
charnik@849 89 represent periods and instants respectively.
Konstantina@848 90
charnik@849 91 The valid time time of triples is represented using quadtruples,
charnik@849 92 with the valid time annotation(instant or period) being the
charnik@849 93 fourth element of the quad. In the same way, temporal triple
charnik@849 94 patterns are used in queries to retrieve the valid time of
charnik@849 95 triples.
Konstantina@848 96
charnik@849 97 Some functions have been renamed (their URIs have changed) to
charnik@849 98 follow the names of the respective relations of Allen's
charnik@849 99 interval algebra and other functions have been added.
Konstantina@848 100
Konstantina@848 101 The following temporal functions are supported:
charnik@849 102 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
charnik@849 103 before, after, overleft, overright, meets, starts, finishes,
charnik@849 104 period_intersect, period_union, preceding_period, and
charnik@849 105 succeeding_period.
Konstantina@848 106
charnik@759 107 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
charnik@759 108 a spatially-enabled database. Only one instance of Strabon is allowed
charnik@759 109 at a time.
charnik@759 110
charnik@688 111 * Implemented a Java client for Strabon Endpoint. The client should be
charnik@688 112 used only with endpoint versions >=3.2.5. The implementation may be
charnik@688 113 found int the `endpoint-client' submodule of maven. Currently, only
charnik@688 114 querying of Strabon Endpoints is supported.
charnik@688 115
charnik@662 116 * Added support for requesting the capabilities of Strabon Endpoint
charnik@662 117 (fixes Bug #20 <http://bug.strabon.di.uoa.gr/ticket/20>). See
charnik@662 118 changesets f840796400bf and ?<TBC>? for specific details and how you
charnik@662 119 can determine the capabilities of older endpoints (versions <= 3.2.4).
charnik@662 120
charnik@658 121 * Updated KML writer to include the projected variables of an stSPARQL
charnik@658 122 query in "ExtendedData" and "Data" tags. This is the proper way to
charnik@658 123 do it if we need to convert a KML to a ESRI shapefile and also include
charnik@658 124 such information as attributes for a feature. See related pages from
charnik@658 125 KML specification:
charnik@658 126 <https://developers.google.com/kml/documentation/kmlreference#extendeddata>
charnik@658 127 <https://developers.google.com/kml/documentation/extendeddata>
charnik@658 128
charnik@645 129 * Added user authentication for storing RDF data through Strabon
charnik@662 130 Endpoint. The credentials are specified in
charnik@662 131 WEB-INF/credentials.properties file.
charnik@645 132
charnik@645 133 * Strabon Endpoints now limits the number of the results to a maximum
charnik@645 134 one. The maximum number is specified in the beans.xml file. This
charnik@645 135 corresponds to parameter "maxLimit". The endpoint script has also been
charnik@645 136 updated correspondingly; the limit can be given using the option "-l".
charnik@645 137 One can disable limiting of query results, by setting the "maxLimit"
charnik@645 138 parameter to 0. Addresses Bug #6
charnik@645 139 (<http://bug.strabon.di.uoa.gr/ticket/6>).
charnik@645 140
charnik@645 141 * Added "Known Issues" section to README.
charnik@645 142
charnik@645 143 * Added -m (more memory) and -M (much more memory) options in strabon
charnik@645 144 script for out-of-memory exceptions.
charnik@645 145
charnik@849 146 * Fixed Bug #10 (<http://bug.strabon.di.uoa.gr/ticket/10>). Now
charnik@849 147 KMLWriter handles more geometric types (other than polygons). See
charnik@849 148 changeset 9a3bfee64a39.
charnik@645 149
charnik@645 150 * Menu and navigation in Strabon Endpoint has changed to use jquery.
charnik@645 151 The menu is now populated using the queries placed inside the beans.xml.
charnik@645 152
charnik@645 153 * Added BrowseBean and browse.jsp for browsing the RDF data using the
charnik@645 154 Strabon Endpoint.