annotate ChangeLog @ 1115:c69d609a5921

updated ChangeLog
author Babis Nikolaou <>
date Sat Apr 27 13:39:56 2013 +0300 (2013-04-27)
parents 4e4583f93e69
children 069d6147db4d
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@1115 5 * Added extension function <> which is
charnik@1115 6 mapped to the ST_MakeLine(geometry, geometry) extension function of
charnik@1115 7 PostGIS. See also: <>.
charnik@1115 8
charnik@1115 9 * Added PostGIS vocabulary class.
charnik@1115 10
charnik@1012 11 * Added support of all SPARQL result types provided by Sesame (json,
charnik@1012 12 xml, csv, tsv, binary). To get the respective writer, just prepend the
charnik@1012 13 string "SPARQL/", e.g., "SPARQL/JSON". This is to ensure that we
charnik@1012 14 support all SPARQL result formats of the SPARQL Protocol.
charnik@1012 15
charnik@990 16 * Fixed a bug where a non-implemented extension function would make
charnik@990 17 Strabon throw a NULL pointer exception. Now we get away with it
charnik@990 18 through a warning.
charnik@990 19
charnik@990 20 * Strabon endpoint now publishes the URIs of the supported units of
charnik@990 21 measure for use in strdf:distance and geof:distance functions of
charnik@990 22 stSPARQL and GeoSPARQL, respectively. The URIs are those defined by
charnik@990 23 OGC Units of Measure 1.0 specification which may be found at
charnik@990 24 Strabon endpoint publishes
charnik@990 25 the URIs at http://localhost:8080/endpoint/Capabilities.
charnik@990 26
charnik@1004 27 * Created new module with name 'vocab` and artifactId
charnik@1004 28 'strabon-vocabulary` and moved there. Other
charnik@1004 29 vocabularies have been added as well, such as Simple Features, and
charnik@1004 30 GeoSPARQL.
charnik@966 31
charnik@964 32 * Strabon endpoint now publishes the URIs of the supported extension
charnik@964 33 functions for stSPARQL and GeoSPARQL. One should access them by
charnik@964 34 hitting the link http://localhost:8080/endpoint/Capabilities.
charnik@964 35
charnik@932 36 * Support for parsing EPSG URIs in geometry literals with datatype
charnik@932 37 geo:wktLiteral.
charnik@932 38 (bug #33:
charnik@932 39
charnik@927 40 Tue Mar 26 13:28:26 2013 Pyravlos Team
charnik@645 41
charnik@853 42 * Version 3.2.8 released.
charnik@853 43
charnik@926 44 * Added support for handling (storing/querying) GeoSPARQL datatypes.
charnik@926 45 (bug #31:
charnik@926 46
charnik@926 47 * Fixed a bug in StoreOp that wouldn't close the connection, neither
charnik@926 48 rollback the transaction upon an exception. This had as a side effect
charnik@926 49 the abnormal termination of StoreOp (through for example the use of
charnik@926 50 Ctrl-C signal) which was leaving the database locked.
charnik@926 51
charnik@926 52 * Fixed bug where spatial aggregates (e.g., union) didn't work as
charnik@926 53 expected when the query didn't contain a `GROUP BY' clause.
charnik@926 54 (bug #22:
charnik@926 55
charnik@926 56 * Updated GeoSPARQL namespaces and fixed function names to comply with
charnik@926 57 the GeoSPARQL specification.
charnik@926 58 (bug #25:
charnik@926 59
charnik@853 60 Wed Jan 09 18:06:41 2013 Pyravlos Team
charnik@853 61
kkyzir@801 62 * Version 3.2.7 released.
kkyzir@801 63
ggarbis@854 64 * Add an extension function
ggarbis@854 65 <> for computing the
ggarbis@854 66 span (in milliseconds) between two timestamps.
ggarbis@854 67
ggarbis@854 68 * Added an <endpoint-exec> module. This module builds an executable jar file
ggarbis@854 69 with an embedded Apache Tomcat 7. To create and run the executable jar just
ggarbis@854 70 type:
ggarbis@854 71 $ mvn clean package
ggarbis@854 72 $ java -jar endpoint-exec/target/strabon-endpoint-executable-*.jar
charnik@853 73
charnik@810 74 * Modified strabon script and postgis/monetdb.StoreOP class to get an
charnik@810 75 option for storing a RDF file in a named graph. Moreover, the RDF
charnik@810 76 format of the input RDF file now is given as an option (still, if it
charnik@810 77 is missing, it is assumed that the input is in N-TRIPLES format). The
charnik@810 78 option for the format is -f and the option for the named graph is -g
charnik@810 79 (takes a URI as an argument).
charnik@810 80
kkyzir@801 81 * Modified the names of the stSPARQL extension functions that
kkyzir@801 82 utilize the minimum bounding boxes of the involved geometries.
kkyzir@801 83
charnik@811 84 Tue Dec 11 19:33:45 2012 Pyravlos Team
charnik@811 85
kkyzir@800 86 * Version 3.2.6 released.
kkyzir@800 87
kkyzir@800 88 * Modified the names of the stSPARQL extension functions to comply
kkyzir@801 89 with the OGC Simple Features Access standard.
kkyzir@800 90
charnik@811 91 Tue Dec 11 00:11:43 2012 Pyravlos Team
charnik@811 92
charnik@645 93 * Version 3.2.5 released.
charnik@645 94
charnik@811 95 * Added support for querying temporal information. This functionality
Konstantina@848 96 may be found in the `temporals' branch.
Konstantina@848 97
charnik@849 98 The datatypes <> and
charnik@849 99 <> are used to
charnik@849 100 represent periods and instants respectively.
Konstantina@848 101
charnik@849 102 The valid time time of triples is represented using quadtruples,
charnik@849 103 with the valid time annotation(instant or period) being the
charnik@849 104 fourth element of the quad. In the same way, temporal triple
charnik@849 105 patterns are used in queries to retrieve the valid time of
charnik@849 106 triples.
Konstantina@848 107
charnik@849 108 Some functions have been renamed (their URIs have changed) to
charnik@849 109 follow the names of the respective relations of Allen's
charnik@849 110 interval algebra and other functions have been added.
Konstantina@848 111
Konstantina@848 112 The following temporal functions are supported:
charnik@849 113 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
charnik@849 114 before, after, overleft, overright, meets, starts, finishes,
charnik@849 115 period_intersect, period_union, preceding_period, and
charnik@849 116 succeeding_period.
Konstantina@848 117
charnik@759 118 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
charnik@759 119 a spatially-enabled database. Only one instance of Strabon is allowed
charnik@759 120 at a time.
charnik@759 121
charnik@688 122 * Implemented a Java client for Strabon Endpoint. The client should be
charnik@688 123 used only with endpoint versions >=3.2.5. The implementation may be
charnik@688 124 found int the `endpoint-client' submodule of maven. Currently, only
charnik@688 125 querying of Strabon Endpoints is supported.
charnik@688 126
charnik@662 127 * Added support for requesting the capabilities of Strabon Endpoint
charnik@662 128 (fixes Bug #20 <>). See
charnik@662 129 changesets f840796400bf and ?<TBC>? for specific details and how you
charnik@662 130 can determine the capabilities of older endpoints (versions <= 3.2.4).
charnik@662 131
charnik@658 132 * Updated KML writer to include the projected variables of an stSPARQL
charnik@658 133 query in "ExtendedData" and "Data" tags. This is the proper way to
charnik@658 134 do it if we need to convert a KML to a ESRI shapefile and also include
charnik@658 135 such information as attributes for a feature. See related pages from
charnik@658 136 KML specification:
charnik@658 137 <>
charnik@658 138 <>
charnik@658 139
charnik@645 140 * Added user authentication for storing RDF data through Strabon
charnik@662 141 Endpoint. The credentials are specified in
charnik@662 142 WEB-INF/ file.
charnik@645 143
charnik@645 144 * Strabon Endpoints now limits the number of the results to a maximum
charnik@645 145 one. The maximum number is specified in the beans.xml file. This
charnik@645 146 corresponds to parameter "maxLimit". The endpoint script has also been
charnik@645 147 updated correspondingly; the limit can be given using the option "-l".
charnik@645 148 One can disable limiting of query results, by setting the "maxLimit"
charnik@645 149 parameter to 0. Addresses Bug #6
charnik@645 150 (<>).
charnik@645 151
charnik@645 152 * Added "Known Issues" section to README.
charnik@645 153
charnik@645 154 * Added -m (more memory) and -M (much more memory) options in strabon
charnik@645 155 script for out-of-memory exceptions.
charnik@645 156
charnik@849 157 * Fixed Bug #10 (<>). Now
charnik@849 158 KMLWriter handles more geometric types (other than polygons). See
charnik@849 159 changeset 9a3bfee64a39.
charnik@645 160
charnik@645 161 * Menu and navigation in Strabon Endpoint has changed to use jquery.
charnik@645 162 The menu is now populated using the queries placed inside the beans.xml.
charnik@645 163
charnik@645 164 * Added BrowseBean and browse.jsp for browsing the RDF data using the
charnik@645 165 Strabon Endpoint.