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charnik@932
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1 Day Month Date Hour:Min:Sec Year Pyravlos Team
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charnik@932
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2
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charnik@932
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3 * Version 3.2.9 released.
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charnik@932
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4
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charnik@1117
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5 * Added extension function <http://postgis.net/ST_Centroid> which is
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charnik@1117
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6 mapped to the ST_Centroid(geometry) extension function of PostGIS.
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charnik@1117
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7 See also: <http://postgis.org/docs/ST_Centroid.html>.
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charnik@1117
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8
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charnik@1115
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9 * Added extension function <http://postgis.net/ST_MakeLine> which is
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charnik@1115
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10 mapped to the ST_MakeLine(geometry, geometry) extension function of
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charnik@1115
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11 PostGIS. See also: <http://postgis.org/docs/ST_MakeLine.html>.
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charnik@1115
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12
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charnik@1115
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13 * Added PostGIS vocabulary class.
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charnik@1115
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14
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charnik@1012
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15 * Added support of all SPARQL result types provided by Sesame (json,
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charnik@1012
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16 xml, csv, tsv, binary). To get the respective writer, just prepend the
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charnik@1012
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17 string "SPARQL/", e.g., "SPARQL/JSON". This is to ensure that we
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charnik@1012
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18 support all SPARQL result formats of the SPARQL Protocol.
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charnik@1012
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19
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charnik@990
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20 * Fixed a bug where a non-implemented extension function would make
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charnik@990
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21 Strabon throw a NULL pointer exception. Now we get away with it
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charnik@990
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22 through a warning.
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charnik@990
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23
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charnik@990
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24 * Strabon endpoint now publishes the URIs of the supported units of
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charnik@990
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25 measure for use in strdf:distance and geof:distance functions of
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charnik@990
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26 stSPARQL and GeoSPARQL, respectively. The URIs are those defined by
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charnik@990
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27 OGC Units of Measure 1.0 specification which may be found at
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charnik@990
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28 http://www.opengis.net/def/uom/OGC/1.0/. Strabon endpoint publishes
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charnik@990
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29 the URIs at http://localhost:8080/endpoint/Capabilities.
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charnik@990
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30
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charnik@1004
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31 * Created new module with name 'vocab` and artifactId
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charnik@1004
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32 'strabon-vocabulary` and moved GeoConstants.java there. Other
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charnik@1004
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33 vocabularies have been added as well, such as Simple Features, and
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charnik@1004
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34 GeoSPARQL.
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charnik@966
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35
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charnik@964
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36 * Strabon endpoint now publishes the URIs of the supported extension
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charnik@964
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37 functions for stSPARQL and GeoSPARQL. One should access them by
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charnik@964
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38 hitting the link http://localhost:8080/endpoint/Capabilities.
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charnik@964
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39
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charnik@932
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40 * Support for parsing EPSG URIs in geometry literals with datatype
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charnik@932
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41 geo:wktLiteral.
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charnik@932
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42 (bug #33: http://bug.strabon.di.uoa.gr/ticket/33)
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charnik@932
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43
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kallirroi@1143
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44 * GeoSPARQL functions sfCrosses, sfOverlaps, ehOverlaps do not use the
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kallirroi@1143
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45 ST_Relate PostGIS function (bug #24: http://bug.strabon.di.uoa.gr/ticket/24)
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kallirroi@1143
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46
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kallirroi@1143
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47 * All Simple Features functions of GeoSPARQL do not use the ST_Relate
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kallirroi@1143
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48 PostGIS function
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Konstantina@1174
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49
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Konstantina@1174
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50 * Added diffTime function. This function performs the difference
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Konstantina@1174
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51 between two literals of xsd:time datatype and returns a literal of
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Konstantina@1174
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52 the xsd:time datatype as well.
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kallirroi@1143
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53
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charnik@927
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54 Tue Mar 26 13:28:26 2013 Pyravlos Team
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charnik@645
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55
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charnik@853
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56 * Version 3.2.8 released.
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charnik@853
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57
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charnik@926
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58 * Added support for handling (storing/querying) GeoSPARQL datatypes.
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charnik@926
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59 (bug #31: http://bug.strabon.di.uoa.gr/ticket/31)
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charnik@926
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60
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charnik@926
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61 * Fixed a bug in StoreOp that wouldn't close the connection, neither
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charnik@926
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62 rollback the transaction upon an exception. This had as a side effect
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charnik@926
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63 the abnormal termination of StoreOp (through for example the use of
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charnik@926
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64 Ctrl-C signal) which was leaving the database locked.
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charnik@926
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65
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charnik@926
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66 * Fixed bug where spatial aggregates (e.g., union) didn't work as
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charnik@926
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67 expected when the query didn't contain a `GROUP BY' clause.
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charnik@926
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68 (bug #22: http://bug.strabon.di.uoa.gr/ticket/22)
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charnik@926
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69
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charnik@926
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70 * Updated GeoSPARQL namespaces and fixed function names to comply with
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charnik@926
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71 the GeoSPARQL specification.
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charnik@926
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72 (bug #25: http://bug.strabon.di.uoa.gr/ticket/25)
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charnik@926
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73
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charnik@853
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74 Wed Jan 09 18:06:41 2013 Pyravlos Team
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charnik@853
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75
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kkyzir@801
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76 * Version 3.2.7 released.
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kkyzir@801
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77
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ggarbis@854
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78 * Add an extension function
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ggarbis@854
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79 <http://strdf.di.uoa.gr/extensions/ontology#diffDateTime> for computing the
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ggarbis@854
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80 span (in milliseconds) between two timestamps.
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ggarbis@854
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81
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ggarbis@854
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82 * Added an <endpoint-exec> module. This module builds an executable jar file
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ggarbis@854
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83 with an embedded Apache Tomcat 7. To create and run the executable jar just
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ggarbis@854
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84 type:
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ggarbis@854
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85 $ mvn clean package
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ggarbis@854
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86 $ java -jar endpoint-exec/target/strabon-endpoint-executable-*.jar
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charnik@853
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87
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charnik@810
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88 * Modified strabon script and postgis/monetdb.StoreOP class to get an
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charnik@810
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89 option for storing a RDF file in a named graph. Moreover, the RDF
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charnik@810
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90 format of the input RDF file now is given as an option (still, if it
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charnik@810
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91 is missing, it is assumed that the input is in N-TRIPLES format). The
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charnik@810
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92 option for the format is -f and the option for the named graph is -g
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charnik@810
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93 (takes a URI as an argument).
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charnik@810
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94
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kkyzir@801
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95 * Modified the names of the stSPARQL extension functions that
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kkyzir@801
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96 utilize the minimum bounding boxes of the involved geometries.
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kkyzir@801
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97
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charnik@811
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98 Tue Dec 11 19:33:45 2012 Pyravlos Team
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charnik@811
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99
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kkyzir@800
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100 * Version 3.2.6 released.
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kkyzir@800
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101
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kkyzir@800
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102 * Modified the names of the stSPARQL extension functions to comply
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kkyzir@801
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103 with the OGC Simple Features Access standard.
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kkyzir@800
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104
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charnik@811
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105 Tue Dec 11 00:11:43 2012 Pyravlos Team
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charnik@811
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106
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charnik@645
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107 * Version 3.2.5 released.
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charnik@645
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108
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charnik@811
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109 * Added support for querying temporal information. This functionality
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Konstantina@848
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110 may be found in the `temporals' branch.
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Konstantina@848
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111
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charnik@849
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112 The datatypes <http://strdf.di.uoa.gr/ontology#period> and
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charnik@849
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113 <http://www.w3.org/2001/XMLSchema#dateTime> are used to
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charnik@849
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114 represent periods and instants respectively.
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Konstantina@848
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115
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charnik@849
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116 The valid time time of triples is represented using quadtruples,
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charnik@849
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117 with the valid time annotation(instant or period) being the
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charnik@849
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118 fourth element of the quad. In the same way, temporal triple
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charnik@849
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119 patterns are used in queries to retrieve the valid time of
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charnik@849
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120 triples.
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Konstantina@848
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121
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charnik@849
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122 Some functions have been renamed (their URIs have changed) to
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charnik@849
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123 follow the names of the respective relations of Allen's
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charnik@849
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124 interval algebra and other functions have been added.
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Konstantina@848
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125
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Konstantina@848
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126 The following temporal functions are supported:
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charnik@849
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127 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
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charnik@849
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128 before, after, overleft, overright, meets, starts, finishes,
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charnik@849
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129 period_intersect, period_union, preceding_period, and
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charnik@849
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130 succeeding_period.
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Konstantina@848
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131
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charnik@759
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132 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
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charnik@759
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133 a spatially-enabled database. Only one instance of Strabon is allowed
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charnik@759
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134 at a time.
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charnik@759
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135
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charnik@688
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136 * Implemented a Java client for Strabon Endpoint. The client should be
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charnik@688
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137 used only with endpoint versions >=3.2.5. The implementation may be
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charnik@688
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138 found int the `endpoint-client' submodule of maven. Currently, only
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charnik@688
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139 querying of Strabon Endpoints is supported.
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charnik@688
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140
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charnik@662
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141 * Added support for requesting the capabilities of Strabon Endpoint
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charnik@662
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142 (fixes Bug #20 <http://bug.strabon.di.uoa.gr/ticket/20>). See
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charnik@662
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143 changesets f840796400bf and ?<TBC>? for specific details and how you
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charnik@662
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144 can determine the capabilities of older endpoints (versions <= 3.2.4).
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charnik@662
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145
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charnik@658
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146 * Updated KML writer to include the projected variables of an stSPARQL
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charnik@658
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147 query in "ExtendedData" and "Data" tags. This is the proper way to
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charnik@658
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148 do it if we need to convert a KML to a ESRI shapefile and also include
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charnik@658
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149 such information as attributes for a feature. See related pages from
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charnik@658
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150 KML specification:
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charnik@658
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151 <https://developers.google.com/kml/documentation/kmlreference#extendeddata>
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charnik@658
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152 <https://developers.google.com/kml/documentation/extendeddata>
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charnik@658
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153
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charnik@645
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154 * Added user authentication for storing RDF data through Strabon
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charnik@662
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155 Endpoint. The credentials are specified in
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charnik@662
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156 WEB-INF/credentials.properties file.
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charnik@645
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157
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charnik@645
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158 * Strabon Endpoints now limits the number of the results to a maximum
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charnik@645
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159 one. The maximum number is specified in the beans.xml file. This
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charnik@645
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160 corresponds to parameter "maxLimit". The endpoint script has also been
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charnik@645
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161 updated correspondingly; the limit can be given using the option "-l".
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charnik@645
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162 One can disable limiting of query results, by setting the "maxLimit"
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charnik@645
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163 parameter to 0. Addresses Bug #6
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charnik@645
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164 (<http://bug.strabon.di.uoa.gr/ticket/6>).
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charnik@645
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165
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charnik@645
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166 * Added "Known Issues" section to README.
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charnik@645
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167
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charnik@645
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168 * Added -m (more memory) and -M (much more memory) options in strabon
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charnik@645
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169 script for out-of-memory exceptions.
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charnik@645
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170
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charnik@849
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171 * Fixed Bug #10 (<http://bug.strabon.di.uoa.gr/ticket/10>). Now
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charnik@849
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172 KMLWriter handles more geometric types (other than polygons). See
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charnik@849
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173 changeset 9a3bfee64a39.
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charnik@645
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174
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charnik@645
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175 * Menu and navigation in Strabon Endpoint has changed to use jquery.
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charnik@645
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176 The menu is now populated using the queries placed inside the beans.xml.
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charnik@645
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177
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charnik@645
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178 * Added BrowseBean and browse.jsp for browsing the RDF data using the
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charnik@645
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179 Strabon Endpoint.
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