Changes between Version 10 and Version 11 of GmlDefinitions


Ignore:
Timestamp:
Nov 9, 2012, 11:23:34 AM (12 years ago)
Author:
Piero Campalani
Comment:

—

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  • GmlDefinitions

    v10 v11  
    249249{{{
    250250#!text/xml
    251 <gml:TemporalCRS gml:id="ID" xmlns:gml="http://www.opengis.net/gml" xmlns:gmd="http://www.isotc211.org/2005/gmd">
    252    <gml:description/>           <!-- [0..1] Text description of the object (simple string) -->
    253    <gml:descriptionReference/>  <!-- [0..1] xlink:href attribute that references the an external description -->
    254    <gml:identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/crs/(AUTH)/(VERSION)/(CODE)</gml:identifier>
    255    <gml:name/>                        <!-- [0..*] One or more descriptive names -->
    256    <gml:remarks>string</gml:remarks>  <!-- [0..1] -->
    257    <gml:domainOfValidity>             <!-- [0..1] (optional) This could be useful to define the MIN and MAX extent that this CRS offers -->
     251<TemporalCRS xmlns="http://www.opengis.net/gml" xmlns:gmd="http://www.isotc211.org/2005/gmd" id="ID">
     252   <description/>           <!-- [0..1] Text description of the object (simple string) -->
     253   <descriptionReference/>  <!-- [0..1] xlink:href attribute that references the an external description -->
     254   <identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/crs/(AUTH)/(VERSION)/(CODE)</identifier>
     255   <name/>                        <!-- [0..*] One or more descriptive names -->
     256   <remarks>string</remarks>  <!-- [0..1] -->
     257   <domainOfValidity>             <!-- [0..1] (optional) This could be useful to define the MIN and MAX extent that this CRS offers -->
    258258      <gmd:EX_Extent>
    259259         <gmd:description>...</gmd:description>
    260          <gmd:temporalElement>        <!-- Can also be gml:geographicElement or gml:verticalElement, but we need a temporal extent in this case -->
     260         <gmd:temporalElement>        <!-- Can also be geographicElement or verticalElement, but we need a temporal extent in this case -->
    261261            <gmd:EX_TemporalExtent>   
    262262               <gmd:extent>
    263                   <gml:TimePeriod gml:id="ID">
    264                      <!-- gml:beginPosition and gml:endPosition are of type __gml:TimePoistion__                                        -->
     263                  <TimePeriod id="ID">
     264                     <!-- beginPosition and endPosition are of type __TimePoistion__                                        -->
    265265                     <!--   + It supports the description of temporal position according to the subtypes described in ISO:19108;        -->
    266266                     <!--   + Values based on calendars and clocks use lexical formats that are based on ISO:8601,                      -->
    … …  
    268268                     <!--   + A decimal value may be used with coordinate systems such as GPS time or UNIX time;                        -->
    269269                     <!--   + A URI may be used to provide a reference to some era in an ordinal reference system;                      -->
    270                      <!-- Three XML __attributes__ appear on gml:TimePositionType:                                                      -->
     270                     <!-- Three XML __attributes__ appear on TimePositionType:                                                      -->
    271271                     <!--   * frame           [anyURI] : temporal reference system (default ISO:8601, i.e. Gregorian calendar with UTC) -->
    272272                     <!--   * calendarEraName [string] : era name for time values using a calendar containing more than one era         -->
    273273                     <!--   * indeterminatePosition [...]                                                                               -->
    274                      <gml:beginPosition>(TimePosition)</gml:beginPosition>
    275                      <gml:endPosition>(TimePosition)</gml:endPosition>
    276                   </gml:TimePeriod>
     274                     <beginPosition>(TimePosition)</beginPosition>
     275                     <endPosition>(TimePosition)</endPosition>
     276                  </TimePeriod>
    277277               </gmd:extent>
    278278            </gmd:EX_TemporalExtent>
    279279         </gmd:temporalElement>
    280280      </gmd:EX_Extent>
    281    </gml:domainOfValidity>
     281   </domainOfValidity>
    282282   <!-- gmlscopeL: description/limitations of the usage, for which this CRS-related object is valid. If unknown, enter "not known". -->
    283    <gml:scope>string</gml:scope>
    284    <gml:timeCS> <!-- "association role" -->
    285       <!-- gml:TimeCS is a one-dimensional coordinate system containing a time axis, used to describe the temporal position of a -->
    286       <!-- point in the specified time units from a specified time origin. A TimeCS shall have *one* gml:axis property element.  -->
    287       <gml:TimeCS gml:id="ID">
    288          <gml:identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/cs/(AUTH)/(VERSION)/(CODE)</gml:identifier>
    289          <gml:axis>
     283   <scope>string</scope>
     284   <timeCS> <!-- "association role" -->
     285      <!-- TimeCS is a one-dimensional coordinate system containing a time axis, used to describe the temporal position of a -->
     286      <!-- point in the specified time units from a specified time origin. A TimeCS shall have *one* axis property element.  -->
     287      <TimeCS id="ID">
     288         <identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/cs/(AUTH)/(VERSION)/(CODE)</identifier>
     289         <axis>
    290290               <!-- UoM can be a URI identifier, but as well directly a string that defines it. -->
    291291               <!-- As reference, visit: http://aurora.regenstrief.org/~ucum/ucum.html#iso1000  -->
    292                <gml:CoordinateSystemAxis gml:id="ID" uom="(uom)">
    293                <gml:identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/axis/(AUTH)/(VERSION)/(CODE)</gml:identifier>
    294                <!-- gml:axisAbbrev [string] is the abbreviation used for this coordinate system axis;   -->
     292               <CoordinateSystemAxis id="ID" uom="(uom)">
     293               <identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/axis/(AUTH)/(VERSION)/(CODE)</identifier>
     294               <!-- axisAbbrev [string] is the abbreviation used for this coordinate system axis;   -->
    295295               <!-- this abbreviation is also used to identify the coordinates in the coordinate tuple. -->
    296                <gml:axisAbbrev>(abbreviation)</gml:axisAbbrev>
    297                <!-- gml:axisDirection can provide a human interpretable meaning to the axis; the *codeSpace* attribute shall reference a -->
     296               <axisAbbrev>(abbreviation)</axisAbbrev>
     297               <!-- axisDirection can provide a human interpretable meaning to the axis; the *codeSpace* attribute shall reference a -->
    298298               <!-- source of information specifying the values and meanings of all the allowed string values for this property.         -->
    299                <gml:axisDirection codeSpace="http://www.opengeospatial.org">(direction)</gml:axisDirection>
     299               <axisDirection codeSpace="http://www.opengeospatial.org">(direction)</axisDirection>
    300300               <!-- these next values are optional -->
    301                <gml:minimumValue>(minValue)</gml:minimumValue>
    302                <gml:maximumValue>(maxValue)</gml:maximumValue>
    303                <gml:rangeMeaning codeSpace="http://www.opengeospatial.org"/>
    304             </gml:CoordinateSystemAxis>
    305          </gml:axis>
    306       </gml:TimeCS>
    307    </gml:timeCS>
    308    <gml:temporalDatum> <!-- "association role" -->
    309       <gml:TemporalDatum gml:id="ID"> <!-- A gml:TemporalDatum defines the origin of a Temporal Reference System. -->
    310          <gml:identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/datum/(AUTH)/(VERSION)/(CODE)</gml:identifier>
    311          <gml:scope>string</gml:scope>
    312          <gml:origin>(origin timestamp)</gml:origin>
    313       </gml:TemporalDatum>
    314    </gml:temporalDatum>
    315 </gml:TemporalCRS>
     301               <minimumValue>(minValue)</minimumValue>
     302               <maximumValue>(maxValue)</maximumValue>
     303               <rangeMeaning codeSpace="http://www.opengeospatial.org"/>
     304            </CoordinateSystemAxis>
     305         </axis>
     306      </TimeCS>
     307   </timeCS>
     308   <temporalDatum> <!-- "association role" -->
     309      <TemporalDatum id="ID"> <!-- A TemporalDatum defines the origin of a Temporal Reference System. -->
     310         <identifier codeSpace="http://www.opengeospatial.org">(resolver)/def/datum/(AUTH)/(VERSION)/(CODE)</identifier>
     311         <scope>string</scope>
     312         <origin>(origin timestamp)</origin>
     313      </TemporalDatum>
     314   </temporalDatum>
     315</TemporalCRS>
    316316}}}
    317317
    … …  
    319319{{{
    320320#!text/xml
    321 <gml:TemporalCRS gml:id="ANSI-Date-CRS" xmlns:gml="http://www.opengis.net/gml" xmlns:gmd="http://www.isotc211.org/2005/gmd">
    322    <gml:description>Continuous count of days starting from Jan 1, 1601 (00h00). Equal to floor(JulianDate−2305812.5)</gml:description>
    323    <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/crs/OGC/0.1/ANSI-Date
    324    </gml:identifier>
    325    <gml:name>ANSI date number (origin of COBOL integers dates)</gml:name>
    326    <gml:domainOfValidity>
    327       <gmd:EX_Extent>
    328          <gmd:description>Bottleneck in this case is date/time ranges accepted by current Java library (Date4j)</gmd:description>
    329          <gmd:temporalElement>
    330             <gmd:EX_TemporalExtent>   
    331                <gmd:extent>
    332                   <gml:TimePeriod gml:id="date4j-TP">
    333                      <gml:beginPosition>0001-01-01</gml:beginPosition>
    334                      <gml:endPosition>9999-12-31</gml:endPosition>
    335                   </gml:TimePeriod>
    336                </gmd:extent>
    337             </gmd:EX_TemporalExtent>
    338          </gmd:temporalElement>
    339       </gmd:EX_Extent>
    340    </gml:domainOfValidity>
    341    <gml:timeCS>
    342       <gml:TimeCS gml:id="days-CS">
    343          <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/cs/OGC/0.1/days
    344          </gml:identifier>
    345          <gml:axis>
    346                <gml:CoordinateSystemAxis gml:id="day-axis" uom="d">
    347                <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/axis/OGC/0.1/days
    348                </gml:identifier>
    349                <gml:axisAbbrev>t</gml:axisAbbrev>
    350                <!-- "wikipedia" codespace is a joke but.. actually can give information of what "future" is! -->
    351                <gml:axisDirection codeSpace="http://www.wikipedia.org">future</gml:axisDirection>
    352             </gml:CoordinateSystemAxis>
    353          </gml:axis>
    354       </gml:TimeCS>
    355    </gml:timeCS>
    356    <gml:temporalDatum>
    357       <gml:TemporalDatum gml:id="ANSI-TD">
    358          <gml:identifier codeSpace="http://www.opengeospatial.org">
    359 http://kahlua.eecs.jacobs-university.de:8080/def/datum/OGC/0.1/ANSI-Date</gml:identifier>
    360          <gml:origin>1601-01-01</gml:origin>
    361       </gml:TemporalDatum>
    362    </gml:temporalDatum>
    363 </gml:TemporalCRS>
     321<TemporalCRS xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns="http://www.opengis.net/gml" id="ANSI-Date-CRS">
     322  <description>Continuous count of days starting from Jan 1, 1601 (00h00). Equal to floor(JulianDate-2305812.5)</description>
     323  <identifier codeSpace="http://www.opengeospatial.org">urn:ogc:def:crs:OGC:0.1:ANSI-Date</identifier>
     324  <name>ANSI date number (origin of COBOL integers dates)</name>
     325  <domainOfValidity>
     326    <gmd:EX_Extent>
     327      <gmd:description>Bottleneck in this case is date/time ranges accepted by current Java library (Date4j)</gmd:description>
     328      <gmd:temporalElement>
     329        <gmd:EX_TemporalExtent>
     330          <gmd:extent>
     331            <TimePeriod id="date4j-TP">
     332              <beginPosition>0001-01-01</beginPosition>
     333              <endPosition>9999-12-31</endPosition>
     334            </TimePeriod>
     335          </gmd:extent>
     336        </gmd:EX_TemporalExtent>
     337      </gmd:temporalElement>
     338    </gmd:EX_Extent>
     339  </domainOfValidity>
     340  <timeCS>
     341    <TimeCS id="days-CS">
     342      <identifier codeSpace="http://www.opengeospatial.org">urn:ogc:def:cs:OGC:0.1:days</identifier>
     343      <axis>
     344        <CoordinateSystemAxis id="day-axis" uom="d">
     345          <identifier codeSpace="http://www.opengeospatial.org">urn:ogc:def:axis:OGC:0.1:days</identifier>
     346          <axisAbbrev>t</axisAbbrev>
     347          <!-- "wikipedia" codespace is a joke but.. actually can give information of what "future" is! -->
     348          <axisDirection codeSpace="http://www.wikipedia.org">future</axisDirection>
     349        </CoordinateSystemAxis>
     350      </axis>
     351    </TimeCS>
     352  </timeCS>
     353  <temporalDatum>
     354    <TemporalDatum id="ANSI-TD">
     355      <identifier codeSpace="http://www.opengeospatial.org">urn:ogc:def:datum:OGC:0.1:ANSI-Date</identifier>
     356      <origin>1601-01-01</origin>
     357    </TemporalDatum>
     358  </temporalDatum>
     359</TemporalCRS>
    364360}}}
    365361
    … …  
    367363{{{
    368364#!text/xml
    369 <gml:TemporalCRS gml:id="2000-mins-CRS" xmlns:gml="http://www.opengis.net/gml" xmlns:gmd="http://www.isotc211.org/2005/gmd">
    370    <gml:description>Continuous count of minutes starting from Jan 1, 2000 (00h00)</gml:description>
    371    <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/crs/OGC/0.1/2000-mins
    372    </gml:identifier>
    373    <gml:name>Minutes from 2000</gml:name>
    374    <gml:domainOfValidity>
     365<TemporalCRS xmlns="http://www.opengis.net/gml" xmlns:gmd="http://www.isotc211.org/2005/gmd" id="2000-mins-CRS">
     366   <description>Continuous count of minutes starting from Jan 1, 2000 (00h00)</description>
     367   <identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/crs/OGC/0.1/2000-mins
     368   </identifier>
     369   <name>Minutes from 2000</name>
     370   <domainOfValidity>
    375371      <gmd:EX_Extent>
    376372         <gmd:description>
    … …  
    381377            <gmd:EX_TemporalExtent>   
    382378               <gmd:extent>
    383                   <gml:TimePeriod gml:id="date4j-TP">
    384                      <gml:beginPosition>1999-12-25T01:21</gml:beginPosition>
    385                      <gml:endPosition>2000-01-07T22:39</gml:endPosition>
    386                   </gml:TimePeriod>
     379                  <TimePeriod id="date4j-TP">
     380                     <beginPosition>1999-12-25T01:21</beginPosition>
     381                     <endPosition>2000-01-07T22:39</endPosition>
     382                  </TimePeriod>
    387383               </gmd:extent>
    388384            </gmd:EX_TemporalExtent>
    389385         </gmd:temporalElement>
    390386      </gmd:EX_Extent>
    391    </gml:domainOfValidity>
    392    <gml:timeCS>
    393       <gml:TimeCS gml:id="minutes-CS">
    394          <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/cs/OGC/0.1/minutes
    395          </gml:identifier>
    396          <gml:axis>
    397                <gml:CoordinateSystemAxis gml:id="minutes-axis" uom="min">
    398                <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/axis/OGC/0.1/minutes</gml:identifier>
    399                <gml:axisAbbrev>t</gml:axisAbbrev>
     387   </domainOfValidity>
     388   <timeCS>
     389      <TimeCS id="minutes-CS">
     390         <identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/cs/OGC/0.1/minutes
     391         </identifier>
     392         <axis>
     393               <CoordinateSystemAxis id="minutes-axis" uom="min">
     394               <identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/axis/OGC/0.1/minutes</identifier>
     395               <axisAbbrev>t</axisAbbrev>
    400396               <!-- "wikipedia" codespace is a joke but.. actually can give information of what "future" is! -->
    401                <gml:axisDirection codeSpace="http://www.wikipedia.org">future</gml:axisDirection>
    402             </gml:CoordinateSystemAxis>
    403          </gml:axis>
    404       </gml:TimeCS>
    405    </gml:timeCS>
    406    <gml:temporalDatum>
    407       <gml:TemporalDatum gml:id="2000-TD">
    408          <gml:identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/datum/OGC/0.1/2000
    409          </gml:identifier>
    410          <gml:origin>2000-01-01T00:00</gml:origin>
    411       </gml:TemporalDatum>
    412    </gml:temporalDatum>
    413 </gml:TemporalCRS>
     397               <axisDirection codeSpace="http://www.wikipedia.org">future</axisDirection>
     398            </CoordinateSystemAxis>
     399         </axis>
     400      </TimeCS>
     401   </timeCS>
     402   <temporalDatum>
     403      <TemporalDatum id="2000-TD">
     404         <identifier codeSpace="http://www.opengeospatial.org">http://kahlua.eecs.jacobs-university.de:8080/def/datum/OGC/0.1/2000
     405         </identifier>
     406         <origin>2000-01-01T00:00</origin>
     407      </TemporalDatum>
     408   </temporalDatum>
     409</TemporalCRS>
    414410}}}
    415411