This is a list of term versions that may be part of a TDWG vocabulary. If the terms whose versions are on this list were defined by TDWG, the list corresponds to term versions in a namespace whose IRI is listed in the header. In the case where the terms were borrowed from a non-TDWG vocabulary, the list includes term versions that were "borrowed" for inclusion in a TDWG vocabulary.
This list includes term versions that were part of the term list at the time this version was issued. The status of the individual terms may have changed since the version was issued. The version status indicates its status at the present time, not at the time the list version was issued.
For more information about the structure and version model of TDWG vocabularies, see the TDWG Standards Documentation Specification.
This term versions list is available in the formats or distribution methods listed in the table below. Please note that distribution access URLs may be subject to change over time. Therefore, it is preferable to request the abstract IRI of the resources and request the desired Content-type through content negotiation.
| Description | IRI | Access URL |
|---|---|---|
| HTML file (this document) | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.htm | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.htm |
| RDF/Turtle | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.ttl | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.ttl |
| RDF/XML | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.rdf | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.rdf |
| JSON-LD | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.json | http://rs.tdwg.org/dwc/version/geospatial/2007-04-17.json |
| Term Name: | dwcgeospatial:CoordinateUncertaintyInMeters |
| Label: | Coordinate Uncertainty In Meters |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/CoordinateUncertaintyInMeters-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/CoordinateUncertaintyInMeters |
| Issued: | 2007-04-17 |
| Definition: | The upper limit of the distance (in meters) from the given DecimalLatitude and DecimalLongitude describing a circle within which the whole of the described locality lies. Leave the value empty if the uncertainty is unknown, cannot be estimated, or is not applicable (because there are no coordinates). Describes the point-radius representation of the location, along with DecimalLatitude, DecimalLongitude, and GeodeticDatum. Zero is not a valid value for this element. |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/CoordinateUncertaintyInMeters-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/coordinateUncertaintyInMeters-2009-04-24 |
| Term Name: | dwcgeospatial:DecimalLatitude |
| Label: | Decimal Latitude |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/DecimalLatitude-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/DecimalLatitude |
| Issued: | 2007-04-17 |
| Definition: | The latitude of the geographic center of a location where an event occurred (organism collected, observation made), expressed in decimal degrees. Positive values are North of the Equator, negative values are South of the Equator. Describes the point-radius representation of the location, along with DecimalLongitude, GeodeticDatum, and CoordinateUncertaintyInMeters. Example: -41.0983423 |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/DecimalLatitude-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/decimalLatitude-2009-04-24 |
| Term Name: | dwcgeospatial:DecimalLongitude |
| Label: | Decimal Longitude |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/DecimalLongitude-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/DecimalLongitude |
| Issued: | 2007-04-17 |
| Definition: | The longitude of the geographic center of a location where an event occurred (organism collected, observation made), expressed in decimal degrees. Positive values are East of the Greenwich Meridian, negative values are West of the Greenwich Meridian. Describes the point-radius representation of the location, along with DecimalLatitude, GeodeticDatum, and CoordinateUncertaintyInMeters. Example: -71.0943235 |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/DecimalLongitude-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/decimalLongitude-2009-04-24 |
| Term Name: | dwcgeospatial:FootprintSpatialFit |
| Label: | Footprint Spatial Fit |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/FootprintSpatialFit-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/FootprintSpatialFit |
| Issued: | 2007-04-17 |
| Definition: | A measure of how well the geometry expressed in the footprint match the original spatial representation, as a ratio of the area of the footprint given to the area of the original spatial representation. Legal values are 0, greater than or equal to 1, or undefined. A value of 1 is an exact match or 100% overlap. A value of 0 should be used if the given georeference does not completely contain the original representation. The FootprintSpatialFit is undefined if the original representation is a point without uncertainty and the given georeference is not that same point (without uncertainty). If both the original and the given georeference are the same point, the FootprintSpatialFit is 1. Detailed explanations with graphical examples can be found in the Guide to Best Practices for Georeferencing (Chapman and Wieczorek, eds. 2006). |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/footprintSpatialFit-2009-04-24 |
| Term Name: | dwcgeospatial:FootprintWKT |
| Label: | Footprint WKT |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/FootprintWKT-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/FootprintWKT |
| Issued: | 2007-04-17 |
| Definition: | A Well-Known Text (WKT; see http://en.wikipedia.org/wiki/Well-known_text) representation of the the shape (footprint, geometry) that defines the location of the occurrence. The same place may have both a point-radius representation (see DecimalLatitude) and a footprint representation, and they may differ from each other for the same occurrence. Example: the one-degree bounding box with opposite corners at (longitude=10, latitude=20) and (longitude=11, latitude=21) would be expressed in well-known text as POLYGON ((10 20, 11 20, 11 21, 10 21, 10 20)) |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/footprintWKT-2009-04-24 |
| Term Name: | dwcgeospatial:GeodeticDatum |
| Label: | Geodetic Datum |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/GeodeticDatum-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/GeodeticDatum |
| Issued: | 2007-04-17 |
| Definition: | The geodetic datum to which the latitude and longitude refer. If not known, use "not recorded". This concept should be vocabulary-controlled. Example: "WGS84" |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/HorizontalDatum-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/geodeticDatum-2009-04-24 |
| Term Name: | dwcgeospatial:GeoreferenceProtocol |
| Label: | Georeference Protocol |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/GeoreferenceProtocol-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/GeoreferenceProtocol |
| Issued: | 2007-04-17 |
| Definition: | A reference to the methods used for determining the coordinates and uncertainties. Example: "http://manisnet.org/GeorefGuide.html". |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/GeorefMethod-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/georeferenceProtocol-2009-04-24 |
| Term Name: | dwcgeospatial:GeoreferenceRemarks |
| Label: | Georeference Remarks |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/GeoreferenceRemarks-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/GeoreferenceRemarks |
| Issued: | 2007-04-17 |
| Definition: | Comments about the spatial description determination, explaining assumptions made in addition or opposition to the those formalized in the method referred to in GeoreferenceProtocol. |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/LatLongComments-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/georeferenceRemarks-2009-04-24 |
| Term Name: | dwcgeospatial:GeoreferenceSources |
| Label: | Georeference Sources |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/GeoreferenceSources-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/GeoreferenceSources |
| Issued: | 2007-04-17 |
| Definition: | A list of maps, gazetteers or other resources used to georeference the locality. The content of this concept is meant to be specific enough to allow anyone in the future to use the same resource to georeference the same locality. Examples: "USGS 1:24000 Florence Montana Quad", "Terrametrics 2008 on Google Earth" |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/georeferenceSources-2009-04-24 |
| Term Name: | dwcgeospatial:GeoreferenceVerificationStatus |
| Label: | Georeference Verification Status |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/GeoreferenceVerificationStatus-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/GeoreferenceVerificationStatus |
| Issued: | 2007-04-17 |
| Definition: | A categorical description of the extent to which the georeference has been verified to represent the location where the specimen or observation was collected. This element should be vocabulary-controlled. Examples: "requires verification", "verified by collector", "verified by curator". |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/georeferenceVerificationStatus-2009-04-24 |
| Term Name: | dwcgeospatial:PointRadiusSpatialFit |
| Label: | Point Radius Spatial Fit |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/PointRadiusSpatialFit-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/PointRadiusSpatialFit |
| Issued: | 2007-04-17 |
| Definition: | A measure of how well the circle defined by the coordinates and uncertainty match the original spatial representation, as a ratio of the area of the circle to the area of the original spatial representation. Legal values are 0, greater than or equal to 1, or undefined. A value of 1 is an exact match or 100% overlap. A value of 0 should be used if the given georeference does not completely contain the original representation. The PointRadiusSpatialFit is undefined if the original representation is a point without uncertainty and the given georeference is not that same point (without uncertainty). If both the original and the given georeference are the same point, the PointRadiusSpatialFit is 1. Detailed explanations with graphical examples can be found in the Guide to Best Practices for Georeferencing (Chapman and Wieczorek, eds. 2006). |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/pointRadiusSpatialFit-2009-04-24 |
| Term Name: | dwcgeospatial:VerbatimCoordinateSystem |
| Label: | Verbatim Coordinate System |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/VerbatimCoordinateSystem-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/VerbatimCoordinateSystem |
| Issued: | 2007-04-17 |
| Definition: | The name of the system in which the verbatim geographic coordinates were recorded. Examples: "decimal degrees", "degrees minutes seconds", "degrees decimal minutes", "UTM" |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/OriginalCoordinateSystem-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/verbatimCoordinateSystem-2009-04-24 |
| Term Name: | dwcgeospatial:VerbatimCoordinates |
| Label: | Verbatim Coordinates |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/VerbatimCoordinates-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/VerbatimCoordinates |
| Issued: | 2007-04-17 |
| Definition: | A text representation of the coordinate data (Latitude/ Longitude, UTM, TRS, etc.) from its original source if it cannot be separated into its component parts. Example: "470999 1234300". |
| Type: | Property |
| Status: | deprecated |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/verbatimCoordinates-2009-04-24 |
| Term Name: | dwcgeospatial:VerbatimLatitude |
| Label: | Verbatim Latitude |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/VerbatimLatitude-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/VerbatimLatitude |
| Issued: | 2007-04-17 |
| Definition: | A text representation of the Latitude part of the coordinate data from its original source. Example: 47d09'99"N |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/VerbatimLatitude-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/verbatimLatitude-2009-04-24 |
| Term Name: | dwcgeospatial:VerbatimLongitude |
| Label: | Verbatim Longitude |
| Term version IRI: | http://rs.tdwg.org/dwc/geospatial/version/VerbatimLongitude-2007-04-17 |
| Version of: | http://rs.tdwg.org/dwc/geospatial/VerbatimLongitude |
| Issued: | 2007-04-17 |
| Definition: | A text representation of the Longitude part of the coordinate data from its original source. Example: -122.43254 |
| Type: | Property |
| Status: | deprecated |
| Replaces: | http://digir.net/schema/conceptual/darwin/2003/1.0/version/VerbatimLongitude-2003-06-17 |
| Is replaced by: | http://rs.tdwg.org/dwc/terms/version/verbatimLongitude-2009-04-24 |