TG2-AMENDMENT_COORDINATES_TRANSPOSED

[iDigBioBot]

TestField	Value
GUID	f2b4a50a-6b2f-4930-b9df-da87b6a21082
Label	AMENDMENT_COORDINATES_TRANSPOSED
Description	Propose amendment of the signs of dwc:decimalLatitude and/or dwc:decimalLongitude to align the location with the dwc:countryCode.
TestType	Amendment
Darwin Core Class	Location
Information Elements ActedUpon	dwc:decimalLatitude
	dwc:decimalLongitude
Information Elements Consulted	dwc:countryCode
Expected Response	INTERNAL_PREREQUISITES_NOT_MET if any of dwc:decimalLatitude or dwc:decimalLongitude or dwc:countryCode are EMPTY; AMENDED dwc:decimalLatitude and dwc:decimalLongitude if the coordinates were transposed or one or more of the signs of the coordinates were reversed to align the location with dwc:countryCode; otherwise NOT_AMENDED
Data Quality Dimension	Consistency
Term-Actions	COORDINATES_TRANSPOSED
Parameter(s)
Source Authority
Specification Last Updated	2023-09-17
Examples	[dwc:decimalLatitude="25.46", dwc:decimalLongitude="135.87", dwc:countryCode="AU": Response.status=AMENDED, Response.result=dwc:decimalLatitude="-25.46", Response.comment="Input fields contain interpretable values"]
	[dwc:decimalLatitude="25.46", dwc:decimalLongitude="135.87", dwc:countryCode="": Response.status=NOT_AMENDED, Response.result="", Response.comment="dwc:countryCode is EMPTY"]
Source	iDigBio, GBIF, BISON, FP, Kurator, ALA
References	Chapman, AD and Wieczorek, JR (2020). Georeferencing Best Practices. Copenhagen: GBIF Secretariat (https://doi.org/10.15468/doc-gg7h-s853)
Example Implementations (Mechanisms)	Kurator
Link to Specification Source Code	https://github.com/FilteredPush/geo_ref_qc/blob/master/src/main/java/org/filteredpush/qc/georeference/DwCGeoRefDQ.java#L324
Notes	The dwc:geodeticDatum is not necessary for this test. The maximum positional shift between any geographic coordinate reference system and WGS84 is less than 6 km, so any hemisphere test that relies on a country code for consistency would not be affected by the potential shift. The prior VALIDATION for this test is VALIDATION_COORDINATE_COUNTRYCODE_CONSISTENT (adb27d29-9f0d-4d52-b760-a77ba57a69c9).

[iDigBioBot]

Comment by Paula Zermoglio (@pzermoglio) migrated from spreadsheet:
Should this be two separate tests?

[iDigBioBot]

Comment by Paul Morris (@chicoreus) migrated from spreadsheet:
Corresponding validation is COUNTRY_COORDINATE_MISMATCH (VALIDATION_COORDINATE_COUNTRY_INCONSISTENT)

[tucotuco]

This one still has problems. I would replace the current Expected Response

"INTERNAL_PREREQUISITES_NOT_MET if dwc:decimalLatitude and dwc:decimalLongitude are EMPTY or the values of dwc:decimalLatitude and dwc:decimalLongitude passed to the dwc:countryCode specified source authority service were not in the same spatial reference system as that of the service; AMENDED if the supplied geographic coordinates were transposed or one or more of the signs were reversed (negated) to place the record in the region defined by the supplied dwc:countryCode; otherwise NOT_CHANGED"

with

"INTERNAL_PREREQUISITES_NOT_MET if any of dwc:decimalLatitude or dwc:decimalLongitude or dwc:countryCode is EMPTY; AMENDED if the supplied geographic coordinates were transposed or one or more of the signs were reversed (negated) to place the record in the region defined by the supplied dwc:countryCode; otherwise NOT_CHANGED"

For the Notes, I would add

"The dwc:geodeticDatum is not necessary for this test. The maximum positional shift between any geographic coordinate reference system and WGS84 is less than 6 km, so any hemisphere test that relies on a country code for consistency would not be affected by the potential shift."

[Tasilee]

We have a quorum, so edited accordingly, with one change "is" to "are".

[ArthurChapman]

Updated Note #50 to VALIDATION_COORDINATE_COUNTRYCODE_CONSISTENT (adb27d29-9f0d-4d52-b760-a77ba57a69c9)

[Tasilee]

Splitting bdqffdq:Information Elements into "Information Elements ActedUpon" and "Information Elements Consulted". Also changed "Field" to "TestField" and "Output Type" to "TestType".