[SIS-377] Latitude of natural origin = -90 wrongly rejected for Transverse Mercator

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6, 0.7, 0.8
• Fix Version/s: 1.0
• Component/s: Referencing
• Assignee: Martin Desruisseaux
• Reporter: Martin Desruisseaux
• Created: 30/Nov/17 00:37
• Updated: 20/Oct/19 19:31
• Resolved: 21/Oct/18 20:54

Description

Attempt to parse the following WKT (from EPSG geodetic dataset)

PROJCRS["Campo Inchauspe / Argentina 7",
  BASEGEODCRS["Campo Inchauspe",
    DATUM["Campo Inchauspe",
      ELLIPSOID["International 1924",6378388,297,LENGTHUNIT["metre",1.0]]]],
  CONVERSION["Argentina zone 7",
    METHOD["Transverse Mercator",ID["EPSG",9807]],
    PARAMETER["Latitude of natural origin",-90,ANGLEUNIT["degree",0.01745329252]],
    PARAMETER["Longitude of natural origin",-54,ANGLEUNIT["degree",0.01745329252]],
    PARAMETER["Scale factor at natural origin",1,SCALEUNIT["unity",1.0]],
    PARAMETER["False easting",7500000,LENGTHUNIT["metre",1.0]],
    PARAMETER["False northing",0,LENGTHUNIT["metre",1.0]]],
  CS[cartesian,2],
    AXIS["northing (X)",north,ORDER[1]],
    AXIS["easting (Y)",east,ORDER[2]],
    LENGTHUNIT["metre",1.0],
  ID["EPSG",22197]]

causes the following exception:

java.text.ParseException: Value ‘Latitude of natural origin’ = -90 is invalid. Expected a value in the [-90 … 90] range.
    at org.apache.sis.io.wkt.MathTransformParser.parseParameters(MathTransformParser.java:317)
    (...snip...)
    at org.apache.sis.parameter.Verifier.ensureValidValue(Verifier.java:219)
    at org.apache.sis.parameter.DefaultParameterValue.setValue(DefaultParameterValue.java:734)

Note: CRS.forCode("EPSG::22197") succeed.

This issue has been reported on the mailing list.

Issue Links

• depends upon: SIS-433 Replace unit parsed from WKT by unit declared in EPSG database