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Arctos Data Quality Toolkit: Difference between revisions
→Improperly Negated Latitudes/Longitudes
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'''Problem:''' The sign of the latitude ([https://dwc.tdwg.org/terms/#dwc:decimalLatitude decimalLatitude]) or longitude ([https://dwc.tdwg.org/terms/#dwc:decimalLongitude decimalLongitude]) does not match the sign/hemisphere of the given country. For example, all longitudes in the U.S. should be negative. | '''Problem:''' The sign of the latitude ([https://dwc.tdwg.org/terms/#dwc:decimalLatitude decimalLatitude]) or longitude ([https://dwc.tdwg.org/terms/#dwc:decimalLongitude decimalLongitude]) does not match the sign/hemisphere of the given country. For example, all longitudes in the U.S. should be negative. | ||
'''Solution:''' | '''Solution:''' Assigned coordinates plus error that do not fall within the higher geography polygon for any location generate a data quality report for all collections using the locality. This clearly highlights improper negation as well as coordinate/geography mismatches. | ||
https://handbook.arctosdb.org/documentation/data_quality#locality | |||
=== Invalid Coordinates === | === Invalid Coordinates === | ||