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FieldStudiesCouncil / QGIS-Biological-Recording-Tools

QGIS plugin for biological recorders. Created with the FSC Tomorrow's Biodiversity project.
GNU General Public License v3.0
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Review handling of records with quantity of zero #51

Closed burkmarr closed 3 years ago

burkmarr commented 3 years ago

See this forum thread: https://forum.fscbiodiversity.uk/t/records-with-abundance-of-zero-incorrectly-importing-with-a-value-of-one/166

burkmarr commented 3 years ago

Records with a quantity of zero retain that abundance. Anything else which can't be interpreted as a positive number, is given an abundance of one. Only records with non-zero abundance contribute to species richness.