Resource

SpeciesLink spOutlier tool

Tool to detect outliers in latitude, longitude and altitude. The tool uses techniques modified from Chapman 1999. It accepts input through a file or directly into a text box. The tool is available in Portuguese and English.

Abstract 

This automated tool uses techniques modified from Chapman 1999, to detect outliers in latitude, longitude and altitude. Another feature was included to identify possible errors. If the user indicates that the points are "marine" the system will highlight all points that occur inland. Cut and paste your data into the box in the format cited using either a comma (,) or space ( ) to separate individual fields. More information at http://splink.cria.org.br/more_outlier?criaLANG=en.

Author(s) 

Centro de Referência em Informação Ambiental (CRIA)

Publisher 

Centro de Referência em Informação Ambiental (CRIA)

Rights 

Depends on usage

Rights holder 

Centro de Referência em Informação Ambiental (CRIA)