Set display column value for bassin or region table.

Set the display field in hydrographic bassin or region database tables. The display field is used for mapdoapp to show only the wanted bassins and regions data.

Usage

set_displayed_bassin_region(
  table_name,
  display_codes_bassin_or_region,
  field_identifier,
  db_con
)

Arguments

table_name

bassin or region table name.

display_codes_bassin_or_region

A vector with the list of cdbh for bassin, cdregionhy for region value to set the displayed polygons.

field_identifier

text field identifier name to identified rows to remove.

db_con

DBI connection to database.

Value

text