Sha256: 8006db88893522592f4cfc93e7ffbe6f3b537dfa61568ab8f11cd6ac27484d81
Contents?: true
Size: 944 Bytes
Versions: 9
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Stored size: 944 Bytes
Contents
require 'earth/locality/data_miner'
CountryRailClass.class_eval do
data_miner do
import "a list of country-specific rail classes and their pre-calculated characteristics",
:url => 'https://docs.google.com/spreadsheet/pub?key=0AoQJbWqPrREqdFg3YVptS2FYdHBsb2kyZFRxSm5FdlE&output=csv' do
key 'name', :synthesize => proc { |record| [record['country_iso_3166_code'], record['rail_class_name']].join(' ') }
store 'country_iso_3166_code'
store 'rail_class_name'
store 'passengers'
store 'speed', :units_field_name => 'speed_units'
store 'trip_distance', :units_field_name => 'trip_distance_units'
store 'electricity_intensity', :units_field_name => 'electricity_intensity_units'
store 'diesel_intensity', :units_field_name => 'diesel_intensity_units'
store 'co2_emission_factor', :units_field_name => 'co2_emission_factor_units'
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems