text: # ===============================================================================
  # Copyright 2016 Jake Ross
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ===============================================================================
  
  # ============= standard library imports ========================
  # ============= local library imports  ==========================
  NUMS = (1, 17, 33, 49, 65, 81, 97, 113, 129, 145, 161, 177, 193, 209, 225, 241, 257, 273, 289, 305, 321, 337, 353)
  NUMSIZE = len(NUMS)
  
  PRISM_YEARS = (2000, 2001, 2003, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013)
  
  STATIC_KEYS = 'bed_ksat', 'land_cover', 'plant_height', 'quat_deposits', 'rew', 'root_z', 'soil_ksat', 'taw', 'tew'
  INITIAL_KEYS = 'de', 'dr', 'drew'
  
  OUTPUTS = 'tot_infil', 'tot_etrs', 'tot_eta', 'tot_precip', 'tot_ro', 'tot_kcb', 'dr', 'de', 'drew'
  
  MM = 'mm'
  
  CURRENT_DAY = 'current_day'
  CURRENT_MONTH = 'current_month'
  CURRENT_YEAR = 'current_year'
  
  ANNUAL_TRACKER_KEYS = CURRENT_YEAR, 'last_year'
  MONTHLY_TRACKER_KEYS = CURRENT_MONTH, 'last_month'
  DAILY_TRACKER_KEYS = CURRENT_DAY, 'yesterday'
  
  TRACKER_KEYS = ANNUAL_TRACKER_KEYS + MONTHLY_TRACKER_KEYS + DAILY_TRACKER_KEYS
  # ============= EOF =============================================
  
  
  
  