# Path: cmt/mapclient_qt.py
# def addToMap(self, eeobject, vis_params=None, name="", show=True):
#     '''Ads an EE object to the map'''
#         
#     # Flatten any lists to comma separated strings - needed for eeobject.getMapId() call below!
#     if vis_params:
#         vis_params = dict(vis_params)
#         for key in vis_params.keys():
#             item = vis_params.get(key)
#             if (isinstance(item, collections.Iterable) and (not isinstance(item, basestring))):
#                  vis_params[key] = ','.join([str(x) for x in item])
# 
#     def execute_thread(waiting_threads):
#         # get thread before starting
#         with self.thread_lock:
#             pass
#         result = eeobject.getMapId(vis_params)
#         for t in waiting_threads:
#             t.join()
#         with self.thread_lock:
#             self.executing_threads.pop(0)
#         return result
# 
#     with self.thread_lock:
#         self.executing_threads.append(cmt.util.miscUtilities.waitForEeResult(functools.partial(execute_thread, list(self.executing_threads)),
#                     lambda a : self.addOverlay(MakeTileManager(a), eeobject, name, show, vis_params)))
# 
# Path: cmt/util/miscUtilities.py
# def safe_get_info(ee_object, max_num_attempts=5):
#     '''Keep trying to call getInfo() on an Earth Engine object until it succeeds.'''
#     
#     # Do not try again if we get one of these exceptions
#     fail_messages = ['Too many pixels']
#     
#     num_attempts = 0
#     while True:
#         try:
#             return ee_object.getInfo()
#         except Exception as e:
#             # Rethrow the exception if it is not timeout related
#             for message in fail_messages:
#                 if message in str(e):
#                     raise e
#                     
#             print('Earth Engine Error: %s. Waiting 10s and then retrying.' % (e))
#             time.sleep(10)
#             num_attempts += 1
#         if max_num_attempts and (num_attempts >= max_num_attempts):
#             raise Exception('safe_get_info failed to succeed after ' +str(num_attempts)+ ' attempts!')
# 
# def get_permanent_water_mask():
#     '''Returns the global permanent water mask'''
#     return ee.Image("MODIS/MOD44W/MOD44W_005_2000_02_24").select(['water_mask'], ['b1'])


import ee
import math
import modis_utilities
import ee_classifiers
import simple_modis_algorithms
from cmt.mapclient_qt import addToMap
from cmt.util.miscUtilities import safe_get_info, get_permanent_water_mask
# Administrator of the National Aeronautics and Space Administration. All
# rights reserved.
#
# The Crisis Mapping Toolkit (CMT) v1 platform is 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.
# -----------------------------------------------------------------------------



'''
Contains the DNNS set of MODIS algorithms.
'''


#==============================================================


def dnns_diff(domain, b):
    '''The DNNS algorithm but faster because it approximates the initial CART classification with
        a simple difference based method.'''
    return dnns(domain, b, True)


# Path: cmt/mapclient_qt.py
# def addToMap(self, eeobject, vis_params=None, name="", show=True):
#     '''Ads an EE object to the map'''
#         
#     # Flatten any lists to comma separated strings - needed for eeobject.getMapId() call below!
#     if vis_params:
#         vis_params = dict(vis_params)
#         for key in vis_params.keys():
#             item = vis_params.get(key)
#             if (isinstance(item, collections.Iterable) and (not isinstance(item, basestring))):
#                  vis_params[key] = ','.join([str(x) for x in item])
# 
#     def execute_thread(waiting_threads):
#         # get thread before starting
#         with self.thread_lock:
#             pass
#         result = eeobject.getMapId(vis_params)
#         for t in waiting_threads:
#             t.join()
#         with self.thread_lock:
#             self.executing_threads.pop(0)
#         return result
# 
#     with self.thread_lock:
#         self.executing_threads.append(cmt.util.miscUtilities.waitForEeResult(functools.partial(execute_thread, list(self.executing_threads)),
#                     lambda a : self.addOverlay(MakeTileManager(a), eeobject, name, show, vis_params)))
# 
# Path: cmt/util/miscUtilities.py
# def safe_get_info(ee_object, max_num_attempts=5):
#     '''Keep trying to call getInfo() on an Earth Engine object until it succeeds.'''
#     
#     # Do not try again if we get one of these exceptions
#     fail_messages = ['Too many pixels']
#     
#     num_attempts = 0
#     while True:
#         try:
#             return ee_object.getInfo()
#         except Exception as e:
#             # Rethrow the exception if it is not timeout related
#             for message in fail_messages:
#                 if message in str(e):
#                     raise e
#                     
#             print('Earth Engine Error: %s. Waiting 10s and then retrying.' % (e))
#             time.sleep(10)
#             num_attempts += 1
#         if max_num_attempts and (num_attempts >= max_num_attempts):
#             raise Exception('safe_get_info failed to succeed after ' +str(num_attempts)+ ' attempts!')
# 
# def get_permanent_water_mask():
#     '''Returns the global permanent water mask'''
#     return ee.Image("MODIS/MOD44W/MOD44W_005_2000_02_24").select(['water_mask'], ['b1'])


# Path: cmt/modis/dnns.py
import ee
import math
import modis_utilities
import ee_classifiers
import simple_modis_algorithms
from cmt.mapclient_qt import addToMap
from cmt.util.miscUtilities import safe_get_info, get_permanent_water_mask

# Administrator of the National Aeronautics and Space Administration. All
# rights reserved.
#
# The Crisis Mapping Toolkit (CMT) v1 platform is 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.
# -----------------------------------------------------------------------------



'''
Contains the DNNS set of MODIS algorithms.
'''


#==============================================================


def dnns_diff(domain, b):
    '''The DNNS algorithm but faster because it approximates the initial CART classification with
        a simple difference based method.'''
    return dnns(domain, b, True)


def dnns(domain, b, use_modis_diff=False):