<reponame>f-tonini/py-spatial<filename>Geoprocessing Tools/desktop/CoastalBlueCarbon.py
#Import all modules
import arcpy
from arcpy.sa import *
import os
import sys
import glob
import shutil
import natcap.invest.coastal_blue_carbon.coastal_blue_carbon

arcpy.env.overwriteOutput = True
workspace_dir = arcpy.env.scratchFolder

_OUTPUT = {
    'carbon_stock': r'carbon_stock_at_',
	'carbon_accumulation': r'carbon_accumulation_between_',
    'carbon_emissions': r'carbon_emissions_between_',
    'carbon_net_sequestration': r'net_carbon_sequestration_between_',
	'net_present_value': r'net_present_value.tif',
	'total_net_carbon_sequestration': r'total_net_carbon_sequestration.tif',
}

#Get the arguments to include in the invest.sdr model run
def GetArgs():
	lulc_lookup_table = arcpy.GetParameterAsText(0)
	lulc_transition_effect_of_carbon_table = arcpy.GetParameterAsText(1)
	carbon_pool_initial_variables_table = arcpy.GetParameterAsText(2)
	carbon_pool_transient_variables_table = arcpy.GetParameterAsText(3)
	baseline_raster = arcpy.GetParameterAsText(4)
	year_of_baseline = arcpy.GetParameter(5)
	transition_lulc_raster_list = arcpy.GetParameterAsText(6)
	transition_lulc_raster_list = transition_lulc_raster_list.split(";")
	transition_lulc_raster_list = [rast.replace("'","") for rast in transition_lulc_raster_list]
	transition_year_list = arcpy.GetParameterAsText(7)
	transition_year_list = transition_year_list.split(";")
	do_economic_analysis = arcpy.GetParameter(8)
	use_price_table = arcpy.GetParameter(9)
	price = arcpy.GetParameter(10)
	interest_rate = arcpy.GetParameter(11)
	discount_rate = arcpy.GetParameter(12)
	price_table = arcpy.GetParameterAsText(13)
	analysis_year = arcpy.GetParameter(14)
	
	outList = []
	
	try:
	
		args = {
			u'carbon_pool_initial_uri': carbon_pool_initial_variables_table,
			u'carbon_pool_transient_uri': carbon_pool_transient_variables_table,
			u'do_economic_analysis': do_economic_analysis,
			u'do_price_table': use_price_table,
			u'lulc_baseline_map_uri': baseline_raster,
			u'lulc_baseline_year': year_of_baseline,
			u'lulc_lookup_uri': lulc_lookup_table,
			u'lulc_transition_maps_list': transition_lulc_raster_list,
			u'lulc_transition_matrix_uri': lulc_transition_effect_of_carbon_table,
			u'lulc_transition_years_list': transition_year_list,
			u'workspace_dir': workspace_dir,
			#u'discount_rate': discount_rate
		}
		
		
		if do_economic_analysis:
			args[u'discount_rate']= discount_rate
			if use_price_table:
				args[u'price_table_uri'] = price_table
			else:
				args[u'interest_rate'] = interest_rate
				args[u'price'] = price
		
		if analysis_year:
			args[u'analysis_year'] = analysis_year
		
		
			
		
	except Exception:
		e = sys.exc_info()[1]
		arcpy.AddError('An error occurred: {}'.format(e.args[0]))
		
	return args
	


def defProj(coord_ref, out_rast):
	
	try:
		#Get the coordinate system of the coordinate reference
		coordSys = arcpy.Describe(coord_ref).spatialReference
		
		arcpy.DefineProjection_management(out_rast, coordSys)
		
	except arcpy.ExecuteError:
		arcpy.AddError(arcpy.GetMessages(2))
		
	except Exception as ex:
		arcpy.AddError(ex.args[0])

	
if __name__ == '__main__':
	args = GetArgs()

	#arcpy.AddMessage(args['discount_rate'])
	#arcpy.AddMessage("Test!")
	
	#arcpy.AddMessage(args['lulc_transition_maps_list'])
	#arcpy.AddMessage(args['lulc_lookup_uri'])
	
	year_list = []
	year_list.append(args['lulc_baseline_year'])
	for i in args['lulc_transition_years_list']:
		year_list.append(i)
		
		
	
	#Run the Nat Cap module
	natcap.invest.coastal_blue_carbon.coastal_blue_carbon.execute(args)
	
	
	
	#Assign Nat Cap model output to variables
	carbon_stock_list = []
	carbon_accumulation_list = []
	carbon_emission_list = []
	carbon_net_sequestration_list = []
	for i in range(len(year_list)):
		carbon_stock = os.path.join(arcpy.env.scratchFolder,  "outputs_core", _OUTPUT['carbon_stock'] + str(year_list[i]) + '.tif')
		defProj(args[u'lulc_baseline_map_uri'],carbon_stock)
		carbon_stock_list.append(carbon_stock)
		if i < len(year_list)-1:
			carbon_accumulation = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_accumulation'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_accumulation)
			carbon_accumulation_list.append(carbon_accumulation)
			
			carbon_emissions = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_emissions'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_emissions)
			carbon_emission_list.append(carbon_emissions)
			
			carbon_net_sequestration = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_net_sequestration'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_net_sequestration)
			carbon_net_sequestration_list.append(carbon_net_sequestration)
	net_present_value = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['net_present_value'])
	total_net_carbon_sequestration = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['total_net_carbon_sequestration'])
	
	
	#os.chdir(os.path.join(arcpy.env.scratchFolder, "outputs_core"))
	#for lyr in glob.glob("*.tif"):
        ##This step is a workaround to correct proj alignment issue in ArcGIS with output from InVEST
		#defProj(args[u'lulc_baseline_map_uri'], lyr)
	#Add outputs to map viewer
	carbon_stock_list = ";".join(carbon_stock_list)
	carbon_accumulation_list = ";".join(carbon_accumulation_list)
	carbon_emission_list = ";".join(carbon_emission_list)
	carbon_net_sequestration_list = ";".join(carbon_net_sequestration_list)
	
	arcpy.SetParameter(15, carbon_stock_list)
	arcpy.SetParameter(16, carbon_accumulation_list)
	arcpy.SetParameter(17, carbon_emission_list)
	arcpy.SetParameter(18, carbon_net_sequestration_list)
	arcpy.SetParameter(19, net_present_value)
	arcpy.SetParameter(20, total_net_carbon_sequestration)
	
	
Tools/desktop/CoastalBlueCarbon.py
#Import all modules
import arcpy
from arcpy.sa import *
import os
import sys
import glob
import shutil
import natcap.invest.coastal_blue_carbon.coastal_blue_carbon

arcpy.env.overwriteOutput = True
workspace_dir = arcpy.env.scratchFolder

_OUTPUT = {
    'carbon_stock': r'carbon_stock_at_',
	'carbon_accumulation': r'carbon_accumulation_between_',
    'carbon_emissions': r'carbon_emissions_between_',
    'carbon_net_sequestration': r'net_carbon_sequestration_between_',
	'net_present_value': r'net_present_value.tif',
	'total_net_carbon_sequestration': r'total_net_carbon_sequestration.tif',
}

#Get the arguments to include in the invest.sdr model run
def GetArgs():
	lulc_lookup_table = arcpy.GetParameterAsText(0)
	lulc_transition_effect_of_carbon_table = arcpy.GetParameterAsText(1)
	carbon_pool_initial_variables_table = arcpy.GetParameterAsText(2)
	carbon_pool_transient_variables_table = arcpy.GetParameterAsText(3)
	baseline_raster = arcpy.GetParameterAsText(4)
	year_of_baseline = arcpy.GetParameter(5)
	transition_lulc_raster_list = arcpy.GetParameterAsText(6)
	transition_lulc_raster_list = transition_lulc_raster_list.split(";")
	transition_lulc_raster_list = [rast.replace("'","") for rast in transition_lulc_raster_list]
	transition_year_list = arcpy.GetParameterAsText(7)
	transition_year_list = transition_year_list.split(";")
	do_economic_analysis = arcpy.GetParameter(8)
	use_price_table = arcpy.GetParameter(9)
	price = arcpy.GetParameter(10)
	interest_rate = arcpy.GetParameter(11)
	discount_rate = arcpy.GetParameter(12)
	price_table = arcpy.GetParameterAsText(13)
	analysis_year = arcpy.GetParameter(14)
	
	outList = []
	
	try:
	
		args = {
			u'carbon_pool_initial_uri': carbon_pool_initial_variables_table,
			u'carbon_pool_transient_uri': carbon_pool_transient_variables_table,
			u'do_economic_analysis': do_economic_analysis,
			u'do_price_table': use_price_table,
			u'lulc_baseline_map_uri': baseline_raster,
			u'lulc_baseline_year': year_of_baseline,
			u'lulc_lookup_uri': lulc_lookup_table,
			u'lulc_transition_maps_list': transition_lulc_raster_list,
			u'lulc_transition_matrix_uri': lulc_transition_effect_of_carbon_table,
			u'lulc_transition_years_list': transition_year_list,
			u'workspace_dir': workspace_dir,
			#u'discount_rate': discount_rate
		}
		
		
		if do_economic_analysis:
			args[u'discount_rate']= discount_rate
			if use_price_table:
				args[u'price_table_uri'] = price_table
			else:
				args[u'interest_rate'] = interest_rate
				args[u'price'] = price
		
		if analysis_year:
			args[u'analysis_year'] = analysis_year
		
		
			
		
	except Exception:
		e = sys.exc_info()[1]
		arcpy.AddError('An error occurred: {}'.format(e.args[0]))
		
	return args
	


def defProj(coord_ref, out_rast):
	
	try:
		#Get the coordinate system of the coordinate reference
		coordSys = arcpy.Describe(coord_ref).spatialReference
		
		arcpy.DefineProjection_management(out_rast, coordSys)
		
	except arcpy.ExecuteError:
		arcpy.AddError(arcpy.GetMessages(2))
		
	except Exception as ex:
		arcpy.AddError(ex.args[0])

	
if __name__ == '__main__':
	args = GetArgs()

	#arcpy.AddMessage(args['discount_rate'])
	#arcpy.AddMessage("Test!")
	
	#arcpy.AddMessage(args['lulc_transition_maps_list'])
	#arcpy.AddMessage(args['lulc_lookup_uri'])
	
	year_list = []
	year_list.append(args['lulc_baseline_year'])
	for i in args['lulc_transition_years_list']:
		year_list.append(i)
		
		
	
	#Run the Nat Cap module
	natcap.invest.coastal_blue_carbon.coastal_blue_carbon.execute(args)
	
	
	
	#Assign Nat Cap model output to variables
	carbon_stock_list = []
	carbon_accumulation_list = []
	carbon_emission_list = []
	carbon_net_sequestration_list = []
	for i in range(len(year_list)):
		carbon_stock = os.path.join(arcpy.env.scratchFolder,  "outputs_core", _OUTPUT['carbon_stock'] + str(year_list[i]) + '.tif')
		defProj(args[u'lulc_baseline_map_uri'],carbon_stock)
		carbon_stock_list.append(carbon_stock)
		if i < len(year_list)-1:
			carbon_accumulation = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_accumulation'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_accumulation)
			carbon_accumulation_list.append(carbon_accumulation)
			
			carbon_emissions = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_emissions'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_emissions)
			carbon_emission_list.append(carbon_emissions)
			
			carbon_net_sequestration = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['carbon_net_sequestration'] + str(year_list[i]) + '_and_' + str(year_list[i+1]) + '.tif')
			defProj(args[u'lulc_baseline_map_uri'],carbon_net_sequestration)
			carbon_net_sequestration_list.append(carbon_net_sequestration)
	net_present_value = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['net_present_value'])
	total_net_carbon_sequestration = os.path.join(arcpy.env.scratchFolder, "outputs_core", _OUTPUT['total_net_carbon_sequestration'])
	
	
	#os.chdir(os.path.join(arcpy.env.scratchFolder, "outputs_core"))
	#for lyr in glob.glob("*.tif"):
        ##This step is a workaround to correct proj alignment issue in ArcGIS with output from InVEST
		#defProj(args[u'lulc_baseline_map_uri'], lyr)
	#Add outputs to map viewer
	carbon_stock_list = ";".join(carbon_stock_list)
	carbon_accumulation_list = ";".join(carbon_accumulation_list)
	carbon_emission_list = ";".join(carbon_emission_list)
	carbon_net_sequestration_list = ";".join(carbon_net_sequestration_list)
	
	arcpy.SetParameter(15, carbon_stock_list)
	arcpy.SetParameter(16, carbon_accumulation_list)
	arcpy.SetParameter(17, carbon_emission_list)
	arcpy.SetParameter(18, carbon_net_sequestration_list)
	arcpy.SetParameter(19, net_present_value)
	arcpy.SetParameter(20, total_net_carbon_sequestration)
#Import all modules #Get the arguments to include in the invest.sdr model run #u'discount_rate': discount_rate #Get the coordinate system of the coordinate reference #arcpy.AddMessage(args['discount_rate']) #arcpy.AddMessage("Test!") #arcpy.AddMessage(args['lulc_transition_maps_list']) #arcpy.AddMessage(args['lulc_lookup_uri']) #Run the Nat Cap module #Assign Nat Cap model output to variables #os.chdir(os.path.join(arcpy.env.scratchFolder, "outputs_core")) #for lyr in glob.glob("*.tif"): ##This step is a workaround to correct proj alignment issue in ArcGIS with output from InVEST #defProj(args[u'lulc_baseline_map_uri'], lyr) #Add outputs to map viewer