def read_sources(table_path, delimiter):
table = DataTable()
table.read(table_path, delimiter=delimiter)
sources = {}
for ind, row in enumerate(table.data):
if row[table.colIndex['Sourcetype']] == 'Grid':
continue
src = Source(
NAME=row[table.colIndex['Sourcename']],
INFO=row[table.colIndex['SourceID']],
X1=int(row[table.colIndex['ExtentWest']]),
Y1=int(row[table.colIndex['ExtentSouth']]),
CHIMNEY_HEIGHT=int(
row[table.colIndex['Release Height (stack)']]),
CHIMNEY_OUT=float(
row[table.colIndex['StackOuterDim']]),
CHIMNEY_IN=float(
row[table.colIndex['StackInnerDim']]),
GAS_FLOW=float(
row[table.colIndex['GasSpeed']]),
GASTEMPERATURE=int(
row[table.colIndex['GasTemp']])
)
src.ALOB['HourlyID'] = row[table.colIndex['HourlyID']]
src.ALOB['MonthlyID'] = row[table.colIndex['MonthlyID']]
src.ALOB['Consumption'] = row[table.colIndex['Consumption']]
src.ALOB['ProcessID'] = row[table.colIndex['ProcessID']]
if int(row[table.colIndex['ExtentEast']]) != src.X1 and \
int(row[table.colIndex['ExtentNorth']]) != src.Y1:
src.X2 = int(row[table.colIndex['ExtentEast']])
src.Y2 = int(row[table.colIndex['ExtentNorth']])
sources[src.INFO] = src
return sources
