safe/definitions/hazard_classifications.py
# coding=utf-8
"""Definitions relating to hazards classifications.
See https://github.com/inasafe/inasafe/issues/2920#issuecomment-229874044
to have a table showing you classes of each kind of hazard.
Rule of using the thresholds:
Minimum value IS NOT included, but maximum value IS included to the range.
Mathematical expression:
minimum_value < x <= maximum_value
"""
from safe.definitions import concepts
from safe.definitions.constants import big_number
from safe.definitions.earthquake import (
earthquake_fatality_rate, current_earthquake_model_name)
from safe.definitions.exposure import (
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure)
from safe.definitions.styles import (
grey,
green,
light_green,
yellow,
orange,
red,
dark_red,
very_dark_red,
MMI_10,
MMI_9,
MMI_8,
MMI_7,
MMI_6,
MMI_5,
MMI_4,
MMI_3,
MMI_2,
MMI_1)
from safe.definitions.units import (
unit_centimetres,
unit_miles_per_hour,
unit_kilometres_per_hour,
unit_knots,
unit_metres_per_second
)
from safe.utilities.i18n import tr
__copyright__ = "Copyright 2016, The InaSAFE Project"
__license__ = "GPL version 3"
__email__ = "info@inasafe.org"
__revision__ = '$Format:%H$'
# This class will be automatically added to a hazard classification on runtime.
# We do not include it in the classes below because we do not want the user
# to be presented with not exposed in the keywords when setting up
# their classes.
# This class is not displayed if it's a polygon exposure (landcover and
# population) in the legend.
not_exposed_class = {
'key': 'not exposed',
'name': tr('Not exposed'),
'description': tr('Not exposed'),
'color': grey,
}
hazard_classification_type = tr('Hazard Classification')
generic_hazard_classes = {
'key': 'generic_hazard_classes',
'name': tr('Generic classes'),
'description': concepts['generic_hazard']['description'],
'type': hazard_classification_type,
'citations': concepts['generic_hazard']['citations'],
'classes': [
{
'key': 'high',
'color': red,
'value': 3,
'name': tr('High'),
'affected': True,
'description': tr('The area with the highest hazard.'),
'string_defaults': ['high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': 4,
'citations': [
{
'text': None,
'link': None
}
],
},
{
'key': 'medium',
'color': orange,
'value': 2,
'name': tr('Medium'),
'affected': True,
'description': tr('The area with the medium hazard.'),
'string_defaults': ['medium'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 2,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
],
},
{
'key': 'low',
'value': 1,
'color': yellow,
'name': tr('Low'),
'affected': False,
'description': tr(
'The area with the lowest hazard.'),
'string_defaults': ['low'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 2,
'citations': [
{
'text': None,
'link': None
}
],
}
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
earthquake_mmi_scale = {
'key': 'earthquake_mmi_scale',
'name': tr('Earthquake MMI scale'),
'description': tr(
'This scale, composed of increasing levels of intensity that range '
'from imperceptible shaking to catastrophic destruction, is '
'designated by Roman numerals. It does not have a mathematical '
'basis; instead it is an arbitrary ranking based on observed '
'effects. Note that fatality rates listed here are based on the '
'active earthquake fatality model (currently set to %s). Users '
'can select the active earthquake fatality model in InaSAFE '
'Options.' % current_earthquake_model_name()),
'type': hazard_classification_type,
'citations': [
{
'text': None,
'link': None
}
],
'classes': [
{
'key': 'X',
'value': 10,
'color': MMI_10,
'name': tr('X'),
'affected': True,
'description':
tr('Some well-built wooden structures destroyed; most masonry '
'and frame structures destroyed with foundations. '
'Rails bent.'),
'string_defaults': ['extreme'],
'fatality_rate': earthquake_fatality_rate(10),
'displacement_rate': 1.0,
'numeric_default_min': 9.5,
'numeric_default_max': 10.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'IX',
'value': 9,
'color': MMI_9,
'name': tr('IX'),
'affected': True,
'description':
tr('Damage considerable in specially designed structures; '
'well-designed frame structures thrown out of plumb. '
'Damage great in substantial buildings, with partial '
'collapse. Buildings shifted off foundations.'),
'string_defaults': ['violent'],
'fatality_rate': earthquake_fatality_rate(9),
'displacement_rate': 1.0,
'numeric_default_min': 8.5,
'numeric_default_max': 9.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'VIII',
'value': 8,
'color': MMI_8,
'name': tr('VIII'),
'affected': True,
'description':
tr('Damage slight in specially designed structures; '
'considerable damage in ordinary substantial buildings '
'with partial collapse. Damage great in poorly built '
'structures. Fall of chimneys, factory stacks, columns, '
'monuments, walls. Heavy furniture overturned.'),
'string_defaults': ['severe'],
'fatality_rate': earthquake_fatality_rate(8),
'displacement_rate': 1.0,
'numeric_default_min': 7.5,
'numeric_default_max': 8.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'VII',
'value': 7,
'color': MMI_7,
'name': tr('VII'),
'affected': True,
'description':
tr('Damage negligible in buildings of good design and '
'construction; slight to moderate in well-built ordinary '
'structures; considerable damage in poorly built or badly '
'designed structures; some chimneys broken.'),
'string_defaults': ['very strong'],
'fatality_rate': earthquake_fatality_rate(7),
'displacement_rate': 1.0,
'numeric_default_min': 6.5,
'numeric_default_max': 7.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'VI',
'value': 6,
'color': MMI_6,
'name': tr('VI'),
'affected': True,
'description':
tr('Felt by all, many frightened. Some heavy furniture moved; '
'a few instances of fallen plaster. Damage slight.'),
'string_defaults': ['strong'],
'fatality_rate': earthquake_fatality_rate(6),
'displacement_rate': 1.0,
'numeric_default_min': 5.5,
'numeric_default_max': 6.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'V',
'value': 5,
'color': MMI_5,
'name': tr('V'),
'affected': True,
'description':
tr('Felt by nearly everyone; many awakened. Some dishes, '
'windows broken. Unstable objects overturned. Pendulum '
'clocks may stop.'),
'string_defaults': ['moderate'],
'fatality_rate': earthquake_fatality_rate(5),
'displacement_rate': 0.0,
'numeric_default_min': 4.5,
'numeric_default_max': 5.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'IV',
'value': 4,
'color': MMI_4,
'name': tr('IV'),
'affected': True,
'description':
tr('Felt indoors by many, outdoors by few during the day. '
'At night, some awakened. Dishes, windows, doors '
'disturbed; walls make cracking sound. Sensation like '
'heavy truck striking building. Standing motor cars rocked '
'noticeably.'),
'string_defaults': ['light'],
'fatality_rate': earthquake_fatality_rate(4),
'displacement_rate': 0.0,
'numeric_default_min': 3.5,
'numeric_default_max': 4.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'III',
'value': 3,
'color': MMI_3,
'name': tr('III'),
'affected': True,
'description':
tr('Felt quite noticeably by persons indoors, especially on '
'upper floors of buildings. Many people do not recognize '
'it as an earthquake. Standing motor cars may rock '
'slightly. Vibrations similar to the passing of a truck. '
'Duration estimated.'),
'string_defaults': ['weak'],
'fatality_rate': earthquake_fatality_rate(3),
'displacement_rate': 0.0,
'numeric_default_min': 2.5,
'numeric_default_max': 3.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'II',
'value': 2,
'color': MMI_2,
'name': tr('II'),
'affected': True,
'description':
tr('Felt only by a few persons at rest, especially on upper '
'floors of buildings.'),
'string_defaults': [],
'fatality_rate': earthquake_fatality_rate(2),
'displacement_rate': 0.0,
'numeric_default_min': 1.5,
'numeric_default_max': 2.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
},
{
'key': 'I',
'value': 1,
'color': MMI_1,
'name': tr('I'),
'affected': False,
'description':
tr('Not felt except by a very few under especially favorable '
'conditions.'),
'string_defaults': ['not felt'],
'fatality_rate': earthquake_fatality_rate(1),
'displacement_rate': 0.0,
'numeric_default_min': 0.5,
'numeric_default_max': 1.5,
'citations': [
{
'text': None,
'link': 'https://earthquake.usgs.gov/learn/topics/'
'mercalli.php'
}
]
}
],
'exposures': [
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('MMI intensity')
}
volcano_hazard_classes = {
'key': 'volcano_hazard_classes',
'name': tr('Volcano classes'),
'description': tr(
'Three classes are supported for volcano vector hazard data: '
'<b>low</b>, <b>medium</b>, or <b>high</b>.'),
'type': hazard_classification_type,
'citations': [
{
'text': None,
'link': None
}
],
'classes': [
{
'key': 'high',
'value': 3,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr('The highest hazard class.'),
'string_defaults': ['Kawasan Rawan Bencana III', 'high'],
'displacement_rate': 1.0,
'numeric_default_min': 0,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 2,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr('The medium hazard class.'),
'string_defaults': ['Kawasan Rawan Bencana II', 'medium'],
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': 5,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 1,
'color': yellow,
'name': tr('Low'),
'affected': False,
'description': tr('The lowest hazard class.'),
'string_defaults': ['Kawasan Rawan Bencana I', 'low'],
'displacement_rate': 0.0,
'numeric_default_min': 5,
'numeric_default_max': 10,
'citations': [
{
'text': None,
'link': None
}
]
}
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
flood_hazard_classes = {
'key': 'flood_hazard_classes',
'name': tr('Flood wet/dry classes'),
'description': tr(
'This is a binary classification for an area. The area is either '
'<b>wet</b> (affected by flood water) or <b>dry</b> (not affected '
'by flood water). This unit does not describe how <b>wet</b> or '
'<b>dry</b> an area is.'),
'type': hazard_classification_type,
'citations': [
{
'text': None,
'link': None
}
],
'classes': [
{
'key': 'wet',
'value': 2,
'color': red,
'name': tr('Wet'),
'affected': True,
'description': tr('Water is present above ground height.'),
'string_defaults': ['wet', '1', 'YES', 'y', 'true'],
'fatality_rate': None,
'displacement_rate': 0.01,
'numeric_default_min': 1,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'dry',
'value': 1,
'color': yellow,
'name': tr('Dry'),
'affected': False,
'description': tr('No water encountered above ground height.'),
'string_defaults': ['dry', '0', 'No', 'n', 'false'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 1,
'citations': [
{
'text': None,
'link': None
}
]
}
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
flood_petabencana_hazard_classes = {
'key': 'flood_petabencana_hazard_classes',
'name': tr('Flood classes'),
'type': hazard_classification_type,
'description': tr(
'This is a flood classification for an area. The area is broken '
'down into a number of flood classes of increasing severity based '
'on the water depth.'),
'citations': [
{
'text': tr('PetaBencana.id'),
'link': 'https://petabencana.id'
}
],
'classes': [
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr('Flooding is over 150 centimetres.'),
'fatality_rate': None,
# displacement rate estimated from DMI analysis of historical
# flood data and IDP numbers
'displacement_rate': 0.05,
'numeric_default_min': 1.5,
'numeric_default_max': big_number,
'string_defaults': ['high', 'severe'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Flooding between 71 and 150 centimetres.'),
'fatality_rate': None,
# displacement rate estimated from DMI analysis of historical
# flood data and IDP numbers
'displacement_rate': 0.03,
'numeric_default_min': 0.7,
'numeric_default_max': 1.5,
'string_defaults': ['medium', 'moderate'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
'affected': True,
'description': tr(
'Flooding of between 10 and 70 centimetres.'),
'fatality_rate': None,
# displacement rate estimated from DMI analysis of historical
# flood data and IDP numbers
'displacement_rate': 0.01,
'numeric_default_min': 0.1,
'numeric_default_max': 0.7,
'string_defaults': ['low', 'minor'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'use_caution',
'value': 0,
'color': light_green,
'name': tr('Use caution'),
'affected': False,
'description': tr(
'An unknown level of flooding - use caution - '),
'fatality_rate': None,
# displacement rate estimated from DMI analysis of historical
# flood data and IDP numbers
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 0.1,
'string_defaults': ['caution', 'unknown'],
'citations': [
{
'text': None,
'link': None
}
]
}
],
'classification_unit': tr('hazard zone')
}
inundation_dam_class = {
'key': 'inundation_dam_class',
'name': tr('Inundation classes'),
'description': tr(
'This type of classification refers to the division of flood areas '
'based on the range of water levels. This area is divided into 3 '
'areas of inundation including <b>Inundation 1</b>, '
'<b>Inundation 2</b>, and <b>Inundation 3</b>.'),
'type': hazard_classification_type,
'citations': [
{
'text': None,
'link': None
}
],
'classes': [
{
'key': 'inundation_3',
'value': 3,
'color': red,
'name': tr('Inundation Class 3'),
'affected': True,
'description': tr('High water level above ground surface.'),
'string_defaults': ['Inundation 3'],
'fatality_rate': None,
'displacement_rate': 0.01,
'numeric_default_min': 1.5,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'inundation_2',
'value': 2,
'color': orange,
'name': tr('Inundation Class 2'),
'affected': False,
'description': tr('Medium water level above ground surface.'),
'string_defaults': ['Inundation 2'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.6,
'numeric_default_max': 1.5,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'inundation_1',
'value': 1,
'color': yellow,
'name': tr('Inundation Class 1'),
'affected': False,
'description': tr('Low water level above ground surface.'),
'string_defaults': ['Inundation 1'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 0.6,
'citations': [
{
'text': None,
'link': None
}
]
},
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
ash_hazard_classes = {
'key': 'ash_hazard_classes',
'name': tr('Ash classes'),
'description': tr(
'Five classes are supported for volcanic ash hazard data: '
'<b>very low</b>, <b>low</b>, <b>medium</b>, <b>high</b> or '
'<b>very high</b>.'),
'type': hazard_classification_type,
'unit': unit_centimetres,
'citations': [
{
'text': None,
'link': None
}
],
'classes': [
{
'key': 'very high',
'value': 5,
'color': dark_red,
'name': tr('Very high'),
'affected': True,
'description': tr(
'Dry loading on buildings causing structural collapse.'),
'fatality_rate': None,
# Displacement rate of 100% advised by Ibu Estu - BG Feb 2017
'displacement_rate': 1.0,
'numeric_default_min': 10,
'numeric_default_max': big_number,
'string_defaults': ['very high'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr(
'Dry loading on buildings causing structural damage but not '
'collapse; wet loading on buildings (i.e. ash loading + heavy '
'rainfall) causing structural collapse.'),
'fatality_rate': None,
# Displacement rate of 100% advised by Ibu Estu - PVMBG Feb 2017
'displacement_rate': 1.0,
'numeric_default_min': 5,
'numeric_default_max': 10,
'string_defaults': ['high'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Damage to less vulnerable agricultural crops (e.g. tea '
'plantations) and destruction of more vulnerable crops; '
'destruction of critical infrastructure; cosmetic '
'(non-structural) damage to buildings'),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 2,
'numeric_default_max': 5,
'string_defaults': ['medium'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
# affected is true for roads; driving becomes dangerous
# Advice from Pak Nugi - PVMBG - Feb 2017
'affected': True,
'description': tr(
'Damage to transportation routes (e.g. airports, roads, '
'railways); damage to critical infrastructure '
'(e.g. electricity supply); damage to more vulnerable '
'agricultural crops (e.g. rice fields)'),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.1,
'numeric_default_max': 2,
'string_defaults': ['low'],
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'very low',
'value': 1,
'color': light_green,
'name': tr('Very low'),
'affected': True,
'description': tr(
'Impact on health (respiration), livestock, and contamination '
'of water supply.'),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.01,
'numeric_default_max': 0.1,
'string_defaults': ['very low'],
'citations': [
{
'text': None,
'link': None
}
]
}
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
# Original tsunami hazard classes with displacement rates added
tsunami_hazard_classes = {
'key': 'tsunami_hazard_classes',
'name': tr('Tsunami classes'),
# note: these are default tsunami classes for everything except population
'description': tr(
'Tsunami hazards can be classified into one of four classes for an '
'area. The area is either <b>dry</b>, <b>low</b>, <b>medium</b>, or '
'<b>high</b>, for tsunami hazard classification. '
'The following description for these classes is provided by Badan '
'Geologi based on BNPB Perka 2/2012'),
'type': hazard_classification_type,
'citations': [
{
'text': tr('BNPB Perka 2/2012'),
'link': 'http://bpbd.kendalkab.go.id/docs/publikasi/'
'perka_bnpb_no_2_tahun_2012_0.pdf'
}
],
'classes': [
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr(
'The area is potentially hit by a tsunami wave with an '
'inundation depth > 3 m or reach a tsunami intensity scale of '
'VII or more (Papadopoulos and Imamura, 2001). Tsunami wave '
'with 4 m inundation depth cause damage to small vessel, '
'a few ships are drifted inland, severe damage on most wooden '
'houses. Boulders are deposited on shore. If tsunami height '
'reaches 8 m, it will cause severe damage. Dykes, wave '
'breaker, tsunami protection walls and green belts will be '
'washed away.'),
'string_defaults': ['high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Water above 1.1m and less than 3.0m. The area is potentially '
'hit by a tsunami wave with an inundation depth of 1 - 3 '
'm or equal to V-VI tsunami intensity scale (Papadopoulos and '
'Imamura, 2001). Tsunami wave with a 3m inundation depth '
'causes most people frightened and to flee to higher '
'ground. Small vessels drift and collide. Damage occurs to '
'some wooden houses, while most of them are safe.'),
'string_defaults': ['medium'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 1,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
'affected': False,
'description': tr(
'Water above ground height and less than 1.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth less than 1 m or similar to tsunami intensity scale of '
'V or less in (Papadopoulos and Imamura, 2001). Tsunami wave '
'of 1m height causes few people to be frightened and flee to '
'higher elevation. Felt by most people on large ship, '
'observed from shore. Small vessels drift and collide and '
'some turn over. Sand is deposited and there is flooding of '
'areas close to the shore.'),
'string_defaults': ['low'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.1,
'numeric_default_max': 1,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'dry',
'value': 1,
'color': green,
'name': tr('Dry'),
'affected': False,
'description': tr('No water above ground height.'),
'string_defaults': ['dry'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 0.1,
'citations': [
{
'text': None,
'link': None
}
]
},
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
# Duplicate classes for tsunami hazard; modified for population exposure
tsunami_hazard_population_classes = {
'key': 'tsunami_hazard_population_classes',
'name': tr('Tsunami population classes'),
# note: these are default tsunami classes for population
'description': tr(
'Tsunami hazards can be classified into one of three classes for an '
'area. The area is either <b>low</b>, <b>medium</b>, or '
'<b>high</b>, for tsunami hazard classification. '
'The following description for these classes is provided by Badan '
'Geologi based on BNPB Perka 2/2012, and modified for population by '
'Pak Hamza'),
'type': hazard_classification_type,
'citations': [
{
'text': tr('BNPB Perka 2/2012'),
'link': 'http://bpbd.kendalkab.go.id/docs/publikasi/'
'perka_bnpb_no_2_tahun_2012_0.pdf'
}
],
'classes': [
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr(
'The area is potentially hit by a tsunami wave with an '
'inundation depth > 3 m or reach a tsunami intensity scale of '
'VII or more (Papadopoulos and Imamura, 2001). Tsunami wave '
'with 4 m inundation depth cause damage to small vessel, '
'a few ships are drifted inland, severe damage on most wooden '
'houses. Boulders are deposited on shore. If tsunami height '
'reaches 8 m, it will cause severe damage. Dykes, wave '
'breaker, tsunami protection walls and green belts will be '
'washed away.'),
'string_defaults': ['high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Water above 0.7m and less than 3.0m. The area is potentially '
'hit by a tsunami wave with an inundation depth of 1 - 3 '
'm or equal to V-VI tsunami intensity scale (Papadopoulos and '
'Imamura, 2001). Tsunami wave with a 3m inundation depth '
'causes most people frightened and to flee to higher '
'ground. Small vessels drift and collide. Damage occurs to '
'some wooden houses, while most of them are safe.'),
'string_defaults': ['medium'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 0.7,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
'affected': True,
'description': tr(
'Water above ground height and less than 1.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth less than 1 m or similar to tsunami intensity scale of '
'V or less in (Papadopoulos and Imamura, 2001). Tsunami wave '
'of 1m height causes few people to be frightened and flee to '
'higher elevation. Felt by most people on large ship, '
'observed from shore. Small vessels drift and collide and '
'some turn over. Sand is deposited and there is flooding of '
'areas close to the shore.'),
'string_defaults': ['low'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.1,
'numeric_default_max': 0.7,
'citations': [
{
'text': None,
'link': None
}
]
},
],
'exposures': [
exposure_population
],
'classification_unit': tr('hazard zone')
}
# duplicate classes for tsunami hazard based on advice from Pak Hamza
tsunami_hazard_classes_ITB = {
'key': 'tsunami_hazard_classes_ITB',
'name': tr('Tsunami classes ITB'),
'description': tr(
'Tsunami hazards can be classified into one of five classes for an '
'area. The area is either <b>dry</b>, <b>low</b>, <b>medium</b>, '
'<b>high</b>, or <b>very high</b> for tsunami hazard classification. '
'The following description for these classes is provided by Pak '
'Hamza ITB based on Papadopoulos and Imamura, 2001.'),
'type': hazard_classification_type,
'citations': [
{
'text': 'Papadopoulos and Imamura, 2001',
'link': 'http://geology.about.com/od/tsunamis/a/'
'Tsunami-Intensity-Scale-2001.htm'
}
],
'classes': [
{
'key': 'very high',
'value': 5,
'color': dark_red,
'name': tr('Very high'),
'affected': True,
'description': tr('Water above 8.0m.'),
'string_defaults': ['very high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 8,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr(
'Water above 3.1m and less than 8.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth > 3 m or reach a tsunami intensity scale of VII or '
'even more (Papadopoulos and Imamura, 2001). Tsunami wave '
'with 4 m inundation depth cause damage to small vessel, '
'a few ships are drifted inland, severe damage on most wooden '
'houses. Boulders are deposited on shore. If tsunami height '
'reaches 8 m, it will cause severe damage. Dykes, wave '
'breaker, tsunami protection walls and green belts will be '
'washed away.'),
'string_defaults': ['high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': 8,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Water above 1.1m and less than 3.0m. The area is potentially '
'hit by a tsunami wave with an inundation depth of 1 - 3 '
'm or equal to V-VI tsunami intensity scale (Papadopoulos and '
'Imamura, 2001). Tsunami wave with a 3m inundation depth '
'causes most people frightened and to flee to higher '
'ground. Small vessels drift and collide. Damage occurs to '
'some wooden houses, while most of them are safe.'),
'string_defaults': ['medium'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 1,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
'affected': False,
'description': tr(
'Water above ground height and less than 1.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth less than 1 m or similar to tsunami intensity scale of '
'V or less in (Papadopoulos and Imamura, 2001). Tsunami wave '
'of 1m height causes few people to be frightened and flee to '
'higher elevation. Felt by most people on large ship, '
'observed from shore. Small vessels drift and collide and '
'some turn over. Sand is deposited and there is flooding of '
'areas close to the shore.'),
'string_defaults': ['low'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.1,
'numeric_default_max': 1,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'dry',
'value': 1,
'color': green,
'name': tr('Dry zone'),
'affected': False,
'description': tr('No water above ground height.'),
'string_defaults': ['dry'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': 0.1,
'citations': [
{
'text': None,
'link': None
}
]
},
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_road,
exposure_structure
],
'classification_unit': tr('hazard zone')
}
# duplicate classes for tsunami hazard based on advice from Pak Hamza and
# modified for population
tsunami_hazard_population_classes_ITB = {
'key': 'tsunami_hazard_population_classes_ITB',
'name': tr('Tsunami population classes ITB'),
'description': tr(
'Tsunami hazards can be classified into one of five classes for an '
'area. The area is either <b>dry</b>, <b>low</b>, <b>medium</b>, '
'<b>high</b>, or <b>very high</b> for tsunami hazard classification. '
'The following description for these classes is provided by Pak '
'Hamza ITB based on Papadopoulos and Imamura, 2001.'),
'type': hazard_classification_type,
'citations': [
{
'text': 'Papadopoulos and Imamura, 2001',
'link': 'http://geology.about.com/od/tsunamis/a/'
'Tsunami-Intensity-Scale-2001.htm'
}
],
'classes': [
{
'key': 'very high',
'value': 5,
'color': dark_red,
'name': tr('Very high'),
'affected': True,
'description': tr('Water above 8.0m.'),
'string_defaults': ['very high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 8,
'numeric_default_max': big_number,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'high',
'value': 4,
'color': red,
'name': tr('High'),
'affected': True,
'description': tr(
'Water above 3.1m and less than 8.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth > 3 m or reach a tsunami intensity scale of VII or '
'even more (Papadopoulos and Imamura, 2001). Tsunami wave '
'with 4 m inundation depth cause damage to small vessel, '
'a few ships are drifted inland, severe damage on most wooden '
'houses. Boulders are deposited on shore. If tsunami height '
'reaches 8 m, it will cause severe damage. Dykes, wave '
'breaker, tsunami protection walls and green belts will be '
'washed away.'),
'string_defaults': ['high'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 3,
'numeric_default_max': 8,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'medium',
'value': 3,
'color': orange,
'name': tr('Medium'),
'affected': True,
'description': tr(
'Water above 1.1m and less than 3.0m. The area is potentially '
'hit by a tsunami wave with an inundation depth of 1 - 3 '
'm or equal to V-VI tsunami intensity scale (Papadopoulos and '
'Imamura, 2001). Tsunami wave with a 3m inundation depth '
'causes most people frightened and to flee to higher '
'ground. Small vessels drift and collide. Damage occurs to '
'some wooden houses, while most of them are safe.'),
'string_defaults': ['medium'],
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': 0.7,
'numeric_default_max': 3,
'citations': [
{
'text': None,
'link': None
}
]
},
{
'key': 'low',
'value': 2,
'color': yellow,
'name': tr('Low'),
'affected': True,
'description': tr(
'Water above ground height and less than 1.0m. The area is '
'potentially hit by a tsunami wave with an inundation '
'depth less than 1 m or similar to tsunami intensity scale of '
'V or less in (Papadopoulos and Imamura, 2001). Tsunami wave '
'of 1m height causes few people to be frightened and flee to '
'higher elevation. Felt by most people on large ship, '
'observed from shore. Small vessels drift and collide and '
'some turn over. Sand is deposited and there is flooding of '
'areas close to the shore.'),
'string_defaults': ['low'],
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0.1,
'numeric_default_max': 0.7,
'citations': [
{
'text': None,
'link': None
}
]
},
],
'exposures': [
exposure_population
],
'classification_unit': tr('hazard zone')
}
cyclone_au_bom_hazard_classes = {
'key': 'cyclone_au_bom_hazard_classes',
'name': tr('Cyclone classes (AU - BOM)'),
'description': tr(
'<b>Tropical cyclone</b> intensity is classified using five classes '
'according to the Australian Bureau of Meteorology. Tropical Cyclone '
'intensity is defined as the maximum mean wind speed over open flat '
'land or water, averaged over a 10-minute period. This is sometimes '
'referred to as the maximum sustained wind and will be experienced '
'around the eye-wall of the cyclone.'),
'type': hazard_classification_type,
'citations': [
{
'text': tr(
'Australian Bureau of Meteorology - Tropical Cyclone '
'Intensity and Impacts'),
'link':
'http://www.bom.gov.au/cyclone/about/intensity.shtml#WindC'
},
{
'text': tr('Tropical cyclone scales - wikpedia'),
'link': 'https://en.wikipedia.org/wiki/Tropical_cyclone_scales'
'#Australia_and_Fiji'
}
],
'multiple_units': [
unit_miles_per_hour,
unit_kilometres_per_hour,
unit_knots,
unit_metres_per_second],
'classes': [
{
'key': 'category_5',
'value': 5,
'color': very_dark_red,
'name': tr('Category 5 (severe tropical cyclone)'),
'affected': True,
'description': tr(
'Extremely dangerous with widespread destruction. A Category '
'5 cyclone\'s strongest winds are VERY DESTRUCTIVE winds with '
'typical gusts over open flat land of more than 151 kt. '
),
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': {
unit_knots['key']: 153,
unit_metres_per_second['key']: 79,
unit_miles_per_hour['key']: 176,
unit_kilometres_per_hour['key']: 283
},
'numeric_default_max': big_number,
'string_defaults': ['cat 5', 'category 5'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_4',
'value': 4,
'color': dark_red,
'name': tr('Category 4 (severe tropical cyclone)'),
'affected': True,
'description': tr(
'Significant roofing loss and structural damage. Many '
'caravans destroyed and blown away. Dangerous airborne debris '
'. Widespread power failures. A Category 4 cyclone\'s '
'strongest winds are VERY DESTRUCTIVE winds with typical '
'gusts over open flat land of 122 - 151 kt. '
),
'fatality_rate': None,
'displacement_rate': 0.97,
'numeric_default_min': {
unit_knots['key']: 121,
unit_metres_per_second['key']: 63,
unit_miles_per_hour['key']: 140,
unit_kilometres_per_hour['key']: 224
},
'numeric_default_max': {
unit_knots['key']: 153,
unit_metres_per_second['key']: 79,
unit_miles_per_hour['key']: 176,
unit_kilometres_per_hour['key']: 283
},
'string_defaults': ['cat 4', 'category 4'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_3',
'value': 3,
'color': red,
'name': tr('Category 3 (severe tropical cyclone)'),
'affected': True,
'description': tr(
'Some roof and structural damage. Some caravans destroyed. '
'Power failures likely. A Category 3 cyclone\'s strongest '
'winds are VERY DESTRUCTIVE winds with typical gusts over '
'open flat land of 90 - 121 kt. '
),
'fatality_rate': None,
'displacement_rate': 0.55,
'numeric_default_min': {
unit_knots['key']: 90,
unit_metres_per_second['key']: 47,
unit_miles_per_hour['key']: 103,
unit_kilometres_per_hour['key']: 167
},
'numeric_default_max': {
unit_knots['key']: 121,
unit_metres_per_second['key']: 63,
unit_miles_per_hour['key']: 140,
unit_kilometres_per_hour['key']: 224
},
'string_defaults': ['cat 3', 'category 3'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_2',
'value': 2,
'color': orange,
'name': tr('Category 2 (tropical cyclone)'),
'affected': True,
'description': tr(
'Minor house damage. Significant damage to signs, trees '
'and caravans. Heavy damage to some crops. Risk of '
'power failure. Small craft may break moorings. A Category 2 '
'cyclone\'s strongest winds are DESTRUCTIVE winds with '
'typical gusts over open flat land of 68 - 89 kt. '
),
'fatality_rate': None,
'displacement_rate': 0.06,
'numeric_default_min': {
unit_knots['key']: 67,
unit_metres_per_second['key']: 34,
unit_miles_per_hour['key']: 77,
unit_kilometres_per_hour['key']: 126
},
'numeric_default_max': {
unit_knots['key']: 90,
unit_metres_per_second['key']: 47,
unit_miles_per_hour['key']: 103,
unit_kilometres_per_hour['key']: 167
},
'string_defaults': ['cat 2', 'category 2'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_1',
'value': 1,
'color': yellow,
'name': tr('Category 1 (tropical cyclone)'),
'affected': True,
'description': tr(
'Negligible house damage. Damage to some crops, trees and '
'caravans. Craft may drag moorings. A Category 1 cyclone\'s '
'strongest winds are GALES with typical gusts over open '
'flat land of 49 - 67 kt. '
),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': {
unit_knots['key']: 49,
unit_metres_per_second['key']: 24,
unit_miles_per_hour['key']: 56,
unit_kilometres_per_hour['key']: 90
},
'numeric_default_max': {
unit_knots['key']: 67,
unit_metres_per_second['key']: 34,
unit_miles_per_hour['key']: 77,
unit_kilometres_per_hour['key']: 126
},
'string_defaults': ['cat 1', 'category 1'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'tropical_depression',
'value': 0,
'color': green,
'name': tr('Tropical Depression'),
'affected': False,
'description': tr(
'A tropical depression is a tropical disturbance, that has a '
'clearly defined surface circulation, which has maximum '
'sustained winds of less than 34 kt.'),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': {
unit_knots['key']: 49,
unit_metres_per_second['key']: 24,
unit_miles_per_hour['key']: 56,
unit_kilometres_per_hour['key']: 90
},
'string_defaults': ['tropical depression', 'no', 'false'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('cyclone category')
}
cyclone_sshws_hazard_classes = {
'key': 'cyclone_sshws_hazard_classes',
'name': tr('Hurricane classes (SSHWS)'),
'description': tr(
'The <b>Saffir-Simpson Hurricane Wind Scale</b> is a 1 to 5 rating '
'based on a hurricane\'s sustained wind speed, measured over a '
'1-minute period. This scale estimates potential property damage. '
'Hurricanes reaching Category 3 and higher are considered major '
'hurricanes because of their potential for significant loss of '
'life and damage. Category 1 and 2 storms are still dangerous, '
'however, and require preventative measures. In the western '
'North Pacific, the term "super typhoon" is used for tropical '
'cyclones with sustained winds exceeding 150 mph.'),
'type': hazard_classification_type,
'citations': [
{
'text': tr('NOAA - NHC'),
'link': 'http://www.nhc.noaa.gov/aboutsshws.php'
},
{
'text': tr('Saffir-Simpson scale - wikipedia'),
'link':
'https://en.wikipedia.org/wiki/Saffir%E2%80%93Simpson_scale'
}
],
'multiple_units': [
unit_miles_per_hour, unit_kilometres_per_hour, unit_knots],
'classes': [
{
'key': 'category_5',
'value': 5,
'color': very_dark_red,
'name': tr('Category 5 (major hurricane)'),
'affected': True,
'description': tr(
'Catastrophic damage will occur: A high percentage of framed '
'homes will be destroyed, with total roof failure and wall '
'collapse. Fallen trees and power poles will isolate '
'residential areas. Power outages will last for weeks to '
'possibly months. Most of the area will be uninhabitable for '
'weeks or months.'
),
'fatality_rate': None,
'displacement_rate': 1.0,
'numeric_default_min': {
unit_knots['key']: 183,
unit_metres_per_second['key']: 94,
unit_miles_per_hour['key']: 210,
unit_kilometres_per_hour['key']: 337
},
'numeric_default_max': big_number,
'string_defaults': ['cat 5', 'category 5'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_4',
'value': 4,
'color': dark_red,
'name': tr('Category 4 (major hurricane)'),
'affected': True,
'description': tr(
'Catastrophic damage will occur: Well-built framed homes can '
'sustain severe damage with loss of most of the roof '
'structure and/or some exterior walls. Most trees will be '
'snapped or uprooted and power poles downed. Fallen trees '
'and power poles will isolate residential areas. Power '
'outages will last weeks to possibly months. Most of the '
'area will be uninhabitable for weeks or months.'
),
'fatality_rate': None,
'displacement_rate': 0.99,
'numeric_default_min': {
unit_knots['key']: 151,
unit_metres_per_second['key']: 77,
unit_miles_per_hour['key']: 174,
unit_kilometres_per_hour['key']: 279
},
'numeric_default_max': {
unit_knots['key']: 183,
unit_metres_per_second['key']: 94,
unit_miles_per_hour['key']: 210,
unit_kilometres_per_hour['key']: 337
},
'string_defaults': ['cat 4', 'category 4'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_3',
'value': 3,
'color': red,
'name': tr('Category 3 (major hurricane)'),
'affected': True,
'description': tr(
'Devastating damage will occur: Well-built framed homes '
'may incur major damage or removal of roof decking and '
'gable ends. Many trees will be snapped or uprooted, '
'blocking numerous roads. Electricity and water will be '
'unavailable for several days to weeks after the storm '
'passes.'),
'fatality_rate': None,
'displacement_rate': 0.9,
'numeric_default_min': {
unit_knots['key']: 128,
unit_metres_per_second['key']: 65,
unit_miles_per_hour['key']: 148,
unit_kilometres_per_hour['key']: 238
},
'numeric_default_max': {
unit_knots['key']: 151,
unit_metres_per_second['key']: 77,
unit_miles_per_hour['key']: 174,
unit_kilometres_per_hour['key']: 279
},
'string_defaults': ['cat 3', 'category 3'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_2',
'value': 2,
'color': orange,
'name': tr('Category 2 (hurricane)'),
'affected': True,
'description': tr(
'Extremely dangerous winds will cause extensive damage: '
'Well-constructed frame homes could sustain major roof '
'and siding damage. Many shallowly rooted trees will be '
'snapped or uprooted and block numerous roads. Near-total '
'power loss is expected with outages that could last from '
'several days to weeks.'),
'fatality_rate': None,
'displacement_rate': 0.65,
'numeric_default_min': {
unit_knots['key']: 111,
unit_metres_per_second['key']: 57,
unit_miles_per_hour['key']: 128,
unit_kilometres_per_hour['key']: 206
},
'numeric_default_max': {
unit_knots['key']: 128,
unit_metres_per_second['key']: 65,
unit_miles_per_hour['key']: 148,
unit_kilometres_per_hour['key']: 238
},
'string_defaults': ['cat 2', 'category 2'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'category_1',
'value': 1,
'color': yellow,
'name': tr('Category 1 (hurricane)'),
'affected': True,
'description': tr(
'Very dangerous winds will produce some damage: Well-'
'constructed frame homes could have damage to roof, shingles, '
'vinyl siding and gutters. Large branches of trees will snap '
'and shallowly rooted trees may be toppled. Extensive damage '
'to power lines and poles likely will result in power outages '
'that could last a few to several days.'),
'fatality_rate': None,
'displacement_rate': 0.15,
'numeric_default_min': {
unit_knots['key']: 85,
unit_metres_per_second['key']: 44,
unit_miles_per_hour['key']: 99,
unit_kilometres_per_hour['key']: 160
},
'numeric_default_max': {
unit_knots['key']: 111,
unit_metres_per_second['key']: 57,
unit_miles_per_hour['key']: 128,
unit_kilometres_per_hour['key']: 238
},
'string_defaults': ['cat 1', 'category 1'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
{
'key': 'no_hurricane',
'value': 0,
'color': green,
'name': tr('No hurricane'),
'affected': False,
'description': tr('Winds less than Category 1 Hurricane'),
'fatality_rate': None,
'displacement_rate': 0.0,
'numeric_default_min': 0,
'numeric_default_max': {
unit_knots['key']: 85,
unit_metres_per_second['key']: 44,
unit_miles_per_hour['key']: 199,
unit_kilometres_per_hour['key']: 160
},
'string_defaults': ['no', 'false'],
'citations': [
{
'text': tr(
'Displacement rate is a generalized estimate ('
'personal communication Craig Arthur)'),
'link': 'https://github.com/inasafe/inasafe/issues/3762'
'#issuecomment-283839365'
}
]
},
],
'exposures': [
exposure_land_cover,
exposure_place,
exposure_population,
exposure_road,
exposure_structure
],
'classification_unit': tr('cyclone category')
}
hazard_classification = {
'key': 'hazard_classification',
'name': tr('Classes'),
'description': tr(
'A hazard classification is used to define a range of severity '
'thresholds (classes) for a hazard layer. '
'The classification will be used to create zones of data that each '
'present a similar hazard level. During the analysis, each exposure '
'feature will be assessed to determine which hazard class it '
'coincides with, and then a determination will be made as to '
'whether and how the exposure feature is likely to be impacted by '
'the hazard.'),
'type': hazard_classification_type,
'citations': [
{
'text': None,
'link': None
}
],
'types': [
generic_hazard_classes,
flood_hazard_classes,
flood_petabencana_hazard_classes,
inundation_dam_class,
earthquake_mmi_scale,
tsunami_hazard_classes,
tsunami_hazard_population_classes,
tsunami_hazard_classes_ITB,
tsunami_hazard_population_classes_ITB,
volcano_hazard_classes,
ash_hazard_classes,
cyclone_au_bom_hazard_classes,
cyclone_sshws_hazard_classes,
]
}
hazard_classes_all = hazard_classification['types']