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Legend (DisasterManagement/Mlazii__Catchment_03_March_2023)

Mlazi Catchment (42)
Edendale Area CSIR Settlements (95)
Harrison Area CSIR Settlements (79)
Edendale Area DALRRD Settlements (80)
Cato Ridge Area DALRRD Settlements (81)
CSIR Selected Settlements (82)
DALRRD Selected Settlements (83)
Dwelling Frame (51)
PDMC Disaster Incidents (41)
Schools Affected by Floods (35)
Ethekwini Flood Affected Households (87)
Ethekwini Flood Affected Health Infrastructure (47)
Risk Lines (Coastline Index) (37)
Bridges (54)
Dams (52)
Major Rivers (44)
Minor Rivers (43)
Railway Line (38)
Informal_Settlements (89)
Settlements (92)
CSIR Settlement Footprint (93)
Main Roads (66)
Highway Roads (65)
Arterial Roads (64)
Floodline 20year (49)
Floodline 50year (48)
Floodline 100year (50)
Water Master Plan Assessment (96)
PSEDS_Nodes_and_Focus_Areas (85)
PSEDS Nodes - Primary PSEDS Nodes - Primary
PSEDS Nodes - Secondary PSEDS Nodes - Secondary
PSEDS Nodes - Tertiary PSEDS Nodes - Tertiary
PSEDS Nodes - Quaternary PSEDS Nodes - Quaternary
Other relevant focus areas Other relevant focus areas
Coastal Vulnarability Index (90)
No erosion No erosion
Erosion site Erosion site
Agricultural Categories Mkhambathini (57)
CATEGORY B CATEGORY B
CATEGORY C CATEGORY C
CATEGORY D CATEGORY D
PERMANENTLY TRANSFORMED PERMANENTLY TRANSFORMED
Agricultural Categories Richmond 2015 (56)
CATEGORY A CATEGORY A
CATEGORY B CATEGORY B
CATEGORY C CATEGORY C
CATEGORY D CATEGORY D
PERMANENTLY TRASNFORMED PERMANENTLY TRASNFORMED
PROCLAIMED RESERVES PROCLAIMED RESERVES
Agricultural Categories eThekwini 2015 (55)
CATEGORY A CATEGORY A
CATEGORY B CATEGORY B
CATEGORY C CATEGORY C
CATEGORY D CATEGORY D
PERMANENTLY TRANSFORMED PERMANENTLY TRANSFORMED
PROCLAIMED RESERVES PROCLAIMED RESERVES
Human settlements well located land (86)
0 - not ideal 0 - not ideal
1 1
2 2
3 3
4 4
5 5
6 6
7 - ideal 7 - ideal
Soil Susceptable to Water Erosion (34)
Very steep slopes with soils with low erodibility; moderately - strongly sloping land with soils of low - high erodibility; moderately sloping land with soils of very high erodibility. Very steep slopes with soils with low erodibility; moderately - strongly sloping land with soils of low - high erodibility; moderately sloping land with soils of very high erodibility.
Land with very steep slopes, causing severe erosion hazard or past erosion. Soils may have low to very high erodibility. Land with very steep slopes, causing severe erosion hazard or past erosion. Soils may have low to very high erodibility.
Land with moderate to high water or wind erosion hazard. Generally moderately to strongly sloping land. Soils have low to moderate erodibility. Land with moderate to high water or wind erosion hazard. Generally moderately to strongly sloping land. Soils have low to moderate erodibility.
Land with moderate susceptibility to water erosion.Generally moderately sloping land. Soils have low to moderate erodibility. Land with moderate susceptibility to water erosion.Generally moderately sloping land. Soils have low to moderate erodibility.
Land with low to moderate water or wind erosion hazard. Generally level to gently sloping land; soils may have low to very high erodibility. Land with low to moderate water or wind erosion hazard. Generally level to gently sloping land; soils may have low to very high erodibility.
Land with low to moderate susceptibility to water erosion. Generally gently to moderately sloping. Soils have low to moderate erodibility. Land with low to moderate susceptibility to water erosion. Generally gently to moderately sloping. Soils have low to moderate erodibility.
Land with extremely steep slopes. Soils may have low to very high erodibility. Land with extremely steep slopes. Soils may have low to very high erodibility.
Traditional Communities (33)
ITB Land 2014 (46)
District Municipal Boundary 2021 (59)