Name: Flood_hazard_Index
Display Field: CATNUM
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Flood hazard index (FHI), which is based on the catchment characteristics and design rainfall, was averaged at the quinary catchment level. So, with future climates it is likely that the design rainfall will increase and that the volumes of storm runoff will increase, leading to the increased occurrence of floods.</SPAN></P></DIV></DIV></DIV>
Service Item Id: 381266a5e61c4c519c608bd1e2c1398b
Copyright Text: https://pta-gis-2-web1.csir.co.za/portal/sharing/rest/content/items/a9e25e8466de41efb565be83bb8cd8d7/data
Default Visibility: false
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: 1775851.4236033491
YMin: -4152996.2720833146
XMax: 3730234.1976339673
YMax: -2506568.4031051793
Spatial Reference: 102100
(3857)
Drawing Info:
Renderer:
Class Breaks Renderer:
Field: MEAN
Min. Value: -0.07874295128
ClassBreakInfos:
-
Class Maximum Value: -0.007074063464960471
Label: < -2.5 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [56, 168, 0, 255]
Outline:
-
Class Maximum Value: 0.024830160126556082
Label: -2.5 - -1.5 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [111, 196, 0, 255]
Outline:
-
Class Maximum Value: 0.056734383718072635
Label: -1.5 - -0.50 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [176, 224, 0, 255]
Outline:
-
Class Maximum Value: 0.0886386073095892
Label: -0.50 - 0.50 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [255, 255, 0, 255]
Outline:
-
Class Maximum Value: 0.12054283090110575
Label: 0.50 - 1.5 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [255, 170, 0, 255]
Outline:
-
Class Maximum Value: 0.1524470544926223
Label: 1.5 - 2.5 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [255, 85, 0, 255]
Outline:
-
Class Maximum Value: 0.25323529189
Label: > 2.5 Std. Dev.
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [255, 0, 0, 255]
Outline:
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: Shape
)
-
AREA
(
type: esriFieldTypeDouble, alias: AREA
)
-
PERIMETER
(
type: esriFieldTypeDouble, alias: PERIMETER
)
-
FINAL_
(
type: esriFieldTypeDouble, alias: FINAL_
)
-
FINAL_ID
(
type: esriFieldTypeDouble, alias: FINAL_ID
)
-
BEEH_ID
(
type: esriFieldTypeInteger, alias: BEEH_ID
)
-
CATNUM
(
type: esriFieldTypeString, alias: CATNUM, length: 7
)
-
PRIMARY
(
type: esriFieldTypeString, alias: PRIMARY, length: 1
)
-
SECONDARY
(
type: esriFieldTypeString, alias: SECONDARY, length: 2
)
-
TERTIARY
(
type: esriFieldTypeString, alias: TERTIARY, length: 3
)
-
AREA_KM2
(
type: esriFieldTypeDouble, alias: AREA_KM2
)
-
SUB_CAT
(
type: esriFieldTypeInteger, alias: SUB_CAT
)
-
UNIQUE_ID
(
type: esriFieldTypeInteger, alias: UNIQUE_ID
)
-
QUINARY
(
type: esriFieldTypeString, alias: QUINARY, length: 16
)
-
SUBQUIN
(
type: esriFieldTypeString, alias: SUBQUIN, length: 16
)
-
OID1
(
type: esriFieldTypeInteger, alias: OID1
)
-
UNIQUE_I_1
(
type: esriFieldTypeInteger, alias: UNIQUE_I_1
)
-
QUINARY_1
(
type: esriFieldTypeString, alias: QUINARY_1, length: 16
)
-
SUBQUIN_1
(
type: esriFieldTypeString, alias: SUBQUIN_1, length: 16
)
-
OID_
(
type: esriFieldTypeInteger, alias: OID_
)
-
ZONE_CODE
(
type: esriFieldTypeInteger, alias: ZONE_CODE
)
-
COUNT
(
type: esriFieldTypeInteger, alias: COUNT
)
-
MEAN
(
type: esriFieldTypeDouble, alias: MEAN
)
-
Shape_Length
(
type: esriFieldTypeDouble, alias: Shape_Length
)
-
Shape_Area
(
type: esriFieldTypeDouble, alias: Shape_Area
)
Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata