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Service Description: Service Description: NGI topographical vector data content is arranged according the following themes, Cultural, Hydrography, Hypsography, Land Cover Land Use, Physiographic and Transportation. Cultural data content contains features that describe the cultural geography of human settlement. It represents the cultural ecology (human adaption to social and physical environments) within a country. Hydrography data content contains hydrological and coastal features. Hydrological features represent the accumulations of water on the land surface and include man made accumulation such as dams and reservoirs. The coastal features represent the physical relationship between the land and the sea. Hypsography data content contains topographical features that represent the measurement of elevation above mean sea level.Typical examples are contours and spot heights. Land Cover Land Use data content contains features that present/describe the land use and land cover within a country. The land use is presented as a vector dataset, unlike the land cover thematic which is a raster based dataset.This dataset only contains vector data for both land use and land cover. Typical examples of natural forms are Boulder, Cave, Cliff, Donga, Dune, Eroded Area, Gorge, and Mountain etc, and typical examples of artificial landforms are a Cutting, Embankment, Excavation, Mine Dump and Open Cast Mine etc. Transportation data content Contain features that represent the transportation facilities and transportation nodes of a country. It represents a connected network of passages that facilitate the transport and movement of goods and people. The dataset coverage is national and each feature instance carries attribute data that describe the classification, capture method, capture source, CUID (custodian unique ID) ,the vintage of the source and describes the correspondence with the SAGDaD(South African Geospatial Data Dictionary ) a feature content dictionary for South Africa, SANS1880.

Map Name: Layers

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Layers:

• DWS Dams_50k (0)

Description:

Service Item Id: 1b2a8336a88c45c8b09f0c0d7d65dd1d

Copyright Text:

Spatial Reference: 4326  (4326)


Single Fused Map Cache: false

Initial Extent:

XMin: 12.359502875971318
YMin: 46.1008852797594
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Spatial Reference: 4326  (4326)

Full Extent:

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YMin: -34.73409652699996
XMax: 32.46808624300007
YMax: -22.17300605799994
Spatial Reference: 4326  (4326)

Units: esriDecimalDegrees

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: DWS Rivers_50k
Author:
Comments: Service Description: NGI topographical vector data content is arranged according the following themes, Cultural, Hydrography, Hypsography, Land Cover Land Use, Physiographic and Transportation. Cultural data content contains features that describe the cultural geography of human settlement. It represents the cultural ecology (human adaption to social and physical environments) within a country. Hydrography data content contains hydrological and coastal features. Hydrological features represent the accumulations of water on the land surface and include man made accumulation such as dams and reservoirs. The coastal features represent the physical relationship between the land and the sea. Hypsography data content contains topographical features that represent the measurement of elevation above mean sea level.Typical examples are contours and spot heights. Land Cover Land Use data content contains features that present/describe the land use and land cover within a country. The land use is presented as a vector dataset, unlike the land cover thematic which is a raster based dataset.This dataset only contains vector data for both land use and land cover. Typical examples of natural forms are Boulder, Cave, Cliff, Donga, Dune, Eroded Area, Gorge, and Mountain etc, and typical examples of artificial landforms are a Cutting, Embankment, Excavation, Mine Dump and Open Cast Mine etc. Transportation data content Contain features that represent the transportation facilities and transportation nodes of a country. It represents a connected network of passages that facilitate the transport and movement of goods and people. The dataset coverage is national and each feature instance carries attribute data that describe the classification, capture method, capture source, CUID (custodian unique ID) ,the vintage of the source and describes the correspondence with the SAGDaD(South African Geospatial Data Dictionary ) a feature content dictionary for South Africa, SANS1880.
Subject: DWS Rivers 50 KM
Category:
Keywords: DWS
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

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