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Geohazards/IE_GSI_Landslide_Extents_Locations_5K_IE32_ITM (MapServer)

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Service Description:

A landslide is the movement of material down a slope. This includes rock, earth, mud and peat. Landslides in Ireland mainly occur on steep mountain slopes.

Geologists map and record information on where and when landslides happen and on the material that has moved. They also map the area of a landslide in order to see how big the landslide was.

To produce this data landslides were mapped using digital imagery and mapping in the field. The area of the landslide was then drawn on a map.

We collect new landslide event data and update the landslide event dataset every year.

The are to the scale 1:5,000. This means they should be viewed at that scale. When printed at that scale 1cm on the map relates to a distance of 50m.

They are vector datasets. Vector data portray the world using points, lines and polygons (area).

The landslide extent perimeter data is shown as polygons which is the area of the landslide. Each polygon holds information about the landslide event, its date, its location, the type of landslide (topple, bogslide, flow), the type of material (peat, earth, rock) and the cause of the landslide (heavy rainfall).

The landslide location data is shown as points. Each point holds information about the landslide event, its date, its location, the type of landslide (topple, bogslide, flow), the type of material (peat, earth, rock) and the cause of the landslide (heavy rainfall).



Map Name: IE_GSI_Landslide_Extents_Locations_5K_IE32_ITM

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Dynamic Legend

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Layers: Description: A landslide is the movement of material down a slope. This includes rock, earth, mud and peat. Landslides in Ireland mainly occur on steep mountain slopes. Geologists map and record information on where and when landslides happen and on the material that has moved. They also map the area of a landslide in order to see how big the landslide was. To produce this data landslides were mapped using digital imagery and mapping in the field. The area of the landslide was then drawn on a map.We collect new landslide event data and update the landslide event dataset every year. The are to the scale 1:5,000. This means they should be viewed at that scale. When printed at that scale 1cm on the map relates to a distance of 50m.They are vector datasets. Vector data portray the world using points, lines and polygons (area). The landslide extent perimeter data is shown as polygons which is the area of the landslide. Each polygon holds information about the landslide event, its date, its location, the type of landslide (topple, bogslide, flow), the type of material (peat, earth, rock) and the cause of the landslide (heavy rainfall).The landslide location data is shown as points. Each point holds information about the landslide event, its date, its location, the type of landslide (topple, bogslide, flow), the type of material (peat, earth, rock) and the cause of the landslide (heavy rainfall).

Service Item Id: 7f427553546844c39326fa7557369786

Copyright Text: Geological Survey Ireland

Spatial Reference: 2157  (2157)


Single Fused Map Cache: false

Initial Extent: Full Extent: Units: esriMeters

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

Document Info: Supports Dynamic Layers: true

MaxRecordCount: 3000

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

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates