View In:
ArcGIS JavaScript
ArcGIS Online map viewer
Google Earth
ArcMap
View Footprint In:
ArcGIS Online map viewer
Service Description: This is an image service of the bathymetry data acquired. The term bathymetry refers to the ocean's depth relative to sea level, it can also be used to describe submarine topography or underwater terrain. INFOMAR bathymetry data is measured primarily by multibeam (MBES).
MBES transducers transmit multiple high frequency pulses of sound in a fan shape beneath the vessel, enabling a large swath of seabed to be mapped at high resolution as the vessel moves along. The time taken for the sound to travel to and be reflected from the seabed back to the ship provides the water depth. Sound velocity profiles are taken to calibrate systems as data acquisition is ongoing. This bathymetry data was processed using Caris Hips and SIPS and merged using Global Mapper softwares. Inshore grids are generally 5m resolution and further offshore grids are 10-20m resolution. In very deep areas off the shelf are 110m resolution.
The data is levelled to LAT using the UK Hydrographic Office VORF reference system or tide guages. Reports for each survey and data acquired can be downloaded from the following link: https://jetstream.gsi.ie/iwdds/map.jsp.
Information on the INFOMAR project is available from www.infomar.ie.
Name: Infomar/All_Bathymetry
Description: This is an image service of the bathymetry data acquired. The term bathymetry refers to the ocean's depth relative to sea level, it can also be used to describe submarine topography or underwater terrain. INFOMAR bathymetry data is measured primarily by multibeam (MBES).
MBES transducers transmit multiple high frequency pulses of sound in a fan shape beneath the vessel, enabling a large swath of seabed to be mapped at high resolution as the vessel moves along. The time taken for the sound to travel to and be reflected from the seabed back to the ship provides the water depth. Sound velocity profiles are taken to calibrate systems as data acquisition is ongoing. This bathymetry data was processed using Caris Hips and SIPS and merged using Global Mapper softwares. Inshore grids are generally 5m resolution and further offshore grids are 10-20m resolution. In very deep areas off the shelf are 110m resolution.
The data is levelled to LAT using the UK Hydrographic Office VORF reference system or tide guages. Reports for each survey and data acquired can be downloaded from the following link: https://jetstream.gsi.ie/iwdds/map.jsp.
Information on the INFOMAR project is available from www.infomar.ie.
Single Fused Map Cache: false
Extent:
XMin: -2882739.8636000007
YMin: 5900766.0466
XMax: -412404.86360000074
YMax: 7850681.0466
Spatial Reference: 102100
(3857)
Initial Extent:
XMin: -2882739.8636000007
YMin: 5900766.0466
XMax: -412404.86360000074
YMax: 7850681.0466
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -2882739.8636000007
YMin: 5900766.0466
XMax: -412404.86360000074
YMax: 7850681.0466
Spatial Reference: 102100
(3857)
Pixel Size X: 5.0
Pixel Size Y: 5.0
Band Count: 4
Pixel Type: U8
RasterFunction Infos: N/A
Mensuration Capabilities:
Has Histograms: false
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
Min Scale: 0
Max Scale: 0
Copyright Text: INFOMAR, Government of Ireland.
Service Data Type: esriImageServiceDataTypeGeneric
Min Values: N/A
Max Values: N/A
Mean Values: N/A
Standard Deviation Values: N/A
Object ID Field: OBJECTID
Fields:
-
OBJECTID
(
type: esriFieldTypeOID
, alias: OBJECTID
)
-
Shape
(
type: esriFieldTypeGeometry
, alias: Shape
)
-
Name
(
type: esriFieldTypeString
, alias: Name
, length: 200
)
-
MinPS
(
type: esriFieldTypeDouble
, alias: MinPS
)
-
MaxPS
(
type: esriFieldTypeDouble
, alias: MaxPS
)
-
LowPS
(
type: esriFieldTypeDouble
, alias: LowPS
)
-
HighPS
(
type: esriFieldTypeDouble
, alias: HighPS
)
-
Category
(
type: esriFieldTypeInteger
, alias: Category
, Coded Values:
[0: Unknown]
, [1: Primary]
, [2: Overview]
, ...5 more...
)
-
Tag
(
type: esriFieldTypeString
, alias: Tag
, length: 100
)
-
GroupName
(
type: esriFieldTypeString
, alias: GroupName
, length: 100
)
-
ProductName
(
type: esriFieldTypeString
, alias: ProductName
, length: 100
)
-
CenterX
(
type: esriFieldTypeDouble
, alias: CenterX
)
-
CenterY
(
type: esriFieldTypeDouble
, alias: CenterY
)
-
ZOrder
(
type: esriFieldTypeInteger
, alias: ZOrder
)
-
Shape_Length
(
type: esriFieldTypeDouble
, alias: Shape_Length
)
-
Shape_Area
(
type: esriFieldTypeDouble
, alias: Shape_Area
)
Default Mosaic Method: Northwest
Allowed Mosaic Methods: NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None
SortField:
SortValue: null
Mosaic Operator: First
Default Compression Quality: 75
Default Resampling Method: Bilinear
Max Record Count: 1000
Max Image Height: 4100
Max Image Width: 15000
Max Download Image Count: 20
Max Mosaic Image Count: 20
Allow Raster Function: true
Allow Compute TiePoints: false
Supports Statistics: true
Supports Advanced Queries: true
Use StandardizedQueries: true
Raster Type Infos:
Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:
Has Raster Attribute Table: false
Edit Fields Info: null
Ownership Based AccessControl For Rasters: null
Child Resources:
Info
Key Properties
Legend
MultiDimensionalInfo
rasterFunctionInfos
Supported Operations:
Export Image
Query
Identify
Compute Histograms
Compute Statistics Histograms
Get Samples
Compute Class Statistics