353_291101-ZEE_GALICIA
DTM of northwest cantabric margin, approximately 462,77 m. resolution.
Simple
- Title
-
353_291101-ZEE_GALICIA
- Alternate title
-
291101
- Date (Creation)
- 2011-03-16T12:00:00
- Date (Revision)
- 2011-03-30T05:00:00
- Citation identifier
- 291101
- Abstract
-
DTM of northwest cantabric margin, approximately 462,77 m. resolution.
- Point of contact
-
Organisation name Individual name Electronic mail address Role Istituto Espanol de Oceanografia (IEO)
Product manager Istituto Espanol de Oceanografia (IEO)
Production center
-
Thèmes Sextant
-
-
/Physical Environment/Bathymetry/Digital Terrain Model
-
-
Project name
-
-
EMODNet Seabed Mapping
-
-
SeaDataNet device categories
-
-
multi-beam echosounders
-
-
SeaDataNet device categories
-
-
Differential Global Positioning System receivers
-
-
Parameter Discovery Vocabulary (P02)
-
-
Bathymetry and Elevation
-
-
GEMET - INSPIRE themes, version 1.0
-
-
Hydrography
-
- Access constraints
- Restricted
- Use constraints
- Copyright
- Other legal constraints
-
Contact josel.sanz@md.ieo.es
- Use limitation
-
Not for navigation.
Contact josel.sanz@md.ieo.es
- Spatial representation type
- Grid
- Denominator
- 200000
- Distance
- 0.004167 Degrees north (degree_north)
- Language
- English
- Character set
- UTF8
- Topic category
-
- Oceans
- Begin date
- 2005-01-01T12:00:00
- End date
- 2009-01-01T12:00:00
- Geographic identifier
- North East Atlantic Ocean (limit 40W)
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326) / 7.4
- Number of dimensions
- 3
- Dimension name
- Column
- Dimension name
- Row
- Dimension name
- Time
- Dimension size
- 1
- Cell geometry
- Point
- Transformation parameter availability
- Checkpoint Availability
- Point in Pixel
-
- Center
- Distribution format
-
Name Version ESRI GRD
Not specified
- Distributor contact
-
Organisation name Individual name Electronic mail address Role Istituto Espanol de Oceanografia (IEO)
Dissemination Unit
- OnLine resource
-
Protocol Linkage Name WWW:LINK
http://www.ieo.es/ Web site of the Istituto Espanol de Oceanografia (IEO)
- Hierarchy level
- Dataset
Vertical extent
- Minimum value
- 144
- Maximum value
- 5385
Vertical CRS
Vertical CS
Vertical datum
- Statement
-
no information
- Hierarchy level
- Feature
- Dataset
-
accuracy
Gridded data positional accuracy
- Name of measure
-
horizontal accuracy
- Measure identification
- horizontal accuracy of coordinate
- Measure description
-
Not provided
- Evaluation method description
-
In all the cases, the owner of the information has made the quality controls for every zone
Quantitative result
- Value type
- horizontal accuracy
Quantitative attribute accuracy
- Name of measure
-
depth
- Measure identification
- depth accuracy
- Measure description
-
Not provided
- Evaluation method description
-
In all the cases, the owner of the information has made the quality controls for every zone
Quantitative result
- Value
- not defined
Conformance result
- Title
-
Shoal bias
- Date
- Pass
- Hierarchy level
- Software
- Description
-
Caris HIPS and SHIPS
- Other
-
software
- Hierarchy level
- Property type
- Description
-
parameters of data processing
Attributes
- Statement
-
Description of data processing :
No tide correction have been applied to the soundings obtained from IHM.
The received information was processed with Caris HIPS and SHIPS to create the GRID. From the surveys we extracted the .xyz files to make the DTM in angular coordinates at a resolution of 1/16 arc-minute of latitude and longitude. With this GRID we calculated the depth parameters (statistics). From the DTM at a resolution of 1/16 arc-minute, we have re-processed the information again with Caris HIPS and SHIPS to obtain the DTM of ¼ arc-minute
- Description
-
Description of processed data sources :
the data sources have been obtained from surveys property of IHM (Navy Hydrographic Institute).The measuring instruments are GPSD Seastart and Seapath-204 for positioning and MBES SIMRAD EM-120 - EM-12 & EM-1002 for echosounding.
- Hierarchy level
- Dataset
- Horizontal Quality Indicator
- 1 - Between 500m and 50m
- Vertical Quality Indicator
- 2 - MBES low frequency (lower than 100kHz) (similar than 1+2%d)
- Purpose Quality Indicator
- 2 - Bathymetric/morphologic survey
Metadata
- File identifier
- SDN_CPRD_353_291101
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level name
-
Composite Product Record
- Date stamp
- 2018-01-29T16:51:35
- Metadata standard name
-
ISO 19115:2003/19139 - EMODNET - BATHYMETRY
- Metadata standard version
-
1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role Istituto Espanol de Oceanografia (IEO)
Author