Title

239_DTM_CoNISMa_UniMiB_CISM

Date (Creation)

Date (Revision)

Citation identifier

DTM_CoNISMa_UniMiB_CISM

Abstract

The data have been acquired with a Seabat 8160 (50 kHz) multibeam echosounder mounted on board of the CoNISMa research vessel "Universitatis" and with Seabat 8125 (455kHz) multibeam echosounder mounted on board of the CoNISMa research boat “DC7” (chief scientist 2007: Alessandra Savini and Giorgio Budillon; party chief 2008: Alessandra Savini and Giancarlo Spezie). The main objective of this cruise was to study the ecological and geomorphic processes in the Valona Bay. Weather conditions were good during the acquisition.

Point of contact

Organisation name	Individual name	Electronic mail address	Role
CONISMA, National Interuniversity Consortium for Marine Science		info@conisma.it	Product manager
CONISMA, National Interuniversity Consortium for Marine Science		info@conisma.it	Production center

Parameter Discovery Vocabulary (P02)

• Bathymetry and Elevation

SeaDataNet device categories

• multi-beam echosounders

Positioning devices

• Differential Global Positioning System receivers

Vertical Datum

• sea floor

Project name

• EMODnet HRSM

Thèmes Sextant

• /Physical Environment/Bathymetry/Digital Terrain Model

Use limitation

The main limitation come from the heterogeneity of the bathymetric data in terms of distribution and quality, and the possible errors generated during the interpolation procedures. Not for navigation.

Access constraints

by negotiation

Use constraints

by negotiation

Spatial representation type

Grid

Distance

50  meter

Language

English

Character set

UTF8

Topic category

• Oceans

Reference system identifier

EPSG / WGS 84 / UTM zone 34N (EPSG:32634) / 8.6

Number of dimensions

3

Dimension name

Column

Dimension size

645

Dimension name

Row

Dimension size

649

Dimension name

Time

Dimension size

1

Cell geometry

Point

Transformation parameter availability

Checkpoint Availability

Point in Pixel

• Lower left

Distribution format

Name	Version
NetCDF	3.5

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
CONISMA, National Interuniversity Consortium for Marine Science		info@conisma.it	Dissemination Unit

Hierarchy level

Dataset

Horizontal Quality Indicator

3 - < 20 m

Vertical Quality Indicator

-1 - Multisources

Purpose Quality Indicator

2 - Bathymetric/morphologic survey

Hierarchy level

Software

Other

software

Hierarchy level

Property type

Description

parameters of data processing

Statement

Bathymetric data were processed using PDS2000 - Teledyne RESON software.

Description

Multibeam data were collected using multibeam echosounders (RESON 8160-50kHz), during 2 cruises performed by CoNISMa in 2007 and 2008, on board R/V Universitatis and with Seabat 8125 (455kHz) during 2 cruises performed by CoNISMa in 2007 May and December on board of the CoNISMa research boat “DC7”.

Metadata

File identifier

SDN_CPRD_239_DTM_CoNISMa_UniMiB_CISM

Metadata language

English

Character set

UTF8

Hierarchy level name

Composite Product Record

Date stamp

2018-01-18T13:11:57

Metadata standard name

ISO 19115:2003/19139 - EMODNET - BATHYMETRY

Metadata standard version

1.0

Metadata author

Organisation name	Individual name	Electronic mail address	Role
CONISMA, National Interuniversity Consortium for Marine Science		info@conisma.it	Author