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Water course link

The basis of hydrographic network 1: 50000 is a project carried out by joint order of the Ministry of the Environment (DMA) and the Catalan Water Agency (ACA). The aim of this project is to obtain digital databases and GIS network watershed of Catalonia for scales 1: 50000. The primary source of information for the elaboration of this theme was based hydrographic network base topographic 1: 50000 (BT-50M v3.0) was defined criteria and topographic database drainage basins, for what has become a task of densification and homogenization. It has kept the artificial network but has not been taken into account in generating basins, and in the case of natural drainage network has added sections connection guarantee continuity of it. This coverage corresponds to the selection of the 0 degree axis of the base network of rivers (xarxa50m), adding those areas corresponding to the selection made so that all points of Environmental Control (Inspection and Control), it is referenced on the same network. Only display areas corresponding to the basins of Catalonia.

Simple

Alternate title
HY.Network
Date (Publication)
2015-03-11
Edition
v1
Identifier
{D822ED79-C4D2-4270-BFDE-2D07E1BB41CF}_100002
Point of contact
  Agència Catalana de l'Aigua - SAU ( Punt de contacte )
Barcelona , 08036 , Spain
+34 93 567 28 00
+34 93 567 27 80
http://aca.gencat.cat
Presentation form
Digital document
Other citation details
Information corresponding to the inland basins of Catalonia
Collective title
Conques principals i xarxa hidrogràfica
Status
Completed
Point of contact
  Agència Catalana de l'Aigua - SAU ( Punt de contacte )
Barcelona , 08036 , Spain
+34 93 567 28 00
+34 93 567 27 80
http://aca.gencat.cat
Maintenance and update frequency
Not planned
Discipline
  • Hydrography
  • inland basins
  • Catalonia
  • River
  • Streams
  • Water
  • hydrographic network
  • Hydrography
  • Hidrografía
  • Cuencas internas
  • Cataluña
  • Rio
  • Riera
  • Agua
  • red hidrográfica
  • Hydrography
  • Hidrografia
Place
  • Conques internes
  • Catalunya
Theme
  • Riu
  • Riera
  • Aigua
GEMET temes, versió 2.3
  • xarxa hidrogràfica
GEMET - INSPIRE temes, versió 1.0
  • Hidrografia
Use limitation
http://aca-web.gencat.cat/sig/ows/custom/avis_legal.txt
Access constraints
altresRestriccions
Access constraints
altresRestriccions
Use constraints
altresRestriccions
Use constraints
altresRestriccions
Other constraints
http://aca-web.gencat.cat/sig/ows/custom/avis_legal.txt
Spatial representation type
Vector
Metadata language
cat
Metadata language
esp
Metadata language
eng
Character set
UTF8
Topic category
  • Inland waters
Description
Corresponding to the Inland Basins of Catalonia Area
N
S
E
W
thumbnail


Reference system identifier
EPSG:25831 - ETRS89 / UTM zone 31N
Reference system identifier
EPSG:4326 - WGS84 / Geographic Coordinate
Reference system identifier
EPSG:4258 - ETRS89 / Geographic Coordinate
Reference system identifier
http://www.opengis.net/def/crs/EPSG/0/3043
Topology level
Geometry only
Distribution format
  • Online access - WMS ( v1 )

Distributor

Point of contact
  Agència Catalana de l'Aigua - SAU ( Punt de contacte )
Barcelona , 08036 , Spain
+34 93 567 28 00
+34 93 567 27 80
http://aca.gencat.cat
Fees
Free
OnLine resource
http://aca-web.gencat.cat/sig/wms/INSPIRE/CONQUES/MapServer/WMSServer
Hierarchy level
Dataset

Domain consistency

Conformance result

Date (Publication)
2010-12-08
Edition date
2015-11-20
Explanation
Compared to the hydrographic Network defined in version 1 of the ICC 1:50.000 and specific cases with 1:5.000.
Pass
Yes
Statement

The primary source of information for the elaboration of this theme was based hydrographic network base topographic 1: 50000 (BT-50M v3.0) was defined with criterion of topographic map and not of the base of drainage basins, for what has become a task of densification and homogenization. It has kept the artificial network but has not been taken into account in generating basins, and in the case of natural drainage network has added sections connection guarantee continuity of it. This coverage corresponds to the selection of the 0 degree axis of the base network of rivers, adding those areas corresponding to the selection made so that all points of Environmental Control (Inspection and Control), it is referenced on the same network. Only display areas corresponding to the basins of Catalonia.

Description

· Compilation of existing information.

· Extraction and analysis of relevant information.

· Validation of relevant information in accordance with the required quality standards.

· Preparation / scanning rivers

· Georeference spatial information.

· Recording associated alphanumeric information.

· Publication

File identifier
-D822ED79-C4D2-4270-BFDE-2D07E1BB41CF-_100002_ca XML
Metadata language
Catalan; Valencian
Character set
8859 Part 1
Hierarchy level
Dataset
Date stamp
2015-03-11
Metadata standard name
ISO 19115:2003/Cor.1:2006 Geographic Information - Metadata
Metadata standard version
IS
Point of contact
  Agència Catalana de l'Aigua - SAU ( Punt de contacte )
Barcelona , 08036 , Spain
+34 93 567 28 00
+34 93 567 27 80
http://aca.gencat.cat
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

Aigua Riera Riu
GEMET - INSPIRE temes, versió 1.0
Hidrografia
GEMET temes, versió 2.3
xarxa hidrogràfica

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