- Title
- Nitrate concentration in alpine rivers
- Abstract
In the case of Alpine rivers, nutrient concentrations are largely very low as shown in the map, with values less than 10 mg/l and in many cases even less than 2 mg/l for nitrates (NO3). Only in very few cases, the values reach levels up to 25 mg/l – a number which still can be considered as unproblematic to human health, since the threshold value for nitrates in drinking water is specified at 50 mg/l in most of the Alpine states.
- License
- AC_Limited usage license (AC_limited)
-
+ The information or the document is freely available and can be accessed from the website www.atlas.alpconv.org or, if available, through the dedicated WMS function.
+ The rights on the raw data or the datasets belong to the original authors (check the field “Supplemental information”): it is therefore not allowed to re-use, download, share, re-distribute, transform or change the original datasets or information without prior permission.
+ Where available, it is allowed to use, share, distribute, transform or change the output of the WMS request that serves the layer in a bitmap format, e.g. PNG, GIF or JPEG, as well as to download, share and distribute a static image of the layers, obtained through the dedicated functions, provided that appropriate credit is given to the data provider (Permanent Secretariat of the Alpine Convention-PSAC) and to the authors/sources (these can be generally found in the metadata under "additional information"). Additionally, it must be indicated if changes were made with respect to the original work. When the work or one of its derivatives is used in a publication, appropriate notice must be given to research@alpconv.org .
+ It is moreover allowed to, use, share, distribute and re-post the full metadata, which are also available as a free download in a TXT or HTML format, giving appropriate credit to the author.
+ For more info see http://www.atlas.alpconv.org/terms/. - Publication Date
- Jan. 1, 2009, 2:15 p.m.
- Type
- Vector Data
- Keywords
- RSA2
- Category
- Water
- Inland water features, drainage systems and their characteristics. Examples: rivers and glaciers, lakes, water utilization plans, dams, currents, floods, water quality, hydrographic charts
- Regions
- Alps
- Approved
- Yes
- Published
- Yes
- Featured
- No
- Group
- PSAC - Permanent Secretariat Alpine Convention
- DOI
- None
- Name
- Alpine Convention (AlpineConvention)
- alpine.convention.atlas@gmail.com
- Position
- Alpine Convention
- Organization
- Permanent Secretariat of the Alpine Convention (PSAC)
- Location
- A-6020 Innsbruck Tirol AUT
- Voice
- +43 0512 588 589 00
- Fax
- None
- Identification Image
-
- Spatial Extent
- ---
- Projection System
- EPSG:3034
- Extension x0
- 3633225.750000000000000
- Extension x1
- 4460481.000000000000000
- Extension y0
- 1915660.500000000000000
- Extension y1
- 2399715.250000000000000
- Maintenance Frequency
- There Are No Plans To Update The Data
- Restrictions
- Some limitations apply to the access or use of the data
- Purpose
This map is published within the 2nd Report on the state of the Alps (RSA2).
- Language
- English
- Supplemental Information
Author: Umweltbundesamt, Austria
Source: AT, DE, FR, IT, SI: EEA Waterbase (national data collected through Eionet-Water). CH, LI: National data.
The layer can be accessed through WMS services at http://www.atlas.alpconv.org/geoserver/ows?service=wms&version=1.3.0&request=GetCapabilities
- Spatial Representation Type
- grid data is used to represent geographic data
- Name
- Alpine Convention (AlpineConvention)
- alpine.convention.atlas@gmail.com
- Position
- Alpine Convention
- Organization
- Permanent Secretariat of the Alpine Convention (PSAC)
- Location
- A-6020 Innsbruck Tirol AUT
- Voice
- +43 0512 588 589 00
- Fax
- None
- Link Online
- /layers/geonode_data:geonode:RSA_II_Nitrate_Concentration_Rivers
- Metadata Page
- /layers/geonode_data:geonode:RSA_II_Nitrate_Concentration_Rivers/metadata_detail
- OGC WMS: geonode Service
- Geoservice OGC:WMS
- OGC WFS: geonode Service
- Geoservice OGC:WFS
- Name
- Alpine Convention (AlpineConvention)
- alpine.convention.atlas@gmail.com
- Position
- Alpine Convention
- Organization
- Permanent Secretariat of the Alpine Convention (PSAC)
- Location
- A-6020 Innsbruck Tirol AUT
- Voice
- +43 0512 588 589 00
- Fax
- None