Data · dataset
Mediterranean Sea, Po River, Water body silicate (DIVAnd analysis of Water body silicate) [time][lat][lon], 0.009deg, 1999
Listed in European Marine Observation and Data Network (EMODnet) ERDDAP
DIVAnd analysis of Water body silicate.
Description
Water body silicate - Seasonal Climatology for Po River for the period 1980-2019 on the domain: Lon E12.0-14.0 deg.E, Lat N44.0-46.00 deg.N. Data Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network. Description of DIVA analysis: The computation was done with the DIVAnd (Data-Interpolating Variational Analysis in n dimensions), version 2.7.4, using GEBCO 30sec topography for the spatial connectivity of water masses.
A relative correlation length used based on topography gradients and the horizontal correlation length varies from 25 km to 12.5 km. The vertical correlation length (in meters) is: [4.,4.,4.,4.,4.,10.,10.,10.,10.,20.,20.,20.,20.,20.]. Depth range: [0., 2., 4., 6., 8., 10., 15., 20., 25., 30., 40., 50., 60., 70.].
Read the rest (3 more)
Units: umol/l. The horizontal resolution of the produced DIVAnd maps grids is dx=dy=0.009 degrees (around 975m and 708m accordingly). Additional analysis parameters: The error variance (epsilon2) was set equal to 1.
Data weight was reduced near the coasts. Data weighting was applied with the following threshold values: lon=0.03, lat=0.03, depth=2. Threshold value for log transformation=200.
Seasons definition: Winter=Jan-Mar, Spring=Apr-Jun, Summer=Jul-Sep, Autumn=Oct-Dec. DOI: 10.6092/njvc-n987
Links
Where it is published
- ERDDAP dataset info erddap.emodnet.eu/erddap/info/Po_River_Si_3D_3499_eaa1_1119/index.html ↗
landing page · from erddap emodnet eu
Documentation and papers
- Dataset documentation doi.org/10.6092/a8cfb472-10db-4225-9737-5a60da9af523 ↗
documentation · from erddap emodnet eu
Catalogue records · 1
- ERDDAP griddap access form erddap.emodnet.eu/erddap/griddap/Po_River_Si_3D_3499_eaa1_1119.html ↗
metadata API · from erddap emodnet eu
Topics
- From keywords
- Ocean & Atmospheric Science
- Inferred from text
- Oceanography 68%
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| European Marine Observation and Data Network (EMODnet) ERDDAP | Po_River_Si_3D_3499_eaa1_1119 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | |
| concepts[field].anzsrc:group:3708 | enrichment · erddap emodnet eu | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| concepts[field].local:field:ocean-atmospheric | mapping · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | |
| description | source · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | /summary |
| spatial | source · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | |
| temporal | source · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | |
| title | source · erddap emodnet eu | connector:erddap_emodnet_eu@1.0.0 | /title |