S-VELD - MODIS/SLSTR Surface PM2.5 - Germany, Monthly

This collection contains monthly mean surface PM2.5 concentrations for Germany and parts of the surrounding countries. PM2.5 surface concentrations are derived from Aqua/MODIS and Sentinel-3A/SLSTR AOD data and provided as merged MODIS/SLSTR product. The data is generated by DLR and provided in the framework of the mFUND-Project "S-VELD". The surface PM2.5 data are concentrations with the unit "µg/m3". The satellites Aqua (NASA) and Sentinel-3 (Copernicus) observe Germany on a daily basis. PM2.5 concentrations were derived on a daily basis from the two AOD products separately and combined to a merged MODIS/SLSR surface PM2.5 product. The data within each month are averaged and gridded onto a regular UTM grid. As AOD measurements are strongly depending on cloud conditions, the spatial coverage can be limited, especially in the winter months.
 
Citation proposal
Jana Handschuh (German Aerospace Center (DLR)) - Frank Baier (German Aerospace Center (DLR)). S-VELD - MODIS/SLSTR Surface PM2.5 - Germany, Monthly. https://gdk.gdi-de.org/geonetwork/srv/api/records/f4adec97-78c7-4639-845f-b8de13347c31
 

Simple

Date ( Creation )
2021-02-11T10:48:00
Identifier
https://geoservice.dlr.de/catalogue/srv/metadata/f4adec97-78c7-4639-845f-b8de13347c31
Presentation form
Digital map
Status
Completed

  Author

  Author

  Point of contact

Maintenance and update frequency
As needed
Keywords
  • AQUA
  • MODIS
  • Sentinel-3A
  • SLSTR
  • Germany
  • S-VELD
  • PM2.5
  • particulate matter
  • aerosol
  • air quality
  • monthly
  • opendata
  • mFUND-FKZ: 19F2065A
  • mFUND-Projekt: S-VELD
  • mCLOUD
  • mcloud_category_roads
  • mcloud_category_aviation
GEMET - INSPIRE themes, version 1.0 ( Theme )
Use limitation
Nutzungseinschränkungen: Das DLR ist nicht haftbar für Schäden, die sich aus der Nutzung ergeben. / Use Limitations: DLR not liable for damage resulting from use.
Use limitation
Nutzungsbedingungen: Lizenz, https://creativecommons.org/licenses/by-nc/4.0 / Terms of use: License, https://creativecommons.org/licenses/by-nc/4.0
Access constraints
Other restrictions
Other constraints
License
Use constraints
Other restrictions
Other constraints

{"id": "cc-by-nc/4.0",

"name": "Creative Commons Namensnennung - Nicht kommerziell 4.0 International (CC BY-NC 4.0)",

"url": "http://dcat-ap.de/def/licenses/cc-by-nc/4.0",

"quelle": "Primary and Altered Products: Copernicus data (year of reception); Derivative Works: contains Copernicus data (year of reception); Copyright DLR (year of production)"}

Spatial representation type
Grid
Denominator
1000000
Metadata language
English
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W


Number of dimensions
2
Dimension name
Column
Dimension size
2200
Resolution
500  m
Dimension name
Row
Dimension size
2320
Resolution
500  m
Cell geometry
Area
Transformation parameter availability
false
Distribution format
  • WMS (1.1.1 1.3.0 )

    Specification

  • Dateidownload ( )

    Specification

  • Portal ( )

    Specification

OnLine resource
SVELD_MODIS_SLSTR_PM25SURF_P1M  

S-VELD MODIS/SLSTR Surf. PM2.5 - Monthly

OnLine resource
HTTP Download  

HTTP Download (S-VELD MODIS/SLSTR Surf. PM2.5)

OnLine resource
EOC Geoservice Map Context  

EOC Geoservice Map Context (de:sveld:pm25surf:monthly)

OnLine resource
S-VELD mFUND Project Description (German)  

S-VELD mFUND Project Description (German)

OnLine resource
S-VELD DLR Project Website (German)  

S-VELD DLR Project Website (German)

Hierarchy level
Series

Domain consistency

Measure identification
INSPIRE / Conformity_001

Conformance result

Date ( Publication )
2010-12-08
Explanation
See the referenced specification.
Pass
true
Statement
Input data: AQUA MODIS, Sentinel-3A SLSTR AOD Copernicus data provided by Swansea university
Description
Please refer to the product user manual for a description of the processing steps: https://atmos.eoc.dlr.de/sveld/doc/TBD

gmd:MD_Metadata

File identifier
f4adec97-78c7-4639-845f-b8de13347c31   XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name
Dataseries
Date stamp
2024-06-20T13:07:24
Metadata standard name
19115-1:2014/19139
Metadata standard version
1.0

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