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- Campaigns (24)
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DATA
Discover and download the Earth observation data you need from the broad catalogue of missions the European Space Agency operate and support.
Data - Campaigns (Open)
PolarGap
The primary objective of the PolarGap campaign was to carry out an airborne gravity survey covering the southern polar gap of the gravity field mission GOCE, beyond the coverage of the GOCE orbit.
Data - Campaigns (Open)
LaRA
To improve our knowledge of how best to measure ice thickness, the airborne Laser and Radar Altimeter campaign (LaRA) was carried out over the frozen expanses of northern Greenland.
Data - Sample Data (Open)
IRS-P5 (Cartosat-1) Sample Data
Download free IRS-P5 (Cartosat-1) sample datasets to preview products available for this mission.
Data - Fast Registration with approval (Restrained)
European Cities: Cartosat-1 Euro-Maps 3D
A large number of European cities are covered by this dataset; for each city you can find one or more Cartosat-1 ortho image products and one or more Euro-Maps 3D DSM tiles clipped to the extent of the ortho coverage. The Euro-Maps 3D DSM is a homogeneous, 5 m spaced Digital Surface Model semi-automatically derived from 2.5 m Cartosat-1 in-flight stereo data with a vertical accuracy of 10 m. The very detailed and accurate representation of the surface is achieved by using a sophisticated and well adapted algorithm implemented on the basis of the Semi-Global Matching approach. The final product includes several pixel-based quality and traceability layers: The dsm layer (*_dsm.tif) contains the elevation heights as a geocoded raster file The source layer (*_src.tif) contains information about the data source for each height value/pixel The number layer (*_num.tif) contains for each height value/pixel the number of IRS-P5 Cartosat-1 stereo pairs used for the generation of the DEM The quality layer (*_qc.tif) is set to 1 for each height/pixel value derived from IRS-P5 Cartosat-1 data and which meets or exceeds the product specifications The accuracy vertical layer (*_acv.tif) contains the absolute vertical accuracy for each quality controlled height value/pixel. The ortho image is a Panchromatic image at 2.5 m resolution. The following table defines the offered product types. EO-SIP product type Description PAN_PAM_3O IRS-P5 Cartosat-1 ortho image DSM_DEM_3D IRS-P5 Cartosat-1 DSM
Data - Campaigns (Open)
CryoVExGround 2011
The aims of the CryoVEx 2011 experiment, operating out of Alert base, was to study the snow and ice characteristics of Arctic sea ice and its snow cover during winter.
Data - Campaigns (Open)
CryoVExAnt 2014/2015
The aim of CryoVEx Ant 2014 to 2015 was to perform altimeter measurements at a designated validation site in the vicinity of the Schirmacher Oasis, near Kohnen and Neumayer as well as in the Pine Island Glacier drainage basin.
Data - Campaigns (Open)
CryoVExAnt 2010/2011
The CryoVEx 2010/2011 Antartic campaign was carried out in Dronning Maud Land from 11 November 2010 to 20 February 2011.
Data - Campaigns (Open)
CryoVExAnt 2008/2009
The key objective of the CryoSat Validation Experiment Antarctica (CryoVExAnt) campaign is a better approximation of the error range of the elevation obtained from SAR-processed altimetric radar returns and its sensitivity to surface roughness.
Data - Campaigns (Open)
CryoVEx/KAREN Antarctica 2017/18
ESA’s CryoVEx/Karen 2017‐18 campaign took place in Antarctica in from Dec 2017 to Jan 2018. The campaign was composed of an airborne and in‐situ campaign and acquired extensive data sets of scanning lidar, Ku‐ and Ka‐band nadir‐looking radar, and auxiliary imagery for validation of the ESA CryoSat‐2 satellite (Ku‐band radar altimetry) and the French‐Indian AltiKa mission (Ka‐band radar altimetry).
Data - Campaigns (Open)
CryoVEx/ICESat-2 Spring 2019
The ESA Spring CryoVEx/ICESat-2 campaign 2019 was the first CryoVEx campaign since the launch of NASA ICESat-2 in September 2018, and aimed at cross-validating ESA CryoSat-2 and NASA ICESat-2 missions over sea ice and land ice in the Arctic.
Data - Campaigns (Open)
CryoVEx KAREN 2017
The CryoVEx-KAREN 2017 Campaign in the Arctic had the goal to collect unique measurements to help us better understand how sea ice is changing.
Data - Campaigns (Open)
CryoVEx KAREN 2016 Fall
The CryoVEx-KAREN 2016 Fall Campaign in Ilulissat, Greenland had the goal to collect unique measurements to help us better understand how snow and ice on the Greenland ice sheet is changing over time, and help ESA design future space missions to monitor the changing climate in our polar regions.
Data - Campaigns (Open)
CryoVEx ICESat-2 Summer 2019
The ESA CryoVEx/ICESat‐2 summer campaign 2019 is an add‐on to the campaign carried out in the spring 2019, which did not cover all the flights that were planned due to weather obstacles.
Data - Campaigns (Open)
CryoVEx ASIRAS 2014
The CryoVEx 2014 airborne campaign was conducted as two separate operational periods. The sea ice activities covering large parts of the western Arctic Ocean were planned to take place early in the season to make sure the weather was stable.
Data - Campaigns (Open)
CryoVEx AEM
CryoVEX 2014 performed measurements over the Beaufort Sea and Arctic Ocean north of Canada (Ellesmere Island) and Greenland. Airborne surveys and ground‐based snow and ice measurements were performed.
Data - Campaigns (Open)
CryoVEx 2016 Spring
The CryoVEx 2016 campaign was primarily carried out to follow up on a recommendation given within ESA CryoVal Land Ice project (2014-2015), where it was found that the traditional under-flights of the CryoSat-2 satellite were inadequate.
Data - Campaigns (Open)
CryoVEx 2012
In continuation of the CryoVEx campaign in 2011, ESA initiated a second Arctic post-launch campaign in 2012 to further calibrate and validate CryoSat data products.
Data - Campaigns (Open)
CryoVEx 2011
The aims of the CryoSat Validation Experiment (CryoVEx) 2011 was to study the snow and ice characteristics of Arctic sea ice and its snow cover.
Data - Campaigns (Open)
CryoVEx 2010
CryoVEx 2010 was the first CryoSat post-launch campaign to take place. It was set up as a test campaign for the upgraded ASIRAS system.
Data - Campaigns (Open)
CryoVEx 2008
The ESA CryoSat Validation Experiment, CryoVEx 2008 was carried out in April and May 2008.