Land Ice Thematic Data Product [ALT_TDP_LI] 2006-12
This is the Land Ice Thematic Data Product (TDP) V1 resulting from the _$$ESA FDR4ALT project$$ https://www.fdr4alt.org/ and containing estimates of ice sheet surface elevation and associated uncertainties. The collection covers data for three different missions: ERS-1, ERS-2 and Envisat, and based on Level 1 data coming from previous reprocessing (ERS REAPER and the Envisat V3.0) but taking into account the improvements made at Level 0/Level 1 in the frame of FDR4ALT (_$$ALT FDR$$ https://earth.esa.int/eogateway/catalog/fdr-for-altimetry). The Land Ice TDP focuses specifically on the ice sheets of Greenland and Antarctica, providing these data in different files. For many aspects, the Land Ice Level 2 and Level 2+ processing is very innovative: Improved relocation approach correcting for topographic effects within the beam footprint to identify the Point of Closest Approach Homogeneous timeseries of surface elevation measurements at regular along-track reference nodes. The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used. Information for expert altimetry users is also available in a dedicated NetCDF group within the products. Please consult the _$$FDR4ALT Product User Guide$$ https://earth.esa.int/eogateway/documents/d/earth-online/fdr4alt-products-user-guide before using the data. The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.
Links
- FDR4ALT Product Validation Report: Land-Ice TDP - Product Document (describedby)
- FDR4ALT Project Website - Website (describedby)
- FDR4ALT Products Requirements and Format Specification - Product Specification (describedby)
- FDR4ALT Product User Guide - Product User Guide (describedby)
- FDR4ALT Detailed Processing Model - Product Document (describedby)
- FDR4ALT Uncertainty Characterisation Report - Product Document (describedby)
- Get Help? - ESA Earth Observation User Services Portal (describedby)
- Atom format (alternate)
- Dublin Core metadata (alternate)
- JSON-LD metadata (alternate)
- JSON-LD (schema.org) metadata (alternate)
- JSON-LD (GeoDCAT-AP) metadata (alternate)
- RDF/XML metadata (alternate)
- RDF/XML (schema.org) metadata (alternate)
- RDF/XML (GeoDCAT-AP) metadata (alternate)
- Turtle metadata (alternate)
- Turtle (schema.org) metadata (alternate)
- Turtle (GeoDCAT-AP) metadata (alternate)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_1000_20061218T195222_20061218T195350_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_054_0003_20061218T231503_20061218T231957_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0818_20061212T111750_20061212T111922_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_1001_20061218T195351_20061218T195957_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0491_20061201T002111_20061201T002554_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0494_20061201T033809_20061201T034222_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0495_20061201T034222_20061201T034818_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0505_20061201T120523_20061201T120641_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0506_20061201T134159_20061201T134558_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0507_20061201T134558_20061201T135157_V01 (item)
- EN1_F4A_ALT_TDP_LI_GREENL_053_0510_20061201T161753_20061201T162004_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0513_20061201T184745_20061201T185329_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0516_20061201T220336_20061201T220858_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0807_20061212T011547_20061212T011929_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0813_20061212T061736_20061212T062139_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0815_20061212T075826_20061212T080154_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0816_20061212T093804_20061212T093846_V01 (item)
- EN1_F4A_ALT_TDP_LI_GREENL_053_0824_20061212T153220_20061212T153500_V01 (item)
- EN1_F4A_ALT_TDP_LI_ANTARC_053_0825_20061212T162200_20061212T162730_V01 (item)
- First items (first)
- Previous items (previous)
- Last items (last)