Widhalm, Barbara; Högström, Elin; Ressl, Camillo; Trofaier, Anna Maria; Heim, Birgit; Biasi, Christina; Bartsch, Annett (2014): Land surface hydrology from remotely sensed data at PAGE21 sites with links to geotiff images [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.834200
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Related to:
Bartsch, Annett; Kidd, Richard A; Pathe, Carsten; Scipal, Klaus; Wagner, Wolfgang (2007): Satellite radar imagery for monitoring inland wetlands in boreal and sub-arctic environments. Aquatic Conservation-Marine and Freshwater Ecosystems, 17(3), 305-317, https://doi.org/10.1002/aqc.836
Bartsch, Annett; Pathe, Carsten; Wagner, Wolfgang; Scipal, Klaus (2008): Detection of permanent open water surfaces in central Siberia with ENVISAT ASAR wide swath data with special emphasis on the estimation of methane fluxes from tundra wetlands. Hydrology Research, 39(2), 89-100, https://doi.org/10.2166/nh.2008.041
Bartsch, Annett; Trofaier, Anna Maria; Hayman, Garry; Sabel, Daniel; Schlaffer, Stefan; Clark, Douglas B; Blyth, Eleanor (2012): Detection of open water dynamics with ENVISAT ASAR in support of land surface modelling at high latitudes. Biogeosciences, 9, 703-714, https://doi.org/10.5194/bg-9-703-2012
Reschke, Julia; Bartsch, Annett; Schlaffer, Stefan; Schepaschenko, Dmitry (2012): Capability of C-Band SAR for operational wetland monitoring at high latitudes. Remote Sensing, 4(12), 2923-2943, https://doi.org/10.3390/rs4102923
Trofaier, Anna Maria; Bartsch, Annett; Rees, William Gareth; Leibman, Marina O (2013): Assessment of spring floods and surface water extent over the Yamalo-Nenets Autonomous District. Environmental Research Letters, 8(4), 045026, https://doi.org/10.1088/1748-9326/8/4/045026
Trofaier, Anna Maria; Rees, William Gareth; Bartsch, Annett (2013): Arctic water body dynamics: a pan-siberian study of seasonal changes in inundation - stage 1: Yamalo-nenets autonomous district. In: Proceedings of the ESA Living Planet Symposium. 2013, Edinburgh, UK, 9-13 September 2013 (ESA SP-722, December 2013), 4 pp
Trofaier, Anna Maria; Rees, William Gareth; Bartsch, Annett; Sabel, Daniel; Schlaffer, Stefan (2012): Feasibility Study of Using Active Microwave Data for Examination of Thaw Lake Drainage Patterns over the Yamal Peninsula. In: Proceedings of the Tenth International Conference on Permafrost, Volume 1, Salekhard 2012, 413-418
Further details:
Widhalm, Barbara; Högström, Elin; Ressl, Camillo; Trofaier, Anna Maria; Heim, Birgit; Biasi, Christina; Bartsch, Annett (2014): PAGE21 WP5 - Land surface hydrology from remotely sensed data at PAGE21 sites. Department of Geodesy and Geoinformation (GEO) - Research Groups Photogrammetry & Remote Sensing, Vienna University of Technology, 15 pp, hdl:10013/epic.43886.d001
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 282700: Changing Permafrost in the Arctic and its Global Effects in the 21st Century
Coverage:
Median Latitude: 69.838759 * Median Longitude: 38.751510 * South-bound Latitude: 62.305000 * West-bound Longitude: -138.957400 * North-bound Latitude: 78.920000 * East-bound Longitude: 161.600000
Minimum Elevation: 1206.0 m * Maximum Elevation: 1206.0 m
Event(s):
Abisko (ABI) * Latitude: 68.333000 * Longitude: 18.833000 * Location: Abisko, Lappland, northern Sweden * Method/Device: Multiple investigations (MULT)
Comment:
Land surface hydrology is characterized at selected sites (area extent up to 400 km²) in arctic and sub-arctic environments by (1) open water classification at a range of spatial resolutions (nominal 3 m from ALOS PRISM, 10 m from ALOS AVNIR, ~7/16m from ALOS PALSAR fine beam), (2) the topographic wetness index (based on 10 m DEMs from ALOS PRISM where available, or the 90 m ESA DUE Permafrost dataset) and (3) seasonal inundation dynamics (75 m from ENVISAT ASAR Wide swath).
The datasets are available as GeoTIFFs grouped by site and include documentation (pdf), validation results and an overview map as png at selected sites. The dataset has been compiled as part of the PAGE21 WP5 'Multi-scale integration and remote sensing'.
ALOS datasets have been available through JAXA PI agreements #80, and #1200 by Vienna University of Technology.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | File name | File name | Bartsch, Annett | |||
| 5 | File size | File size | kByte | Bartsch, Annett | ||
| 6 | Uniform resource locator/link to file | URL file | Bartsch, Annett |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
33 data points