Arctic Moss Spectral Reflectance Desiccation Experiment From Samples Collected in Northern Alaska
Published. View in Search.
Last pushed 2022-01-26 17:16.
Last pushed 2022-01-26 17:16.
Data and Resources
Additional Info
| Field | Value |
|---|---|
| Author | Steven Unger Sergio Vargas Jeremy May Steve Oberbauer |
| Maintainer | Steven Unger |
| Version | Contact to email |
| Last Updated | January 26, 2022, 17:16 (UTC) |
| Created | January 10, 2022, 22:14 (UTC) |
| Acquisition Method | Contact |
| Citation | Steven Unger Sergio Vargas Jeremy May Steve Oberbauer. 2020-2021. Arctic Moss Spectral Reflectance Desiccation Experiment From Samples Collected in Northern Alaska. Data set. Available on-line [http://ecosis.org] from the Ecological Spectral Information System (EcoSIS). 10.21232/qexH8UoJ |
| EcoSIS DOI | 10.21232/qexH8UoJ |
| EcoSIS DOI Status | {"applied": "2022-01-26T17:16:30.926345", "value": "Applied"} |
| Ecosystem Type | Arctic, Arctic Tundra |
| Foreoptic Field of View | 4 degree FOV |
| Foreoptic Specifications | Fiber Optic cable was placed at 45 degrees with a 4 degree FOV when taking measurements. |
| Foreoptic Type | Leaf Clip |
| Funding Source | NSF |
| Funding Source Grant Number | OPP 1836898 |
| Index Name | N/A - Full VIS-SWIR Spectrum |
| Instrument Manufacturer | Spectra Vista Corp |
| Instrument Model | HR-1024i Spectroradiometer |
| Instrument Serial Number | 9132024 |
| Light Source | Lamp |
| Light Source Specifications | tungsten filament lamp set to high on instrument, color temp at 3000K |
| LinkedData | [{"label":"Remote Sensing of Tundra Ecosystems using High Spectral Resolution Reflectance: Opportunities and Challenges","url":"https://doi.org/10.1002/essoar.10508585.1"}] |
| Location Name | Toolik Field Station, AK & Imnaviat Creek, AK |
| Measurement Quantity | Reflectance |
| Measurement Units | % |
| Measurement Venue | Laboratory |
| NASA GCMD Keywords | [{"label":"earth science > land surface > surface radiative properties > reflectance","value":"f043c0a8-9cee-4c51-bf64-a4aaa34ab75d"},{"label":"earth science > biological classification > plants > mosses/hornworts/liverworts","value":"934bd870-ffa8-41d8-8da9-214b73707168"},{"label":"earth science > agriculture > soils > soil moisture/water content","value":"88e1a654-5cfd-423f-9350-0ef48d85e085"},{"label":"earth science > climate indicators > land surface/agriculture indicators > surface moisture index","value":"c7503ec5-4e63-446a-9390-72c8a638a0af"}] |
| Processing Averaged | Yes |
| Processing Information Details | 4 scans per sample were taken at each moisture interval and were averaged into single reflectance scan. |
| Processing Interpolated | Yes |
| Processing Resampled | Yes |
| Sample Platform | Handheld spectroradiometer |
| Target Status | Live, Fresh, Dried |
| Target Type | Leaf, Canopy |
| Theme | Ecology, Phenology, Land Cover |
| Wavelength Units | nm |
| Website | Contact to email |
| Year | 2020-2021 |
| aliases | {"Latin Genus":"Genus","Latin Species":"Species"} |
| geojson | {"type":"Polygon","coordinates":[[[-149.66295647725929,68.65266151947826],[-149.66295647725929,68.622271592121],[-149.42091393575538,68.622271592121],[-149.42091393575538,68.65266151947826],[-149.66295647725929,68.65266151947826]]]} |
| resourceUpdateCount | 3 |