| date_sampled | time_sampled | long_date | plot | species | tree_rep | canopy_region_measured | height_m | sunlit_leaf_temperature | shaded_leaf_temperature | branch_wood_temperature | mean_sunlit_leaf_temperature | mean_shaded_leaf_temperature | sunlit_minus_mean_shaded_leaf_temperature | | incoming_shortwave_radiation_1_min | incoming_shortwave_radiation_3_min | incoming_shortwave_radiation_5_min | incoming_shortwave_radiation_10_min | incoming_shortwave_radiation_30_min | surface_temperature_1_min | air_temperature_1_min | air_temperature_5_min | air_temperature_30_min | relative_humidity_30_min | soil_water_content_30_min | Notes |
---|
Column Name: | date_sampled
| time_sampled
| long_date
| plot
| species
| tree_rep
| canopy_region_measured
| height_m
| sunlit_leaf_temperature
| shaded_leaf_temperature
| branch_wood_temperature
| mean_sunlit_leaf_temperature
| mean_shaded_leaf_temperature
| sunlit_minus_mean_shaded_leaf_temperature
| species_group
| incoming_shortwave_radiation_1_min
| incoming_shortwave_radiation_3_min
| incoming_shortwave_radiation_5_min
| incoming_shortwave_radiation_10_min
| incoming_shortwave_radiation_30_min
| surface_temperature_1_min
| air_temperature_1_min
| air_temperature_5_min
| air_temperature_30_min
| relative_humidity_30_min
| soil_water_content_30_min
| Notes
|
Definition: | Date of leaf temperature measurement | Time of leaf temperature measurement | Date and time of leaf temperature measurement | Location (or plot) where measurement was taken | USDA species code | Local id or tree number of sampled tree. Inquire with authors about more details | Region of the canopy where leaf temperature measurement was taken. Defined using cardinal directions or "top" if measured near crown center close to canopy apex | Height of temperature measurement | Temperature of foliage experiencing sunlit conditions just before and during measurement | Temperature of foliage not experiencing direct sunlight during temperature measurement | Temperature of branch or bole wood surface | Mean temperature of a cluster of sunlit leaves measured within 5 minutes of one another | Mean temperature of a cluster of shaded leaves measured within 5 minutes of one another | Temperature difference between individual sunlit leaves and mean shaded leaf temperature. Both sunlit and shaded leaves were co-located in the same region of the same tree and generally measured within 10 minutes of one another. | Categorical grouping of species | Mean incoming shortwave radiation for the minute prior to foliar temperature measurement. Shortwave radiation was measured at the US-TFF flux tower or co-located NH Durham 2 SSW CRN station | Mean incoming shortwave radiation for the 3 minutes prior to foliar temperature measurement. Shortwave radiation was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean incoming shortwave radiation for the 5 minutes prior to foliar temperature measurement. Shortwave radiation was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean incoming shortwave radiation for the 10 minutes prior to foliar temperature measurement. Shortwave radiation was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean incoming shortwave radiation for the 30 minutes prior to foliar temperature measurement. Shortwave radiation was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean canopy surface temperature for the minute prior to foliar temperature measurement. Canopy surface temperature was calculated from outgoing longwave radiation measured at the US-TFF flux tower assuming an emissivity of 0.98 | Mean air temperature for the minute prior to foliar temperature measurement. Air temperature was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean air temperature for the 5 minutes prior to foliar temperature measurement. Air temperature was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean air temperature for the 30 minutes prior to foliar temperature measurement. Air temperature was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean relative humidity for the 30 minutes prior to foliar temperature measurement. Relative humidity was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Mean soil water content for the 30 minutes prior to foliar temperature measurement. Soil water content was measured at the US-TFF flux tower or colocated NH Durham 2 SSW CRN station | Field notes or observations |
Storage Type: | dateTime
| dateTime
| dateTime
| string
| string
| string
| string
| float
| float
| float
| float
| float
| float
| float
| string
| float
| float
| float
| float
| float
| float
| float
| float
| float
| float
| float
| string
|
Measurement Type: | dateTime | dateTime | dateTime | nominal | nominal | nominal | nominal | ratio | ratio | ratio | ratio | ratio | ratio | ratio | nominal | ratio | ratio | ratio | ratio | ratio | ratio | ratio | ratio | ratio | ratio | ratio | nominal |
Measurement Values Domain: | Format | YYYY-MM-DD | Precision | |
| | Format | YYYY-MM-DDThh:mm:ss | Precision | |
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | TFDNC1 | Definition | Thompson Farm DroughtNet Control Plot 1 | Source | |
| Code Definition | Code | TFDNT1 | Definition | Thompson Farm DroughtNet Treatment Plot 1 | Source | |
| Code Definition | Code | TFFT | Definition | Thompson Farm Flux Tower (Ameriflux Site US-TFF) | Source | |
|
|
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | ACRU | Definition | Acer rubrum L. | Source | |
| Code Definition | Code | ACSA3 | Definition | Acer saccharum Marshall | Source | |
| Code Definition | Code | BELE | Definition | Betula lenta L. | Source | |
| Code Definition | Code | BEPA | Definition | Betula papyrifera Marshall | Source | |
| Code Definition | Code | CACA18 | Definition | Carpinus caroliniana Walter | Source | |
| Code Definition | Code | CAOV2 | Definition | Carya ovata (Mill.) K. Koch | Source | |
| Code Definition | Code | FAGR | Definition | Fagus grandifolia Ehrh. | Source | |
| Code Definition | Code | FRAM2 | Definition | Fraxinus americana L. | Source | |
| Code Definition | Code | PIRI | Definition | Pinus rigida Mill. | Source | |
| Code Definition | Code | PIST | Definition | Pinus strobus L. | Source | |
| Code Definition | Code | POTR5 | Definition | Populus tremuloides Michx. | Source | |
| Code Definition | Code | QUAL | Definition | Quercus alba L. | Source | |
| Code Definition | Code | QUMO4 | Definition | Quercus montana Willd. | Source | |
| Code Definition | Code | QURU | Definition | Quercus rubra L. | Source | |
| Code Definition | Code | QUVE | Definition | Quercus velutina Lam. | Source | |
|
|
| Definition | Local id or tree number of sampled tree. Inquire with authors about more details |
| Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | N | Definition | north | Source | |
| Code Definition | Code | NE | Definition | northeast | Source | |
| Code Definition | Code | E | Definition | east | Source | |
| Code Definition | Code | SE | Definition | southeast | Source | |
| Code Definition | Code | S | Definition | south | Source | |
| Code Definition | Code | SW | Definition | southwest | Source | |
| Code Definition | Code | W | Definition | west | Source | |
| Code Definition | Code | NW | Definition | northwest | Source | |
| Code Definition | Code | top | Definition | canopy center or apex | Source | |
|
|
| | | | | | | | Allowed Values and DefinitionsEnumerated Domain | | Code Definition | Code | Hickory | Definition | Includes species in the genus Carya | Source | |
| Code Definition | Code | Maple | Definition | Includes species in the genus Acer | Source | |
| Code Definition | Code | Oak | Definition | Includes species in the genus Quercus | Source | |
| Code Definition | Code | Other Broadleaf | Definition | Includes all broadleaf species other than Hickory, Maple, and Oak | Source | |
| Code Definition | Code | Pine | Definition | Includes species in the genus Pinus | Source | |
|
|
| Unit | wattPerMeterSquared | Type | real |
| Unit | wattPerMeterSquared | Type | real |
| Unit | wattPerMeterSquared | Type | real |
| Unit | wattPerMeterSquared | Type | real |
| Unit | wattPerMeterSquared | Type | real |
| | | | | | Unit | meterCubedPerMeterCubed | Type | real |
| Definition | Field notes or observations |
|
Missing Value Code: | | | | | | | Code | -9999 | Expl | no canopy region recorded |
| Code | -9999 | Expl | height not measured |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| | Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
| Code | -9999 | Expl | no data available |
|
Accuracy Report: | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Accuracy Assessment: | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Coverage: | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Methods: | | | | | | | | | | | | | | | | | | | | | | | | | | | |