LA - Leaf Area Index (LAI) and Radiation Measurements
Form: LAP - Leaf Area Index (LAI) photo documentation
Form introduced: 2009
Last change: 2018
!Sequence; code_country; plot; survey_id; point_id; date_measure; time_measure; image_filename; camera; lens; exposure; aperture; other_observations
| POSITION | FIELD | DESCRIPTION |
|---|---|---|
| 1 | Sequence |
Description: Continuous number to identify the line of the submitted file Format: I |
| 2 | code_country M K |
Description: ID of the country Format: I Dictionary: d_country |
| 3 | plot M K |
DB Column: code_plot Description: Observation plot number Remarks: A unique number (per country) given to the permanent plot during the selection or installation Format: I |
| 4 | survey_id M K |
Description: LAI survey ID Format: I Explanatory Item: 191 Introduced: 2011 |
| 5 | point_id M K |
Description: Location of field observation Remarks: 99 = plot mean calculated Format: I Explanatory Item: 195 Introduced: 2018 |
| 6 | date_measure (DDMMYY) M |
Description: Date of field observation Format: Date Introduced: 2018 |
| 7 | time_measure (HHMMSS) M |
Description: Time of field observation Remarks: E.g. ‘9:45:53’ = ‘094553’ Format: C Introduced: 2018 |
| 8 | image_filename (XXPPPPNNNNDDDDDDTTTTTTSS.jpg) M K |
Description: Photo file name Format: C Explanatory Item: 86 |
| 9 | camera |
Description: Camera brand and model Format: C Introduced: 2011 |
| 10 | lens |
Description: Lens brand and model Format: C Introduced: 2011 |
| 11 | exposure |
Description: Exposure setting Format: F Explanatory Item: 200 Introduced: 2011 |
| 12 | aperture |
Description: Aperture setting used Format: F Introduced: 2018 |
| 13 | other_observations (FREE TEXT) |
DB Column: other_obs Description: Supplementary comments Format: C |