Pixel location (in x, y) of vessels identified in photos at low tide with belugas present. This csv file is used in conjunction with the Monte Carlo data code.
Column descriptions:
photoid: For each tide, gives an id number for each photo starting at 1. This is done for vessel files only.
tide: Tide measurement in meters collected from the Canadian Hydrographic Service gauge (station 5010) measured to the closest 3m interval
ID: unique identifying number for each beluga, group of belugas, or vessel
ctide: Defines if photo was taken during rising, high, falling or low tide.
FOV: The iteration of the camera field of view as identified in the supplemental materials of Ausen et al. 2022.
PhotoO: The name of the photo where each vessel was identified.
Photo: The name of the photo without letters where each vessel was identified
Date: Date photo was taken in YY-MM-DD (CDT)
Time (CDT): Time the photo was taken in Central Daylight Time
chat: Identifies if the pixel location is one of the following: one individual beluga (Beluga), a group of beluga (Bgroup), a motorboat tourist vessel (Motorboat), a kayak tourist vessel (Kayak), a paddleboard tourist vessel (Paddleboard), or a zodiac tourist vessel (Zodiac).
x: gives the pixel location along the x axis in the photo for vessel identified in the “chat” column
y: gives the pixel location along the y axis in the photo for the vessel identified in the “chat” column
| Column | Type | Label | Description | Units | Media type | Result Value Type | Statistic Applied |
|---|---|---|---|---|---|---|---|
| photoid | numeric | ||||||
| tide | numeric | ||||||
| ID | numeric | ||||||
| ctide | text | ||||||
| FOV | numeric | ||||||
| PhotoO | text | ||||||
| Photo | numeric | ||||||
| Date | timestamp | ||||||
| Time | text | ||||||
| chat | text | ||||||
| x | numeric | ||||||
| y | numeric |