surveydata: Example fish survey data

In sdmTMB: Spatial and Spatiotemporal SPDE-Based GLMMs with 'TMB'

Example fish survey data

Description

Various fish survey datasets.

Usage

pcod

pcod_2011

pcod_mesh_2011

qcs_grid

dogfish

yelloweye

hbll_s_grid

wcvi_grid

Format

pcod: Trawl survey data for Pacific Cod in Queen Charlotte Sound. A data frame.

pcod_2011: A version of pcod for years 2011 and after (smaller for speed). A data frame.

pcod_mesh_2011: A mesh pre-built for pcod_2011 for examples. A list of class sdmTMBmesh.

qcs_grid A 2x2km prediction grid for Queen Charlotte Sound. A data frame.

dogfish: Trawl survey data for Pacific Spiny Dogfish on West Coast Vancouver Island. A data frame.

yelloweye: Survey data for Yelloweye Rockfish from the Hard Bottom Longline Survey (South) off West Coast Vancouver Island.

hbll_s_grid: A survey domain grid to go with yelloweye. A data frame.

wcvi_grid: A survey domain grid to go with dogfish. A data frame.

sdmTMB documentation built on Aug. 8, 2025, 6:38 p.m.