AFSC GAP Survey Data Products's Projects
org landing page
review age, length, weight data to ensure no major outliers exist
Groundfish condition morphometric condition indicators for Ecosystem Status Report and Ecosystem and Socioeconomic Profiles
Make AFSC bottom trawl survey maps and retrieve map layers
R package for calculating Age-Length keys
Shapefiles and area descriptions for Bering Sea spatial products.
Citation manager support for GAP. This helps with citations for reports, papers, data, and presentations!
Cold pool area and temperature data products for the eastern Bering Sea from NOAA/AFSC/RACE Groundfish Assessment Program's summer trawl surveys
An empty repo for tracking requests for GAP data
The Distribution Mapping and Analysis Portal is a national web application which displays spatial distribution data for over 800 marine fish and macroinvertebrates
Bottom trawl survey abundance trends for Alaska Ecosystem Status Reports
Credible length ranges (min, max), to be used in error-checking scripts which will flag potentially problematic records in incoming observer data.
Reproducible and annotated code for developing the EBS and NBS Annual Data report and presentation.
This repository supports code used to create tables in the GAP_PRODUCTS Oracle schema. These tables include the master production tables, tables shared with AKFIN, and tables publicly shared on FOSS.
Public facing data for the Groundfish and Shellfish Assessment Program. https://afsc-gap-products.github.io/gap_products/content/foss-intro.html
AFSC RACE GAP Special Projects Reports: This code produces word documents describing each special project request for all GAP surveys using {googledrive} and RMarkdown.
R Package to process data from trawl-mounted CTD
Calculation of Design-Based Indices of Abundance and Composition for AFSC GAP Bottom Trawl Surveys
Catch, Length, and Specimen Data Import Program Instructions for at sea survey data for AFSC's Gulf of Alaska and Bering Sea groundfish surveys.
Estimate maximum expected length and weight per species for survey data checking
This repository provides guidance for all of our data's metadata needs.
code used for model based index production in GOA
Format spatial data for marine navigation software (TimeZero, Globe, Olex, OpenCPN).
Project for looking at the effects of different otolith sampling rates on age data products, resulting OFL uncertainty, and cost analysis.
Method to apply a density-dependent correction to pollock survey data based on Kotwicki et al 2014