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jfroeschke

John Froeschke

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SWG Management Summary
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Updated May 24, 2024. 51 new fish added.
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Updated May 24, 2024. Tagged 51 more fish.
Big Cypress GIS layers
https://catalog.data.gov/dataset/big-cypress-national-preserve-small-scale-base-gis-data
sample locations
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Updated as of July 19, 2023
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Black Grouper Landings in the Gulf of Mexico
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A description of common horse breeds
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Updated lengths
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Updated tagging locations
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map with pie chart
HIstogram
Based on collections from March 10-14, 2023
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draft map
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sheepshead
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example map
Adult Gag: EFH (Alternative 4)
An example using Fishery independent and dependent data to identify regions that could be identified and described as EFH. The heatmap describes the predicted probablity of occurrence of adult gag within each cell. The contours were developed based on quantiles of the predicted probability of occurrence. Quantile 50 encompasses the top 50% predicted probabilities and Quantile 95 selctes the top 5% of cells based on the predicted probablity of occurrence.
Adult Gag Grouper: Consideration of EFH using a Boosted Regreesion Tree model
An example using Fishery independent and dependent data to identify regions that could be identified and described as EFH. The heatmap describes the predicted probablity of occurrence of adult gag within each cell. The contours were developed based on quantiles of the predicted probability of occurrence. Quantile 50 encompasses the top 50% predicted probabilities and Quantile 95 selctes the top 5% of cells based on the predicted probablity of occurrence.
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GAG
Mangrove
Oyster
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test page
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subset to < 200 m for predictions
Plot
pdp
Plot
deep points in red
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polygons
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map with deep samples removed
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updated map using polygons instead of raster
Draft Gag
BRT predictions with Gag in the Gulf of Mexico
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example smart table
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Updated Map
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kernel density demo
explore basemaps
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moved the pies
Cobia: Sentiment analysis
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test ggplotly
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Greater amberjack alternatives for zone based management
Barotrauma
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revised map
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sawfish demo
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popup with hyperlink
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test
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Map of 30 meter contour
Cost distance
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test
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test2
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summary table
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test
Document
example with labels on hover.
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demo EFH
addEsriDynamicMapLayer
## I was expecting the options argument to only add a single layer from the map service ## but not getting the expected output. All layers are displayed.
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## I was expecting the options argument to only add a single layer from the map service ## but not getting the expected output. All layers are displayed.
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ESRI map service in leaflet
Demo of using ESRI map services in a leaflet map
Red Snapper Tag and Recapture Data
Data from Karen Burns
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mapbox test layer
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mutton snapper length at age plot
ImageFlip
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Interesting map tile library(leaflet) leaflet() %>% addProviderTiles("NASAGIBS.ViirsEarthAtNight2012") %>% setView(-82.61663461, 27.7623829, zoom = 6)
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test
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Table 7a
example time series
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Fishery independent sampling locations
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test point in polygon
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test
Scatterplot
Getting Started with R
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R Workshop
R Workshop
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R Workshop
test slides