Is there a way to make the bar legends show the values 1 to 9000 using a logarithmic scale than what Mathematica is automatically giving me? Here's my plot:
The data I am using:
geoVal = {Entity["AdministrativeDivision", {"Alaska", "UnitedStates"}] ->
9033, Entity["Country", "Albania"] -> 1,
Entity["Country", "Algeria"] -> 1,
Entity["Country", "Argentina"] -> 48,
Entity["Country", "Australia"] -> 588,
Entity["Country", "Austria"] -> 39,
Entity["Country", "Bahamas"] -> 2,
Entity["Country", "Bangladesh"] -> 2,
Entity["Country", "Belgium"] -> 25,
Entity["Country", "Bolivia"] -> 3,
Entity["Country", "BosniaHerzegovina"] -> 1,
Entity["Country", "Brazil"] -> 114,
Entity["Country", "Bulgaria"] -> 7,
Entity["Country", "Canada"] -> 1119,
Entity["Country", "Chile"] -> 25,
Entity["Country", "China"] -> 12,
Entity["Country", "Colombia"] -> 11,
Entity["Country", "CostaRica"] -> 5,
Entity["Country", "Croatia"] -> 12,
Entity["Country", "Cuba"] -> 1,
Entity["Country", "CzechRepublic"] -> 15,
Entity["Country", "Denmark"] -> 103,
Entity["Country", "Ecuador"] -> 2,
Entity["Country", "Egypt"] -> 3,
Entity["Country", "ElSalvador"] -> 2,
Entity["Country", "Estonia"] -> 11,
Entity["Country", "FaroeIslands"] -> 2,
Entity["Country", "Finland"] -> 126,
Entity["Country", "France"] -> 89,
Entity["Country", "Germany"] -> 293,
Entity["Country", "Greece"] -> 10,
Entity["Country", "Guatemala"] -> 2,
Entity["Country", "Guyana"] -> 1,
Entity["AdministrativeDivision", {"Hawaii", "UnitedStates"}] ->
9033,
Entity["Country", "Honduras"] -> 1,
Entity["Country", "Hungary"] -> 22,
Entity["Country", "Iceland"] -> 6,
Entity["Country", "India"] -> 28,
Entity["Country", "Indonesia"] -> 8,
Entity["Country", "Iran"] -> 1, Entity["Country", "Ireland"] -> 77,
Entity["Country", "Israel"] -> 26,
Entity["Country", "Italy"] -> 61,
Entity["Country", "Jamaica"] -> 1,
Entity["Country", "Japan"] -> 27,
Entity["Country", "Kazakhstan"] -> 1,
Entity["Country", "Kenya"] -> 1, Entity["Country", "Latvia"] -> 6,
Entity["Country", "Lebanon"] -> 2, Entity["Country", "Libya"] -> 1,
Entity["Country", "Lithuania"] -> 6,
Entity["Country", "Macedonia"] -> 2,
Entity["Country", "Malaysia"] -> 13,
Entity["Country", "Malta"] -> 2,
Entity["Country", "Mauritius"] -> 1,
Entity["Country", "Mexico"] -> 74,
Entity["Country", "Myanmar"] -> 2,
Entity["Country", "Netherlands"] -> 105,
Entity["Country", "NewZealand"] -> 129,
Entity["Country", "Norway"] -> 68, Entity["Country", "Oman"] -> 1,
Entity["Country", "Pakistan"] -> 1,
Entity["Country", "Panama"] -> 3,
Entity["Country", "Paraguay"] -> 1,
Entity["Country", "Peru"] -> 11,
Entity["Country", "Philippines"] -> 28,
Entity["Country", "Poland"] -> 65,
Entity["Country", "Portugal"] -> 29,
Entity["Country", "PuertoRico"] -> 3,
Entity["Country", "Romania"] -> 8,
Entity["Country", "Russia"] -> 18,
Entity["Country", "SaudiArabia"] -> 1,
Entity["Country", "Serbia"] -> 7,
Entity["Country", "Singapore"] -> 27,
Entity["Country", "Slovakia"] -> 6,
Entity["Country", "Slovenia"] -> 6,
Entity["Country", "SouthAfrica"] -> 21,
Entity["Country", "SouthKorea"] -> 6,
Entity["Country", "Spain"] -> 60, Entity["Country", "Sudan"] -> 2,
Entity["Country", "Sweden"] -> 115,
Entity["Country", "Switzerland"] -> 18,
Entity["Country", "Syria"] -> 1,
Entity["Country", "Thailand"] -> 3,
Entity["Country", "TrinidadTobago"] -> 6,
Entity["Country", "Turkey"] -> 6,
Entity["Country", "Ukraine"] -> 9, Entity["Country", "UAE"] -> 3,
Entity["Country", "UK"] -> 1285, Entity["Country", "USA"] -> 9033,
Entity["Country", "Uruguay"] -> 4,
Entity["Country", "Venezuela"] -> 8,
Entity["Country", "Vietnam"] -> 7,
Entity["Country", "Zimbabwe"] -> 1};
and my plot is generated with:
GeoRegionValuePlot[geoVal, ColorFunctionScaling -> False,
ColorFunction -> (ColorData[{"BrightBands", {9, 0}}][
Log@QuantityMagnitude@#] &),
GeoBackground -> {"Coastlines", "Land" -> White, "Border" -> Gray},
GeoProjection -> "Robinson"]
I tried using PlotLengends->BarLegends and using the color function I specified and setting the min as 1 and the max as 10000, but it made a legend that was pretty much entirely red. I was trying to base my code off of this post I found: https://community.wolfram.com/groups/-/m/t/854271 but even just copy and pasting his code I wasn't able to generate the graph that he posted, and the plot legends was way off there. I had to play around with the color function until I found one that I thought suitable demonstrated the range in frequency values.
Unrelated to the PlotLegends question, but if anyone knows a more efficient way to include Alaska and Hawaii in the graph besides manually adding them with the frequency value for the US, that'd be much appreciated.