maps

[Solved] How to create a map with zipcode dataset? ( US Zipcode ) [closed]

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Try the following code which I modified from January at how do I map (on a geographical map) data in R just given the US Zipcodes: pdf(“myzipcodes.pdf”) library(maps) map(database=”usa”)# national boundaries library(zipcode) data(“zipcode”) myzips <- c(“22313″,”83701″,”32301”) selected <- zipcode[ zipcode$zip %in% myzips, ] points( selected$longitude, selected$latitude, pch= 19, cex= 2 ) text( selected$longitude, selected$latitude, selected$zip, … Read more

[Solved] How to set second label on InfoWindow xamarin map

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You could get the CustomPin with the GetCustomPin method in the custom renderer like the sample in your above link. CustomPin GetCustomPin(Marker annotation) { var position = new Position(annotation.Position.Latitude, annotation.Position.Longitude); foreach (var pin in customPins) { if (pin.Position == position) { return pin; } } return null; } and in your public Android.Views.View GetInfoContents(Marker marker) … Read more

[Solved] Spanning repeatable keys

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In Elixir it’s quite easy with Enum.group_by/3: iex> Enum.group_by(values, fn {key, _} -> key end, fn {_, value} -> value end) %{ “Caerus1” => [“Ramses Refiner”, “Jupiter Refiner”, “Jupiter Other”, “Trader 13”, “Cathode Supplier 4”], “Dionysus3” => [“Cathode Supplier 4”, “Ramses Refiner”, “Trader 13”, “Jupiter Refiner”, “Jupiter Other”], “Prometheus2” => [“Jupiter Other”, “Ramses Refiner”, “Trader … Read more