Detail asset from Unity Asset Store: https://assetstore.unity.com/packages/tools/gui/world-political-map-2d-edition-43180
But now you can download World Political Map – 2D Edition FREE.
World Political Map 2D Edition v6.1
World Political Map 2D Edition v5.9.3
World Political Map – 2D Edition adds to your scene a beautiful, customizable and interactive 2D political map with just a couple of clicks. Drag the map prefab to your scene and customize the look & feel.
* Procedurally draws the frontiers of 241 countries, 4112 provinces and states, and the location of the 7144 most populated cities in the world!
* Fully interactive map: zoom, pan, select, regions of countries, provinces/states and cities highlight as you pass the mouse over them.
* Viewport rendering targets (supports cropping, see video below for a demo)
* Supports Perspective and Orthographic projections
* Add markers and line animations over any country, province, city or custom location using latitude/longitude
* Can be instantiated and controlled by code (API and documentation provided).
Custom editor inspector with 4 extra awesome components:
* Calculator: unit converter from lat/lon to XY coordinates and city distance calculator.
* Tickers: scrolling, blinking and fading messages.
* Decorator: customize countries appearance (colors, textures, labels).
* Map Editor: build the map you need from inside the Unity Editor with advanced tools (create/modify/reshape/merge countries, provinces, cities…)
– Three types of cities, including country and region capitals.
– Automatically draws country labels with placement options.
– Colorize countries, provinces/states or entire continents!
– Per country texture support!
– Find and fly smoothly to any country, state or city by its name from current position. Also locate/fly to any location in the map by latitude/longitude.
– Mount Points: add your custom strategic locations from the Editor and find/navigate/position objects on them easily.
– Two levels of details for frontiers at 110.00.000:1 and 30.000.000:1 scale.
– Imaginary lines: draw latitude, longitude and cursor lines.
– Lots of customization options: frontiers colors, highlight color, visibility of cities/frontiers/Earth, labels, …
– 8 Earth styles from lightweight styles to advanced styles including Scenic shaders (clouds + relief effects) and high resolution textures up to 16K with custom shaders.
– No internet access required! Geographic data included in the asset, which does not use Google Maps nor any other map provider. Makes it very fast and works offline!
unityassetcollection.com – Get all paid Unity Asset for free