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Swiftmap Layers

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In Swiftmap, layers let you add geospatial data to a map, as well as decide how that data should be drawn to the DOM. The recommended indenting pattern is to indent two spaces to declare a new layer, calling either map.layerPolygons() or map.layerPoints(), and to indent four spaces when calling drawing functions on the preceding layer.

This map shows the results of the 2013 assmebly election in Karnataka.

Data from Lok Dhaba. Citation: Francesca R. Jensenius and Gilles Verniers (2017). “Studying Indian Politics with Large-scale Data: Indian Election Data 1961–Today.” Studies in Indian Politics, Vol 5, Issue 2, pp. 269-275.