New Superlative & Shadow Mapping


The Cartographic in addition to Geological Institute of Catalunya has developed a epitome terrain explorer for their two meter Digital Elevation Model of Catalonia. The Institute's Relief in addition to Shadow map, created from Lidar data, allows you lot to thought in addition to interact inward real-time amongst a relief map of the area.

Using Relief in addition to Shadow you lot tin explore the DEM model of Catalonia inward an interactive Leaflet & Mapzen powered map. The map includes an impressive tool which allows you lot to color the terrain past times altitude in addition to past times the management of the sun. This tool allows you lot to modify the appearance of the map inward real-time past times icon inside an interactive range rose.

Using the color-picker tool amongst the interactive range rose you lot tin pigment the terrain on the map to highlight dissimilar altitude information in addition to dissimilar directions of light. The pump of the range rose represents lower elevations on the map in addition to the elevations acquire higher equally you lot movement to the circumference.

Relief in addition to Shadow is partly based on Mapzen's Sphere Map Demo. You tin acquire to a greater extent than nearly how Mapzen developed their 'sphere maps' tool on this Mapzen Sphere Maps spider web log post.
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