[PDF] Cartographic Rendering of Elevation Surfaces using Procedural ...
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ABSTRACT. We describe a method to render a height field given on a triangular mesh in a manner that is similar to well- known cartographic map views.
We describe a method to render a height field given on a triangular mesh in a manner that is similar to well-known cartographic map views.
This approach utilizes hypsometric tints and creates topographic contour lines procedurally as part of the rendering process. We discuss essential graphical ...
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This is done by identifying the points of local maximum curvature in each contour. A network of curvilinear streams and ridges intersecting these points is then ...
We describe a method to render a height field given on a triangular mesh in a manner that is similar to well-known cartographic map views.
Duration: 22:41
Posted: Jun 20, 2019
Posted: Jun 20, 2019
Topographical plans and maps are drawings which show the main physical features on the ground, such as buildings, fences, roads, rivers, lakes and forests, as ...
This page will walk you through a methodical approach to rendering contour lines from an array of spot elevations (Rabenhorst and McDermott, 1989).
– a map that uses contour lines to depict variations in elevation across a landscape. ... line on the Earth's surface connecting points of the same elevation.
In addition to the contour lines, bench marks and spot elevations are used to indicate points of known elevations on the map. (1) Bench marks, the more accurate ...