EcoMod OpenGL application for 3D modeling, simulation and visualization of ecosystems
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simulate model ecosystems modeller ecosystems simulator ecosystems visualizer ecosystem

EcoMod Description

OpenGL application for 3D modeling, simulation and visualization of ecosystems EcoMod allows interactive modelling of natural trees and has an integrated simulator which simulates life of trees within ecosystem considering real terrain data. The interactive modeller module firstly features rapid, yet flexible construction (parametrization) of new 3D procedural models for tree species. Parametrized procedural models can be used to instantiate differently personalized individual geometrical models of trees for same species, with different age and environmental impact. Obtained models of trees are used to animate spontaneous afforestation of forests during several centuries. To create a visually realistic distribution of trees across landscape, simulator for life of trees is used. The simulator considers real terrain data (DEM - Digital Terrain Model elevation data) and computes living conditions for trees to simulate biological principles. Main living conditions considered are slope, sun, height above sea level, and wind. Trees compete between them selves for survival. Seed distribution is also considered, emerging in communities of trees on similar areas. Several hints and experience is used from literature to gain performance of the simulation process and create a realistic visualization of an emerging ecosystems. Requirements: · Feasible graphical card driver

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