A Comprehensive Eco-service Evaluation Model Based on Environmental Degradation Factors

In the course of land project development, the environmental factors are often neglected in the assessment, but the damage of the environment usually leads to a much higher cost compared with its benefit. Therefore, a comprehensive evaluation model is expected to be built as our goal. First, we use the Logistic Regression Analysis to estimate the environmental cost. To simplify the modeling process, we select polluted river, poor air quality, poorly treated wastewater, climate changes to build the Nonlinear Fitting Model Based on Fourier Transform to calculate the cost of environmental degradation. Then use the model we built to analyze the cost-benefit of small community projects and large-scale national projects. Finally, taking the time factor into consideration, the long-term cost-benefit of land development projects is forecasted by using the neural network algorithm. Thus, a comprehensive valuation can be obtained as a reference for land project investors.