Land batch valuation device and method based on integrated factors

Abstract

The invention discloses a land batch valuation device based on integrated factors. The device comprises a land grade acquisition module, a land meshing module, a correction factor acquisition module and a valuation module. The land grade acquisition module is used for acquiring grade distribution of a regional land to be valuated; the land meshing module is used for a plurality of land meshes; the correction factor acquisition module is used for acquiring N of traffic convenience factor K1, road accessibility factor K2, infrastructure completeness factor K3, available land intensity factor K4 and planed land use factor K5 of the land meshes; the valuation module valuates each mesh according to a formula: Vg=V*(1+Sigma(i=1)Ki*)*II<3>(j=1)Aj+V*N*II<3>(j=1)Aj. The land batch valuation device based on integrated factors has the advantages that computer assisted batch valuation is performed on the land on the basis of integrated factors, valuation efficiency is greatly improved, the valuation method considers complete factors, valuation results are therefore objective, and corruption is partly prevented.

Description

technical field [0001] The invention relates to the field of land valuation, in particular to a land batch valuation device and method based on comprehensive factors. Background technique [0002] The current value assessment of land or stock housing is through the evaluation of a single piece of land or housing by professional appraisers with relevant qualifications in the valuation agency. The above-mentioned evaluation behaviors often have subjective inferences, and there are differences in the evaluation results caused by individual evaluators. At the same time, the traditional real estate evaluation methods have artificial and uncontrollable factors in the evaluation scope, value standard, evaluation model, quality, efficiency and fairness. In addition, the cost of evaluating multiple and large-scale real estate by professional appraisers is relatively high, and corruption may also occur to a certain extent. Contents of the invention [0003] The present invention a...

AI Technical Summary

Problems solved by technology

The above evaluation behaviors often have subjective inferences, and there are differences in the evaluation results caused by individual evaluators

At the same time, the traditional real estate evaluation methods have artificial and uncontrollable factors in the evaluation scope, value standard, evaluation model, quality, efficiency and fairness.

In addition, the cost of evaluating multiple and large-scale real estate by professional appraisers is relatively high, and corruption may also occur to a certain extent

Images