Font Size: a A A

Ecological Assets Estimation And Its Value Evaluation Based On Remotely Sensed Data In Fujian Province

Posted on:2011-05-25Degree:MasterType:Thesis
Country:ChinaCandidate:J Y LiFull Text:PDF
GTID:2190330332980799Subject:Cartography and Geographic Information System
Abstract/Summary:PDF Full Text Request
Ecological assets was created and developed by the promotion of economic development, The birth of ecological assets breaked the traditional values of goods and let human gradually realized the existence of ecological value which is the basis to protect natural resources and ecological environment.The emergence of ecological assets completed the national economy accounting system and become the basis of sustainable development. However, ecological assets is a dynamic concept, with the further study and all round understanding, People become more and more comprehensive understanding the concept of ecological assets.Understanding and calculation of ecological assets and master a country or states ecological assets have an important practical guidance for monitoring or achieving the national or regional sustainable developmentThe value calculation of ecological assets has always been the focus controversially by people, all of the things which are the choosen of parameters value and the selection of modle and the determinement of assessment indicators lack of uniformity and standards. The traditional ecological assets estimated is a point estimates which is based on measured data, Based on previous studies, the arcticle identified a set of surface calculating ecological asstes which is based on remote sensing technology.In this article we put more attention for parameters value choosen and modle selection. The arcticle calculate the total value of ecological assets in Fujian Province and its spatial distribution, the result will provide policy guidance for the economic development of Fujian province and can help the government departments to develop and establish eco-assets management strategy. All of this can be used to protect, enhance, recover and reconstruct ecological assets, and promote social, economic and environmental sustainable development harmoniously.
Keywords/Search Tags:net primary productivity, remote sensing estimation, evaluation model, ecological assets
PDF Full Text Request
Related items