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The farmland ecosystem is an important component of terrestrial ecosystems and has a fundamental role in the human
life. The wetland is an unique and versatile ecological system. It is important for rational development and sustainable
utilization of farmland and wetland resources to study on the measurement of valuation of farmland and wetland
ecosystem services. It also has important significance for improving productivity. With the rapid development of remote
sensing technology, it has become a powerful tool for evaluation of the value of ecosystem services. The land cover
types in Anxin County mainly was farmland and wetland, the indicator system for ecosystem services valuation was
brought up based on the remote sensing data of high spatial resolution ratio(Landsat-5 TM data and SPOT-5 data), the
technology system for measurement of ecosystem services value was established. The study results show that the total
ecosystem services value in 2009 in Anxin was 4.216 billion yuan, and the unit area value was between 8489 yuan/hm2
and 329535 yuan/hm2. The value of natural resources, water conservation value in farmland ecosystem and eco-tourism
value in wetland ecosystem were higher than the other, total of the three values reached 2.858 billion yuan, and the
percentage of the total ecosystem services values in Anxin was 67.79%. Through the statistics in the nine towns and
three villages of Anxin County, the juantou town has the highest services value, reached 0.736 billion yuan. Scientific
and comprehensive evaluation of the ecosystem services can conducive to promoting the understanding of the
importance of the ecosystem. The research results had significance to ensure the sustainable use of wetland resources and
the guidance of ecological construction in Anxin County.
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