waterfowls habitat and population quantity has been seriously damaged due to continuously deteriorating of Wetland ecosystem.There are satisfactory variety of ecosystems

and there are resources and abundant plants or animals species in the Jiansanjiang area.Although the biodiversity of the region is rich and important

it is suffering from man-made destroy and disturbance.Analysis of high strength wetland reclamation process and environment changes was conducted to study the direct and indirect effects on wetland waterfowls habitat.People were raised to pay attention to the protection of Wetland and Biodiversity extensively.Habitat suitability method is widely applied in natural land resource management

especially it is very meaningful research for biodiversity protection and useful spaces question of animals.It has also very important significance to quickly realize and determine the best habitat position in spatial scale domain.Jiansanjiang area lies in the northwest of Heilongjiang Province in China

as for most of the year

where the climate is characterized as temperate semiarid continental monsoon.There are three large rivers in the region

including Heilongjiang River

Songhua River and Wusuli River

which are important national wetland in Sanjiang Plain.The maps of topographic and vegetation distribution in Jiansanjiang area following as reference materials

it is an application of GPS on field control point position established habitat suitability point cluster.The acquisition of 21 single evaluation factors is based on information extraction by remote sensing and Geography Information System spatial analysis method

and analysis of Binary Logistic regression model

which was integrated into habitat suitability module on pixel levels.Along with other factors

these was a great influence

high goodness-of-fit and big standardized residuals on 10 single suitability evaluation factors finally

synthetically evaluated by settlement density

population density

road Euclid Distance

settlement Euclid Distance

NDVI

vegetation types

wetness

texture

relief and DEM etc.These factors emphasize three aspects: humanity society

vegetation growth topography and geomorphology respectively.There is integrated classification criterion of Jiansanjiang habitat with K-means cluster analysis

effectively analyzed five levels of suitability on spatial scale.As a result

the percentage of the highly suitable habitat

suitable habitat

moderately suitable habitat

not suitable habitat and permanently not suitable habitat respectively are 24.73%

17.69%

29.8%

17.62% and 10.16%

that of the former three types was about 72.22% of the total

those who will use evidence to support their view that the abundant land of waterfowls suitable habitat in Jiansanjiang.The effective strategies based on the evaluation results can be put forward as the reference for protection of habitat suitability land and sustainable reproduction of population.The experimental results show that our method achieves high fusion accuracy（general classification accuracy: 87.3%

kappa’s coefficient: 0.852）

it gives a proof of grade separation image and actual ecological environment is very similar.The paper offered an innovation thought: application of statistical Binary-Logistic module based on pixel level in RS image.This method can be helpful for the large-scale natural ecological landscape planning

determination of human disturbance and animal protection scale domain

biodiversity sustainable development for future geographic spatial analysis.