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首页> 外文期刊>Biology Bulletin >Analysis of Soil and Vegetation Cover from Satellite Imagery to Assess its Relation to Lark Habitats (Alaudidae, Aves) in the Trans-Volga Semi-Desert
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Analysis of Soil and Vegetation Cover from Satellite Imagery to Assess its Relation to Lark Habitats (Alaudidae, Aves) in the Trans-Volga Semi-Desert

机译：跨伏尔加半沙漠地区卫星图像的土壤和植被覆盖度分析，以评估其与云雀栖息地的关系（Alaudidae，Aves）

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This work was carried out in the Dzhanibek and Bokey Orda districts of the West Kazakhstan region of the Republic of Kazakhstan in two key areas. The possibility to study the relationship between the distribution of the abundance of various lark species and their nesting habitats detected using high-resolution satellite images, ground geobotanical descriptions, and bird counts on routes with a variable width of the accounting band was evaluated. The image heterogeneity in a snapshot was analyzed by cluster analysis in the ILWIS software (Heckbert quantization algorithm) using three rasters as variables: infrared and red channel images and NDVI. The correlation between the number of some lark species and the share of some plant associations in the band of accounting routes was established using correlation analysis and approximation of empirical distributions by theoretical ones. A reliable relationship was established between the distribution of three lark species living in the Trans-Volga semi-desert of the Caspian lowland with certain plant associations which they prefer to use as nesting stations.
机译：这项工作是在哈萨克斯坦共和国西哈萨克斯坦地区的Dzhanibek和Bokey Orda地区的两个关键地区进行的。评估了研究使用高分辨率卫星图像，地面地质植物学描述和会计带宽度可变的路线上的鸟类计数来研究各种百灵物种的丰度分布及其筑巢栖息地之间关系的可能性。快照中的图像异质性通过ILWIS软件（Heckbert量化算法）中的聚类分析，使用三个栅格作为变量进行了分析：红外和红色通道图像以及NDVI。通过相关性分析和理论上的经验分布近似，建立了会计路径范围内某些百灵物种的数量与某些植物协会份额之间的相关性。在里海低地跨伏尔加河半荒漠中生活的三种百灵物种的分布与它们倾向于用作筑巢站的某些植物群落之间建立了可靠的关系。

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