Digital map of salt-affected soils of Khakassia

被引：0

作者：

G. I. Chernousenko

N. V. Kalinina

D. I. Rukhovich

P. V. Koroleva

机构：

[1] Russian Academy of Agricultural Sciences,Dokuchaev Soil Science Institute

来源：

Eurasian Soil Science | 2012年 / 45卷

关键词：

EURASIAN Soil Science; Satellite Imagery; Shuttle Radar Topography Mission; Digital Elevation Model; Salt Affected Soil;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A new methodological approach aimed at the creation and correction of digital soil maps on the basis of systematized and georeferenced available cartographic and attribute information arranged into a GIS project has been tested. The particular stages and methods of the creation of a digital map of salt-affected soils of Khakassia with the use of GIS technologies in the ArcInfo format are described. All the available cartographic materials, including the Soils of Russia GIS project, digital elevation models, remote sensing data, and analytical data on 82 soil pits (including the authors’ materials and previously published data), have been used for the creation of this new map.

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收藏

页码：997 / 1012

页数：15

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