Quantitative Determination of the Optimal Scale for the Proportion of Saline-Alkali Patches of Soda Saline-Alkali Land in Northeast China

Quantitative Determination of the Optimal Scale for the Proportion of Saline-Alkali Patches of Soda Saline-Alkali Land in Northeast China

As an important index reflecting the degree of soil salinization and alkalization, the proportion of saline-alkali patches (PSP) is beneficial for identifying the degree of saline-alkali land on a large scale with high spatial heterogeneity. However, determining the optimal scale for observing PSP r...

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Bibliographic Details
Main Authors: Yakun Cao, Guanglei Hou, Ziqi Chen, Yanfei Gong, Jinyuan Zhou, Zhaoli Liu
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Grading and mapping
optimal scale
semivariogram function
soda saline-alkali land in Northeast China
the proportion of saline-alkali patches (PSP)
Online Access:https://ieeexplore.ieee.org/document/10438834/

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