Inner Mongolia grassland base condition monitoring method based on ground survey
The invention discloses an Inner Mongolia grassland base condition monitoring method based on ground survey, and belongs to the field of grassland monitoring, and the monitoring method specifically comprises the following steps: S1, collecting and preprocessing ground survey data; s2, extracting the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an Inner Mongolia grassland base condition monitoring method based on ground survey, and belongs to the field of grassland monitoring, and the monitoring method specifically comprises the following steps: S1, collecting and preprocessing ground survey data; s2, extracting the features of the preprocessed image, and carrying out recognition and labeling; s3, generating a spatial distribution diagram of the grassland, and analyzing the ecological characteristics and change trend of the grassland; s4, performing data mining on the fused multi-source data and predicting a grassland change condition; s5, optimizing path planning of ground investigation and monitoring; according to the invention, data acquisition efficiency is improved, repeated sampling and invalid flight time are reduced, monitoring work is more efficient, comprehensiveness and representativeness of monitoring data can be ensured, omission is reduced, blind decision can be avoided, a robust management scheme is provided, a |
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