Airport ecological environment condition evaluation method based on remote sensing technology

Airport ecological environment condition evaluation method based on remote sensing technology

The invention discloses an airport ecological environment condition evaluation method based on a remote sensing technology. The method comprises the following steps: S1, receiving and preprocessing remote sensing image data of an airport to obtain processed remote sensing data; s2, selecting indexes...

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Hauptverfasser: FAN RUIYAN, TI YUE
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Sprache:chi ; eng
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CALCULATING
COMPUTING
COUNTING
PHYSICS
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TI YUE
description The invention discloses an airport ecological environment condition evaluation method based on a remote sensing technology. The method comprises the following steps: S1, receiving and preprocessing remote sensing image data of an airport to obtain processed remote sensing data; s2, selecting indexes capable of representing airport ecological environment conditions to construct an airport remote sensing ecological index system; s3, calculating four remote sensing characteristic parameters of the monitoring area: a vegetation index, a bare soil index, a humidity index and a surface temperature; s4, performing inversion and verification on each index in the airport remote sensing ecological index system; and S5, constructing an airport-containing ecological environment comprehensive evaluation model (RSEI) by adopting a principal component analysis method. The larger the RSEI value is, the better the ecological environment condition of the airport area is, otherwise, the poorer the ecological environment conditi
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subjects CALCULATING
COMPUTING
COUNTING
PHYSICS
title Airport ecological environment condition evaluation method based on remote sensing technology
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