Using Drones to Monitor Broad-Leaved Orchids (<i>Dactylorhiza majalis)</i> in High-Nature-Value Grassland

<i>Dactylorhiza majalis</i> is a threatened indicator species for the habitat quality of nutrient-poor grassland sites. Environmentalists utilize the species to validate the success of conservation efforts. Conventionally, plant surveys are field campaigns where the plant numbers are est...

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Bibliographic Details
Main Authors: Kim-Cedric Gröschler, Natascha Oppelt
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Drones
Subjects:
Online Access:https://www.mdpi.com/2504-446X/6/7/174