Evaluation of UAV LiDAR for Mapping Coastal Environments
نویسندگان
چکیده
منابع مشابه
LIDAR As An Effective Method For Coastal Habitat Mapping
Overview: Mapping along the coastlines of the United States has historically been an epic battle for the most accurate representation of the shoreline. This effort has been felt by all agencies of the government and private sector as inhabitation near our oceans has skyrocketed in the last half century. These agencies look for the most accurate data to convey to their constituents, customers an...
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Remote sensing tools are increasingly being used to survey forest structure. Most current methods rely on GPS signals, which are available in above-canopy surveys or in below-canopy surveys of open forests, but may be absent in below-canopy environments of dense forests. We trialled a technology that facilitates mobile surveys in GPS-denied below-canopy forest environments. The platform consist...
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The trend to minimize electronic devices in the last decades accounts for Unmanned Airborne Vehicles (UAVs) as well as for sensor technologies and imaging devices, resulting in a strong revolution in the surveying and mapping industries. However, only within the last few years the LIDAR sensor technology has achieved sufficiently reduction in terms of size and weight to be considered for UAV pl...
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Habitat mapping can be accomplished using many techniques and types of data. There are pros and cons for each technique and dataset, therefore, the goal of this project was to investigate the capabilities of new satellite sensor technology and to assess map accuracy for a variety of image classification techniques based on hundreds of field-work sites. The study area was Masonboro Island, an un...
متن کاملFusion of Hyperspectral Images and Lidar-based Dems for Coastal Mapping
Coastal mapping is essential for a number of applications such as coastal resource management, coastal environmental protection, and coastal development and planning. Coastal mapping has been carried out using a wide range of techniques such as ground surveying and aerial mapping. Recently, satellite images, active sensor elevation models, and multispectral and hyperspectral images have also be...
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ژورنال
عنوان ژورنال: Remote Sensing
سال: 2019
ISSN: 2072-4292
DOI: 10.3390/rs11242893