SITE SPECIFIC WEED MANAGEMENT MAPPING SYSTEM USING UNMANNED AERIAL VEHICLE (UAV)

2019 ◽  
Author(s):  
Bruen G Smith ◽  
Livia Faria Defeo ◽  
Troy A Jensen
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Weed Management ◽  
Site Specific ◽  
Mapping System ◽  
Aerial Vehicle

scholarly journals Configuration and Specifications of an Unmanned Aerial Vehicle (UAV) for Early Site Specific Weed Management

PLoS ONE ◽  
2013 ◽  
Vol 8 (3) ◽  
pp. e58210 ◽  
Author(s):  
Jorge Torres-Sánchez ◽  
Francisca López-Granados ◽  
Ana Isabel De Castro ◽  
José Manuel Peña-Barragán
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Weed Management ◽  
Site Specific ◽  
Aerial Vehicle

scholarly journals Integration of remote‐weed mapping and an autonomous spraying unmanned aerial vehicle for site‐specific weed management

2019 ◽  
Vol 76 (4) ◽  
pp. 1386-1392 ◽  
Author(s):  
Joseph E Hunter ◽  
Travis W Gannon ◽  
Robert J Richardson ◽  
Fred H Yelverton ◽  
Ramon G Leon
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Weed Management ◽  
Site Specific ◽  
Weed Mapping ◽  
Aerial Vehicle

Mapping Cynodon dactylon in vineyards using UAV images for site-specific weed control

2017 ◽  
Vol 8 (2) ◽  
pp. 267-271 ◽  
Author(s):  
A. I. de Castro ◽  
J. M. Peña ◽  
J. Torres-Sánchez ◽  
F. Jiménez-Brenes ◽  
F. López-Granados
Keyword(s):  
Cover Crops ◽  
Weed Management ◽  
Cynodon Dactylon ◽  
Management Practice ◽  
Bare Soil ◽  
Economic Losses ◽  
Site Specific ◽  
Object Based ◽  
Aerial Vehicle ◽  
Uav Images

In Spain, the use of annual cover crops is a crop management practice for irrigated vineyards that allows controlling vineyard vigor and yield, which also leads to improve the crop quality. Recently, Cynodon dactylon (bermudagrass) has been reported to infest those cover crops and colonize the grapevine rows, resulting in significant yield and economic losses due to the competition for water and nutrients. From timely unmanned aerial vehicle (UAV) imagery, the objective of this research was to map C. dactylon patches in order to provide an optimized site-specific weed management. A quadrocopter UAV equipped with a point-and-shoot camera was used to collect a set of aerial red-green-blue (RGB) images over a commercial vineyard plot, coinciding with the dormant period of C. dactylon (February 2016). Object-based image analysis (OBIA) techniques were used to develop an innovative algorithm for early discrimination and mapping of C. dactylon, which had the ability to solve the limitation of spectral similarity of this weed with cover crops or bare soil. As a general result, the classified maps of the studied vineyard showed four main classes, i.e. vine, cover crop, C. dactylon and bare soil, with 85% overall accuracy. These weed maps allow developing new strategies for site-specific control of C. dactylon populations in the context of precision viticulture.

Development of an Unmanned Aerial Vehicle-Based Spray System for Highly Accurate Site-Specific Application

2008 ◽  
Author(s):  
Yanbo Huang ◽  
Wesley Clint Hoffmann ◽  
K Fritz ASABE Member ◽  
Yubin Lan
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Site Specific ◽  
Spray System ◽  
Aerial Vehicle

scholarly journals Multi-Temporal Site-Specific Weed Control of Cirsium arvense (L.) Scop. and Rumex crispus L. in Maize and Sugar Beet Using Unmanned Aerial Vehicle Based Mapping

Agriculture ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 65 ◽  
Author(s):  
Robin Mink ◽  
Avishek Dutta ◽  
Gerassimos Peteinatos ◽  
Markus Sökefeld ◽  
Johannes Engels ◽  
...  
Keyword(s):  
Sugar Beet ◽  
Weed Control ◽  
Unmanned Aerial Vehicle ◽  
Cirsium Arvense ◽  
Rumex Crispus ◽  
Site Specific ◽  
Multi Temporal ◽  
Aerial Vehicle

Developing an unmanned aerial vehicle-based rapid mapping system for traffic accident investigation

2015 ◽  
Vol 48 (4) ◽  
pp. 454-468 ◽  
Author(s):  
Sen Su ◽  
Wenjun Liu ◽  
Kui Li ◽  
Guangyu Yang ◽  
Chengjian Feng ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicle ◽  
Traffic Accident ◽  
Accident Investigation ◽  
Rapid Mapping ◽  
Mapping System ◽  
Aerial Vehicle

1A1-D18 The River-Bank 3D Reconstruction Using A Mobile Mapping System and A Small Unmanned Aerial Vehicle

2009 ◽  
Vol 2009 (0) ◽  
pp. _1A1-D18_1-_1A1-D18_3
Author(s):  
Kiichiro ISHIKAWA ◽  
Taro SUZUKI ◽  
Syuhei ONO ◽  
Takashi FUJISHIMA ◽  
Shinji SUZUKI ◽  
...  
Keyword(s):  
3D Reconstruction ◽  
Unmanned Aerial Vehicle ◽  
Mobile Mapping ◽  
River Bank ◽  
Mapping System ◽  
Aerial Vehicle ◽  
Mobile Mapping System
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