Developing methods to improve efficiency for automated soil mapping.

Cover of: Developing methods to improve efficiency for automated soil mapping. | HGCA.

Published by HGCA in London .

Written in English

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SeriesHGCA project report
ContributionsMarchant, B P., Lark, R M., Wheeler, H C.
ID Numbers
Open LibraryOL16411238M

Download Developing methods to improve efficiency for automated soil mapping.

Soil mapping, classification, and pedologic modeling have been important drivers in the advancement of our understanding of soil from the earliest days of the scientific study of soils.

Early soil maps were desirable for purposes of land valuation for taxation, agronomic planning (Brevik and Hartemink, ), and even in military operations Cited by: Digital Soil Mapping An Introductory Perspective. Edited by P. Lagacherie, A.B article Chapter 19 Producing Dynamic Cartographic Sketches of Soilscapes by Contextual Image Processing in Order to Improve Efficiency of Pedological Survey.

select article Chapter 31 Comparison of Approaches for Automated Soil Identification. GIS and Soil. Chapter (PDF Auxiliary variables/maps The expression refers to nonsoil data used to improve soil mapping.

A synonymous of secondary carried out aiming at. Smart farming and precision agriculture involve the integration of advanced technologies into existing farming practices in order to increase production efficiency and the quality of agricultural products.

As an added benefit, they also improve the quality of life for farm workers by reducing heavy labor and tedious tasks. Purchase Digital Soil Mapping, Volume 31 - 1st Edition.

Print Book & E-Book. ISBNGoals / Objectives I. WATER CONSERVATION /PRECISION MANAGEMENT A. Evaluate by spatial mapping soil moisture (ET), spectral plant stress, and soil compaction during dry-down periods on turfgrass: in order to: a) make irrigation system improvements; b) improve irrigation scheduling with spatial ET data, and c) make site-specific management decisions.

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Automated Data Processing in Soil Survey. A powerful tool for handling accumulated soil survey data is automated data processing (ADP), which uses computers with word-processing, database, spreadsheet, statistical, geographic information system (GIS), and other specially designed software packages.

Soil Research is an international journal for publishing research about fundamental and applied aspects of soil science. Read more about the journal. Editors-in-Chief: Balwant Singh and Mark Tibbett.

Download our Journal Flyer (PDF, MB) Volume 58 Number 1 Soil biodiversity and biogeochemical function in managed ecosystems. Soil pH Mapping with an On-The-Go Sensor Michael Schirrmann 1, *, Robin Gebbers 1, Eckart Kramer 2 and Jan Seidel 3 1 Leibniz-Institute for Agricultural Engineeri.

Public health surveillance is the ongoing systematic collection, analysis, and interpretation of data, closely integrated with the timely dissemination of these data to those responsible for preventing and controlling disease and injury (Thacker and Berkelman ).

Public health surveillance is a tool to estimate the health status and behavior of the populations served by ministries of health Cited by: Computational methods such as finite element, finite difference, and discrete element methods are used to estimate behaviors of soil, rock, or engineered structures when a sufficient amount of detailed information is available—for example, to refine design based on responses—but can be useful when there is limited prior experience working.

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The Plan`s goal is to upgrade the flood map inventory by:Developing up-to-date flood hazard data for all floodprone areas nationwide to support sound floodplain management and prudent flood insurance decisions; Providing the maps and data in digital format to improve the efficiency and precision with which mapping program customers can use this.

Welcome to The University of Arizona’s Research Catalog, an instance of Elsevier’s Pure Experts. The Research Catalog allows you to search for experts by navigating the hierarchy below, by concept or last name using the search box, or by free text inputs such as articles or funding opportunity announcements.

In Soil Management for Sustainability, International Soil Tillage Research Organization, 16th Triennial Conference Book of Abstracts, University of Queensland, Brisbane, Australia, July NITROGEN AND CARBON CYCLING IN A MODEL LONGLEAF PINE COMMUNITY AS AFFECTED BY ELEVATED ATMOSPHERIC CO2.

Africa Soil Profiles Database, Version A compilation of geo-referenced and standardized legacy soil profile data for Sub Saharan Africa (with dataset)Leenaars, JGB, ISRIC - World Soil Information, Wageningen, TN, project, ASoil Infor, Soil property maps of Africa at 1 kmISRIC – World Soil Information, ; Africa Soil Profiles Database, Version ABC planning and construction methods, designs, and materials can produce safer, more durable bridges with longer service lives than conventional bridges.

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The University of Sydney's smaller RIPPA robot can also detect soil characteristics that affect crop production, by measuring soil conductivity. Soil mapping opens the Cited by: methods of DNA profiling allow for identification of bacterial and fungal communities present on incoming fruit, as well as on processing equipment and building surfaces (Bokulich et al., ).

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Accurate automated segmentation of remote sensing data could benefit applications from land cover mapping and agricultural monitoring to urban development surveyal and disaster damage assessment. While convolutional neural networks (CNNs) achieve state-of-the-art accuracy when segmenting natural images with huge labeled datasets, their.

Project Methods Alternative management practices will be assessed to determine effects on crop growth and yield, environmental impacts and economic viability in difficult soil and climatic conditions.

Field and computer modeling studies will be conducted to determine the interaction of soil, climate, and management on organic carbon sequestration in soils.

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The regression equations describing the separation efficiency of the main crop seeds and other crop seeds imitating impurities (η) and the separation efficiency index (ε) were characterized by high and very high fit to empirical data.

The coefficient of determination for the analyzed seed mixtures ranged from to High-density soil sampling, carried out every few years to track properties such as mineral content and porosity, can predict the fertility of different parts of a field.

Accurate contour mapping. Plant biostimulants which include bioactive substances (humic acids, protein hydrolysates and seaweed extracts) and microorganisms (mycorrhizal fungi and plant growth promoting rhizobacteria of strains belonging to the genera Azospirillum, Azotobacter, and Rhizobium spp.) are gaining prominence in agricultural systems because of their potential for improving nutrient use efficiency Cited by: Undergraduate Course Catalog and Academic Policies Spatial measurement topics include GPS, leveling, distance and angular measurement, mapping and topographic surveys, automated data collection, terrain models, earthwork methods, construction surveying, geodesy, and GIS.

principles and techniques used to improve the efficiency. Project Methods Yield maps and labor tracking will be done with GPS/GIS and associated equipment mounted on a conventional fruit handling truck.

Tree characteristics will be mapped with ultrasonic sensors, aerial photographs, and remote sensing. Sensing methodologies will be developed for grove characteristics which will enable variable rate production inputs.

The Soil Interpretation and Management Course was developed to assist vegetable growers in all states to learn about their soil profile, to identify and interpret soil structure and chemistry, to restore or improve the health of the soil and to select the appropriate crop types for the soil with the least impact on the broader environment.

The major quantitative trait locus (QTL) Phosphorus uptake1 (Pup1) confers tolerance of phosphorus deficiency in soil and is currently one of the most promising QTLs for the development of tolerant rice (Oryza sativa) varieties.

To facilitate targeted introgression of Pup1 into intolerant varieties, the gene models predicted in the Pup1 region in the donor variety.

GIS Applications for Monitoring Environmental Change and Supporting Decision-making in Developing Countries M. Ghribi This book addresses the methodology and research approach used to integrate and manage data and information from various sources and to enhance decisions through modelling and mapping.

Root size and architecture are important crop plant traits, as they determine access to water and soil nutrients. The plant hormone cytokinin is a negative regulator of root growth and branching. Here, we generated transgenic barley (Hordeum vulgare) plants with an enlarged root system by enhancing cytokinin degradation in roots to explore the potential of cytokinin Cited by: 5) Developing Management Zones to Target Nitrogen Applications.

Whether the goal is to determine the level of soil nitrogen (N) or the soil yield potential, management zones for N fertilizer management can be constructed using a variety of tools, including topography, aerial photographs, satellite imagery, soil electrical conductivity sensors, yield maps, and intensive.

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The paper presents four sets of data on sediment pickup rates subject to different purposely devised turbulent flow conditions. Plant Methods is an open access, peer-reviewed journal for the plant research community that encompasses all aspects of technological innovation in the plant sciences.

The goal of this journal is to stimulate the development and adoption of new and improved techniques and research tools and, where appropriate, to promote consistency of. The soil bulk density (the weight of soil in a given volume) and porosity (open spaces between sand, silt and clay particles in a soil) are mainly used as parameters for the soil structure.

The hydraulic conductivity (the ease with which water can move through the soil pore spaces) is the net result of the effect of physical properties in the Cited by: 1.The Internet of Things is not a single, unified network of connected devices, but rather a set of different technologies which can be put to work in coordination together at the service and to the ultimate benefit of people in both developed and developing economies.Test automation, mostly using unit testing, is a key feature of extreme programming and agile software development, where it is known as test-driven development (TDD) or test-first development.

Unit tests can be written to define the functionality before the code is written. However, these unit tests evolve and are extended as coding progresses.

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