Title: Cartographic Visualisation of Data Measured by Field Harvesters
Language: English
Authors: Herman, Lukáš 
Řezník, Tomáš 
Pavelka, Tomáš 
Leitgeb, Šimon 
Keywords: Cartographic visualisation; filtration; harvester measurement; precision agriculture; yield map
Issue Date: 2019
Abstract: 
Yield is one of the primary concerns for farmers, as it is the basis for their income and, among other impacts, influences subsidies and taxes. Field harvesters equipped with sensors and a GNSS (Global Navigation Satellite System) receiver provide detailed and spatially localised values, where the measurements from such sensors need to be filtered and subject to further processing, including interpolation, for follow-up visualisation, analysis and interpretation. These data, their processing and their application are some of the aspects of the precision agriculture concept. This paper describes the individual steps of processing the data acquired by harvesters, which especially include the spatial filtering of these data and their interpolation. We also proposed a scheme that summarises cartographic visualisation methods for these data (final data, as well as data from different processing steps). Methods of processing and cartographic visualisation were verified in the example of the Pivovárka field (Rostěnice farm, Czech Republic). Both 2D and 3D cartographic visualisations were created. Future development of the proposed concept is discussed in the conclusions.
URI: https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:3-6914
http://hdl.handle.net/20.500.12708/291
DOI: 10.34726/lbs2019.53
Library ID: AC15511883
Organisation: E120 - Department für Geodäsie und Geoinformation 
Publication Type: Inproceedings
Konferenzbeitrag
Appears in Collections:Conference Paper

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