AUTOMATIC CREATION OF FIELD SURVEY SKETCH BY USING OF TOPOLOGICAL CODES
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU132932" target="_blank" >RIV/00216305:26110/19:PU132932 - isvavai.cz</a>
Result on the web
<a href="http://10.5593/sgem2019/2.2/S09.017" target="_blank" >http://10.5593/sgem2019/2.2/S09.017</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2019/2.1/S08.101" target="_blank" >10.5593/sgem2019/2.1/S08.101</a>
Alternative languages
Result language
angličtina
Original language name
AUTOMATIC CREATION OF FIELD SURVEY SKETCH BY USING OF TOPOLOGICAL CODES
Original language description
The core of solution is a design of special codes inserted into the list of coordinates of the measured points. These codes have to contain information about topological concepts in such a way so that we can automatically create topologically correct drawing in an appropriate software from the above mentioned list of coordinates obtained by geodetic measurement. At present there are a lot of software applications which try to solve this problem on the basic of continual drawing. One of them is e. g. a possibility to insert the codes into the list of points which enables to create the interactive drawing on the base of continuous connecting of points of the same code. However from the point of view of vector drawing, all these solutions are insufficient as they reflect only the features of concrete point of geographic objects (trees, lamps, surface devices of technical infrastructure …), but lack in topological information. Current code systems in principle do not solve the topology of closed objects such as buildings, water and other areas etc. A part of the solution is a design of an application in Python language which can automatically generate drawing in geographic information system (ArcGIS, QGIS). The automatic process results in transforming the spatial data into vector format to make maximum use of the information in input data and minimum of manual work.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th International Multidisciplinary Scientific GeoConference SGEM 2019
ISBN
978-619-7408-80-5
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
777-784
Publisher name
STEF92
Place of publication
Sofia, Bulharsko
Event location
Albena
Event date
Jun 28, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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