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1
Content available remote Dokładność przekształcania treści map graficznych do formy numerycznej
100%
Kosiński W.
Zeszyty Naukowe Politechniki Rzeszowskiej. Budownictwo i Inżynieria Środowiska
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2002
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tom z. 34[195], cz.1
109-114
EN
Using a computer and various add-ons as a scanner, digitizer and appropriate software, a digital map can be created from an existing graphic map. Here, I present research which was conducted to determine the precision of conversion of a graphic map into a digital map using scanning, calibration and vectorization of rasters, and digitalization. The object of the experiment was a survey plan of a housing estate, for which, from the same coordinates, maps were created in 1:1000, 1:2000 (graph 1) and 1:5000 scales. Those maps were printed on the same printer. Then, the prepared maps were converted into a digital form, by way of: 1) scanning, calibration and vectorization of rasters - using the C-GEO software, and 2) digitalization, using the GeoSET software. The results of the experiment are presented om tables numbered 1 to 10. The result is that the process of map converting by scanning is more precise than digitalization. The results are precise than results obtained by direct methods from graphic maps.
2
Content available remote Semi-automatic detection of cartographic objects in digital images
100%
Lis W. , Kasprzak W.
Machine Graphics and Vision
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2000
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tom Vol. 9, No. 1/2
447-452
EN
A computer system for semi-automatic detection of specific 2-D objects in digital images of cartographic maps is presentad. The system design combines image analysis methods with computer graphics and data base technologies. The purpose of this application system is to speed up the work of human specialist, to increase its efficiency and to transform cartographic maps into a symbolic, vector-based shape, i. e. to represent them in a general purpose data base. The system consists of three main modules: image analysis, graphic editor and data base administration. Up to now the object types being detected are: roads, cities, textured areas and some characteristic signs.
3
Content available remote Informacja o środowisku dla każdego
100%
Sikorska-Maykowska M.
Geodeta : magazyn geoinformacyjny
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2005
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tom nr 12
35--38
4
Content available remote Cmentarze.szczecin.pl
100%
Feterowski A.
Geodeta : magazyn geoinformacyjny
|
2007
|
tom nr 10
44-46
5
Content available remote Miasto doceniło ortofoto
100%
Dąbrowski W. , Doskocz A. , Mrówczyński T.
Geodeta : magazyn geoinformacyjny
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2007
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tom nr 1
54-56
6
Content available remote Wojsko nie bawi się w centymetry
100%
Stępień G. , Maj K. , Metelica S.
Geodeta : magazyn geoinformacyjny
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2007
|
tom nr 2
39-43
7
Content available The integrated tram tracking system based on GPS
100%
Bartosova P.
Zeszyty Naukowe Akademii Marynarki Wojennej
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2012
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tom R. 53 nr 3 (190)
5-13
EN
A new application using The Global Navigation Satellite System is the main objective of a project developed at the Department of Advanced Geodesy of CTU in Prague. Essential functionality is determining the location of a moving object on a predefined track. New and unique features deal with simultaneously processing GPS measurement data with other information, such as information about trajectory and object velocity. This method reduces the minimum number of satellites necessary to locate a moving object to only two satellites. The fully developed system may be useful for active management and tracking of public city transportation or monitoring of freight movement, e.g. hazardous materials.
PL
Głównym celem projektu realizowanego w Katedrze Zawansowanej Geodezji w Pradze jest nowe zastosowanie The Global Navigational Satellite System. Jego istotną funkcjonalnością jest określanie lokalizacji obiektu poruszającego się po zadanej trasie. Nowe i unikalne cechy odnoszą się do jednoczesnego przetwarzania danych pomiarowych z GPS z innymi informacjami, takimi jak informacje o trajektorii i prędkości obiektu. Metoda ta zmniejsza minimalną liczbę satelitów potrzebnych do zlokalizowania obiektu do jedynie dwóch. W pełni opracowany system może być użyteczny dla aktywnego zarządzania publicznym transportem miejskim lub monitorowania ruchu frachtu, na przykład niebezpiecznych materiałów.
8
Content available remote KaliBronek się broni
100%
Ilczuk S.
Geodeta : magazyn geoinformacyjny
|
2006
|
tom nr 5
39-42
9
Content available Application of stereovision, digital maps and inertial sensors for estimation of geographical location
88%
Barański P. , Polańczyk M. , Strumiłło P.
Challenges of Modern Technology
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2010
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tom Vol. 1, no. 1
65--68
EN
The paper presents an approach that integrates stereoscopic images, numerical maps of terrain and inertial sensors’ signals for estimation of geographical location of system user. The proposed solution improves on the GPS system in terms of accuracy and it can be used also inside buildings where GPS readouts are not available. The system was designed with a view of blind pedestrians. The prototype employs the particle fi ltering algorithm to fuse data from diff erent sources.
10
Content available remote Ortofoto zniszczonej Warszawy
88%
Falkowski P. , Kuczyński Z. , Uchański J.
Geodeta : magazyn geoinformacyjny
|
2007
|
tom nr 2
14-18
11
Content available remote Redakcja mapy numerycznej
88%
Danielski A.
Geodeta : magazyn geoinformacyjny
|
2007
|
tom nr 6
39-44
12
Content available remote Od rastra do wektora
88%
Izdebski W.
Geodeta : magazyn geoinformacyjny
|
2007
|
tom nr 8
46-48
13
Content available Data visualization of marine objects on digital maps
75%
Czaplewski B. , Cwalina K. , Kaczmarek S. , Katulski R.
Zeszyty Naukowe Akademii Marynarki Wojennej
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2015
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tom R. 56 nr 3 (202)
5--13
EN
The paper presents the implementation of two multithreaded applications for data visualization of marine objects written in C#, designed to run on operator consoles with 32-bit or 64-bit Windows 7 OS. The article describes the most important functionality and features of the developed C# .NET user controls for data visualization on digital maps and in the configurable tables.
PL
W artykule przedstawiono realizację dwóch wielowątkowych aplikacji wizualizacji danych o obiektach morskich napisanych w języku C# przeznaczonych do uruchamiania w 32-bitowym systemie operacyjnym Windows 7 lub nowszym na konsolach operatorskich. Opisano najistotniejsze funkcjonalności oraz cechy opracowanych kontrolek do wizualizacji danych o obiektach morskich na mapach cyfrowych oraz w postaci konfigurowalnych tabel.
14
Content available Geodistributed analysis of forest phytomass: Subcarpathian voivodeship as a case study
75%
Striamets O. , Lyubinsky B. , Charkovska N. , Stryamets S. , Bun R.
ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
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2014
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tom Vol. 3, No 1
95--104
EN
An approach to the implementation of spatial inventory of greenhouse gas sinks and emissions in forestry sector is presented. The algorithms for disaggregation of official statistical data on forests at the regional level, and formation of geodistributed database using the digital map of land use are proposed. As an example the forests of Subcarpathian Voivodeship of Poland were investigated. This study presents the results of modeling the flow of carbon in forest phytomass taking into account different tree species composition, age class and other characteristics. The ‘regional’ coefficients for phytomass and carbon deposited were clarified taking into account regional specificity. Also an algorithm for determining aboveground and underground phytomass of tree by its stock and forests of different types has been created. The correlation between the total area and stock for each species of forest-forming stands was analysed. The multilayer digital maps of deposited carbon, and greenhouse gas emissions in forests of Subcarpathian Voivodeship were created. For the spatial inventory of forest phytomass the territory of voivodeship was divided into square areas 2x2 kilometers in size, and stock phytomass in each such elementary area has been analised. Acheaved results were verified using GIS technology, and forest inventory data.
15
Content available Fusion of data from inertial sensors, raster maps and GPS for estimation of pedestrian geographic location in urban terrain
75%
Barański P. , Polańczyk M. , Strumiłło P.
Metrology and Measurement Systems
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2011
|
tom Vol. 18, nr 1
145-157
EN
An electronic system and an algorithm for estimating pedestrian geographic location in urban terrain is reported in the paper. Different sources of kinematic and positioning data are acquired (i.e.: accelerometer, gyroscope, GPS receiver, raster maps of terrain) and jointly processed by a Monte-Carlo simulation algorithm based on the particle filtering scheme. These data are processed and fused to estimate the most probable geographical location of the user. A prototype system was designed, built and tested with a view to aiding blind pedestrians. It was shown in the conducted field trials that the method yields superior results to sole GPS readouts. Moreover, the estimated location of the user can be effectively sustained when GPS fixes are not available (e.g. tunnels).
16
Content available remote Kartograficzne aspekty optymalizacji zobrazowania sytuacji geograficzno-bojowej w zautomatyzowanym systemie dowodzenia MW
75%
Nowak D.
Zeszyty Naukowe Akademii Marynarki Wojennej
|
2001
|
tom R. 42 nr 2 (146)
101-119
PL
Artykuł przybliża problem wyboru właściwego odwzorowania kartograficznego dla zobrazowania sytuacji geograficzno-bojowej w zautomatyzowanym systemie dowodzenia MW. Przedstawia propozycję rozwiązania tegoż problemu przy zastosowaniu odwzorowania azymutalnego perspektywicznego z dodatnim punktem rzutowania.
EN
The paper deals with the choice of optimal cartographic mapping to display geographic-combat situation in the automated naval command system. It presents a proposal for solving the problem by means of azimuth-based perspective mapping with a positive projection point.
17
Content available remote Geoinformacja w e-administracji
75%
Gaździecki J.
Geodeta : magazyn geoinformacyjny
|
2005
|
tom nr 12
43--44
18
Content available remote Analiza leśnych map numerycznych w krajach Unii Europejskiej
75%
Dzierża B. , Guerra A.
Roczniki Geomatyki
|
2004
|
tom T. 2, z. 4
71-78
EN
The aim of the paper is to make the issue of forest digital maps in six EU countries familiar, namely in Belgium, France, United Kingdom, Norway, Spain and Portugal. To this end, the author took advantage of internet pages of institutions responsible for developing these maps and of information from persons involved in these problems in individual countries. The ways of creating these maps were mentioned, sources of information of geometric and descriptive databases were pointed and thematic layers accessible through the GIS were named. Gathered information led to conclusion that forest information in UE is not homogeneous mainly due to ownership.s structure of forests. The issue of forest digital maps, which are a part of land use maps and the issue of forest digital maps, which are strictly made for foresters. use, as a result of inventory and management actions, were also mentioned. It is clear that there are significant differences between these two types of maps in degree of detail and accessibility. It is noted, that it is quite common to gather information needed to create forest digital maps, using aerial photographs and all the advantages of GIS. In the summary, the features, which differ forest digital maps in individual countries were discussed. Also conformity of these maps was discussed as a base for creating a uniform forest information exchange system.
19
Content available remote Teryt: operat przestrzenny
75%
Dygaszewicz J.
Geodeta : magazyn geoinformacyjny
|
2008
|
tom nr 9
28-32
20
Content available remote Mk-plan dla planisty
75%
Zygmunt M. , Derwisz J.
Geodeta : magazyn geoinformacyjny
|
2007
|
tom nr 3
36-38
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