Copyright © Panorama Group 1991 - 2024
Specialists of KB "Panorama" prepared a video lesson
The method presented in the educational material simplifies the process of vectorization of the raster image. This allows you to speed up the creation of vector maps compared to the manual method. Working with dialogs the "Raster Palette", "Map Editor Options" and "Object Creation" will be shown to users. The lesson will consider the process of semi-automatic vectorization, its application, as well as various settings for the vectorization parameters.
Previously the video lessons of this series were published:
You can get acquainted with training materials in English in the section
On the geoportal
The map was led to the modernised classifier of large-scale plans of scale 1: 5 000 (map5000m.rsc).
Publishing of updates in bank of spatial data is made by using the program of
Publishing contents of bank of spatial data on the geoportal and data access for downloading are implemented by means of
Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps and images".
On August 8, 2019, a seminar "Land Management, surveying, GIS - European legislation and technologies" was held in the city of Yantarny in the Kaliningrad region. The event was organized by the private educational institution of additional professional education
At the seminar, the specialists of KB Panorama gave lectures on the topics "Basic legislative initiatives in the field of geodesy and cartography in European countries", "Instruments used in the performance of geodetic works, methods of work, including using UAVs, coordinate systems", "Geoinformation systems used in land use and in geodetic work." The course participants were employees of the
You can familiarize yourself with the presentation and report presented at the seminar on the website in the Presentation section.
On the geoportal
The map was led to the modernised classifier of large-scale plans of scale 1: 5 000 (map5000m.rsc).
Publishing of updates in bank of spatial data is made by using the program of
Publishing contents of bank of spatial data on the geoportal and data access for downloading are implemented by means of
Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps and images".
In KB "Panorama" the GIS Constructor for Qt Designer SE version 12.6.0 was developed for the real-time operating system (RTOS) QNX Neutrino 6.5.0. The program implements the development functionality of GIS applications supplied for OS Astra Linux, Ubuntu and other Linux systems. Due to the cross-platform interface of working with digital maps MAPAPI and Qt framework libraries, GIS applications can be developed in a desktop Linux-system. After implementing the necessary functionality, an assemblage of GIS application for a target QNX-platform will require a minimum of changes in the source code of the program.
GIS Constructor is a set of geoinformation components for use in the visual programming environment of Qt Designer, which allows you to develop your own GIS applications. The visualization of the contents of digital maps is made in conventional symbols adopted for topographic, geographical and various special maps. Geoinformation system has ample opportunities for performing calculations, for providing display of spatial data on various graphic devices in standard and user systems of conventional symbols. The main functions can be executed in multithreaded mode. It supports automatic optimization of the used RAM for processing large amounts of data (tens of gigabytes) on limited resources (hundreds of megabytes).
The toolkit is adapted to work on a wide range of platforms and supports operating systems such as Astra Linux SE, MSVS, CRTOS "Neutrino", "Elbrus", "Zarya", Ubuntu, Alt Linux, QNX, CentOS and others. It can be used in computer complexes with processors of architectures ARMv7, Elbrus, PowerPC, Intel x86, Intel x64 and others.
The microkernel architecture of the RTOS QNX Neutrino allows you to scale the program code in accordance with the requirements of very compact embedded systems with minimal resources, and at the same time the RTOS QNX Neutrino is powerful enough to work as a desktop OS. From the point of view of developers, system administrators, users, the valuable qualities of QNX Neutrino RTOS are also that it is based on the POSIX standard, provides high real-time response speed (due to the possibility of limiting the maximum amount of non-reentrant code) and has a fault-tolerant microkernel.