Copyright © Panorama Group 1991 - 2020
In KB "Panorama" the
In the new version a processing of all requests is accelerated at the expense of creating the reduced xml files of settings for each layer. The program forms tiles by rasters and matrixes "on the fly", without preliminary data transformation. This saves time on additional data preparation. In the program the interface of the administrator is improved, interactive tips are added.
The new version of the program has expanded the ability to create pyramids of tiles for integration with existing information systems. The service can be embedded in data warehouses, simplifying the process of publishing tiles for a particular information system. Users can specify the format of the tiles names and the structure of their storage, for example, scale/row/row_column.png, scale/row/column.png, scale/column/row.png and others.
GIS WebService SE supports all international standards (OGC WFS, WFS-T, WMS, WMTS, WCS), with the help of which the transmission and display of spatial data is carried out. The program has the ability to issue tiles by any user or local coordinate system. The application is implemented on Windows and Linux platforms, is compatible with Apache, IIS and nginx web servers.
The new version of the program and documentation are available on the website in the
In KB "Panorama" the
The geoportal is designed for evaluation purposes, it demonstrates the capabilities of the serial software products of KB "Panorama" (
Algorithms for calculating the consequences of emergencies are implemented on the basis of guides and guidelines. With the obtained simulation results, various analytical tasks can be carried out: an estimating the number of buildings, personnel, population that fell into the affected areas; selection of objects at a given distance from the epicenter; checking transport accessibility to the epicenter of the accident; building a route to the epicenter of the accident; estimation of the approximate number of people who fell into the emergency zone, according to a given population density.
All results of modelling, including the spatial data, it is possible to print or save into a file for the subsequent use. In addition, the Geoportal provides standard capabilities for working with spatial data (working with a map, selecting and viewing a territory, selecting objects on a map, and others).
The presentation and the documentation on the Geoportal can be found on the website in the Download section. Geoportal of open data of EMERCOM of Russia is available on the company's website and is available at
The KB "Panorama" systematized the experience of applying the software technologies "Panorama" to create and use spatial data in the field of automation of traffic control of vehicles.
Modern cars have long been able to brake and accelerate on their own, to determine their location and distance to obstacles. Cars are equipped with an increasing number of sensors and equipments of technical vision. To achieve the maximum level of vehicles automation and solving the growing transport needs in the world the
The use of digital maps in ITS will allow to implement the autonomous movement of vehicles in adverse weather conditions, at night, without equipping the road infrastructure with expensive equipment, as well as to minimize operating costs for maintaining the system.
KB Panorama has tested technologies of creating, updating and publishing spatial data about structural elements of the road, lanes, road markings, road signs and traffic lights in the form of a digital road model (DRM). DRM database is implemented as a cloud service in which digital data about the road and other information that somehow affect the road situation are consolidated.
Technology of creating and using the DRM, described in the article, will provide developers of highly automated vehicles with high-precision digital maps and navigation data necessary for constructing planned lines of the car’s movement in a dynamically changing road-transport environment.
As part of the software for maintaining the DRM, several components should be distinguished. Automated technologies for preparation of digital information about the road are implemented in the
The article can be found on the website in the article section. KB "Panorama" invites all interested parties to scientific and technical cooperation to develop the functionality of the digital road model.
13-14 February, 2020 the
At the master class, the participants of the event were shown the capabilities of 3D modeling in the
Also on the master class it has been told about the tile representation of three-dimensional data - about a format that contains a pyramid of the scales of a three-dimensional model in the form of small blocks for each level. The using this format allows you to solve the problem of large amounts of data and their transmission in the case of using WEB-applications.
The 11th International Scientific and Practical Conference turned out to be an excellent platform for the exchange of experience and acquaintance with the latest trends and innovations of Russian and foreign companies in the field of geodesy, mine-survey and aerial photography.
In KB "Panorama" the
PostgreSQL database is used to store information about vehicle coordinates. GPS/GLONASS trackers provide information about the current position, time and condition of the car. Data is transmitted over HTTP protocol, using a packet data transfer GPRS (General Packet Radio Service). The mechanism of receiving and analysis of data is implemented in PHP. Use of any other ways of data receiving is possible. The route is drawn in the client’s browser, which receives all the necessary data in the GeoJSON format. The route is added into the "Map Content" panel's tree as a separate layer.
Geoportal allows you to lay optimal driving directions between two points. To do this, use the component of building driving directions - "Routes". Route calculation is performed on the server using the road graph. The graph of roads is constructed onto all territory of the Russian Federation. Access to cartographic data (images, vector maps, and terrain information) is provided by Web services using generally accepted OGC protocols and ISO standards. Service of
GIS WebServer SE is used in the construction of closed corporate systems to ensure the protection of data having a security classification or a trade secret. GIS WebServer SE is certified for Level 2 of absence of undeclared capabilities. GIS WebToolKit SE is implemented using the toolkit of
You can familiarize yourself with the