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In KB "Panorama" the GIS WebServer SE version 2.0 is developed. In the new version the means of differentiation of data access on the basis of users groups are added. There are supported the authorization of users on the basis of accounts of domain users (ActiveDirectory) or web-server accounts, if the authentication by means of the web-server (PAM-authorization) is used.
Possibility is added to display the additional information about object of a map from an external source, for example from a database. The user interface of the application is updated. Functions of users administration are available through Administrator of GIS WebServer SE. Into Administrator there are added the means of visual customizing a tree of map layers, navigation by bookmarks.
GIS WebServer SE can be used at construction of the private corporate systems for an ensuring the protection of data having a security classification or a trade secret. GIS WebServer SE is certified by 2-nd level of undeclared capabilities absence. The new version of the program expands the application's possibilities in solving problems of analysis, management and long-term planning of territories development.
The composition of GIS WebServer SE includes service of performing the spatial queries the GIS WebService SE which is used as the provider of spatial data. It contains means of access to the server of spatial data, implements the complex algorithms of information processing, has the integrated means of safety. Data exchange with service is performed according to standard OGC protocols and REST API interface. GIS WebServer SE is implemented with use of toolkit the GIS WebToolKit SE which can be applied in the development tools that use the JavaScript. The new version of the program and the documentation are available on the web-site in
In KB "Panorama" the GIS WebServiсe SE version 10.3 for OS Linux is developed. The tests of the program performance in the operating systems Astra Linux SE, Zarya COD, CentOS were conducted. During tests onto the server consistently tens of thousands of requests were sent from dozens of programs-clients by protocols OGC WMTS, WMS, WFS to the OpenStreetMap vector map on all territory of the Russian Federation. Vector data for testing contained more than 32 000 000 objects and occupied more 9 Gigabytes in a binary form. Cache of tile data before beginning the test has been completely cleared. There were performed the requests of metadata, information requests of attributes and objects coordinates, requests of drawing the tiles in scales approximately from 1: 50 000 to 1: 100 (up to 22 level) with automatic formation of a pyramid of tiles in the specified coordinate system on the hard drive. Client requests were sent over the network with a capacity of 1 Gb/s onto the server with a 4-core processor and nginx Web-server. The conducted tests have shown readiness of GIS WebService SE for use as a part of information systems on the platform of OS Linux.
Vector data was formed from database OpenStreetMap by means of the Program of automatic downloading and processing of maps OpenStreetMap of version 6 and of the new module of pretile preparation of maps OpenStreetMap, carrying out automatic arrangement of titles of objects names of terrain taking into account their optimal readability in different scales. The module will be included into the new version of
The new version of the program and the documentation are available on the web-site in
In KB "Panorama" the GIS WebServiсe SE version 10.4.2 is developed. In the new version protocol is developed for transferring 3D models of objects. It allows you to get information about the three-dimensional object of a map. At request of object by the protocol there are transferred: the list of normals, the list of vectors, coordinates of surfaces and vertices, numbers of vertices used at displaying the object, texture, information about the object material. By means of the new request it is possible to display models of tanks, helicopters, buildings and other objects in the user's browser. Objects are requested directly from the classifier rsc. It is possible to load them from exchange formats COLLADA (dae), vrml, or having created manually by means of the program
KB "Panorama" prepared a digital geographical map of scale 1: 1 000 000 in format SXF onto territory of the Federal Republic of Germany.
As additional materials the World Map of scale 1: 5 000 000 and data of
Digital geographical map of scale 1: 1 000 000 in format SXF is available for downloading on page "Digital maps and photos" and on geoinformation portal
KB "Panorama" developed software product the GIS WebServer AGRO SE of version 1.0 that implements the functions of front-office agrarian GIS. The web application on the basis of GIS WebServer AGRO SE is intended for displaying, analysis and processing of spatial and attributive data from a geoinformation control system of the agricultural enterprise.
In agrarian GIS of the agricultural producer, built on the basis of
At development of application the cartographical toolkit the GIS WebToolKit SE is used, which is a library in JavaScript language for access to spatial data, performance of special calculations and displaying the digital terrain information. As a source of spatial data the GIS WebServer AGRO SE uses the multiplatform cartographical service of GIS WebService SE. Data exchange with service is carried out by the international open standards OGC: WMTS 1.0.0 and WMS 1.3.0. As the data source for service the GIS WebService SE the maps can be, that have been placed on the
GIS WebServerAGRO SE allows you to reduce the cost of acquisition and operation of an information control system by the agricultural enterprise. To familiarise with an example of work of the GIS WebServerAGRO SE it is possible on page of the
The program is available for download in the