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There is added a possibility of cyclic displaying and moving of the two-dimensional image of a map along a longitude, similar to the rotation of the globe. When solving various navigational tasks, the map allows you to view continents, cities, countries, analyze their relative location, regardless of the standard range of longitude ± 180?.
The system of measurements on the map is updated. In the mode of measuring the path length the calculation of orthodromic distances is added. The calculated lines of orthodrome are drawn on the map. The tool of clustering objects markers is refined. Object markers are clustered according to the criterion of their distance from each other. When zooming out, markers are merged into clusters. The number on the cluster indicates the number of markers in it. When you click on the icon, the scale of the map is increased, the cluster is split into separate labels of objects and clusters. Data of objects for clustering is described in GeoJSON format. You can customize the appearance of clustering icons.
In the administration module the use of domain groups and users is simplified at customization of access rights. At change of the list of groups or users of the domain a recustomizing of access rights for them in the application is not required.
The web applications development tool the GIS WebToolKit SE has been refined, which extends the capabilities of GIS WebServer SE and can be integrated into other information systems. Access to data (images, vector maps and terrain information) is provided by Web services using common OGC protocols and ISO standards. Service GIS WebService SE (OGC WMS/WMTS) provides spatial information in the form of graphic images. As digital model of a relief the various kinds of high-altitude data are used: matrixes (in formats SRTM, GeoTIFF, IMG, MTW), TIN-models, a cloud of points and others. At request there is carried out the automatic sample of the most accurate data onto the specified terrain site with a given resolution. To transfer data of the digital terrain model to the Web, the WCS protocol is used. The relief data are represented as tiles and are cached on the client.
As a source of spatial data, the
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. The new version of the program expands the application's capabilities in solving problems of analysis, management and long-term planning of the territories development. GIS WebServer SE is implemented using the toolkit of GIS WebToolKit SE, which can be used in development tools that use the JavaScript.
The new version of the program, documentation and
On the geoportal
Publishing of updates in bank of spatial data is made by using the program of
Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps and images".
In KB "Panorama" the
The possibility is added for automated creation of geo-covers by data received from various sources. Various national coordinate systems and projections are supported. You can combine the formats SXF, SHP, MIF/MID and others among themselves. The created geo-covers are automatically available for use in other applications.
The new version supports the loading of spatial data of format SHP and MIF/MID, grouped by folders or packed in archives. It considerably simplifies loading and raises speed of placing data into storehouse.
Possibility of cyclic displaying and moving the map is added. Smooth animation at scaling is implemented. In the mode of distances measurement the calculation of length of the segment by an orthodrome is added.
Within the framework of a single geoinformation space the Data Bank of digital maps and remote sensing data implements a collection, storing, search and output of spatial data in exchange formats. The spatial data selected with the help of the program can be placed for multiuser access on the
The databank of digital maps and remote sensing data provides the construction of a cloud repository of spatial data, the provision of access to these data, the automated formation and updating of geo-covers. The current state of the spatial data is displayed by means of maps-schemes that are maintained for each type of stored data: vector maps, remote sensing data, matrixes of heights and terrain models. It provides remote placement of sets of spatial data into file storage, a keeping the versions of stored sets, an updating of maps-schemes of data availability, the automated collection and formation of metadata, and the formation and updating of geo-covers. Automated collection and formation of metadata is performed according to the standards of ISO 19115: 2003, Geographic information - Metadata and ISO/TS 19139, Geographic information - Metadata - XML schema implementation. The reduced copies of data images are automatically formed, the checksum of files and completeness of data sets are checked.
The new version of the program is available for download on the
In KB "Panorama" the
The complex of automated quality control and correction of digital maps is intended to obtain a single digital map by the original digital maps in the SXF format created by different classifiers. The complex of the automated quality assurance and correction of digital maps consists of a set of programs: code conversion and quality assurance DTM with editing, control of the coordination of adjacent sheets DTM, association of adjacent sheets DTM, the conformity analysis object structure of maps and classifiers.
The new version of the program is available for download in the
In KB "Panorama" the
Tracking with the help of service the position of the aircraft is possible only if it is equipped with a transponder of ADS-B type and that is switched on. An aircraft equipped with an ADS-B transponder, during the entire flight, approximately every second generates and sends into an air a broadcast, open radio message, which contains the actual data at the time of departure-its exact coordinates, current speed, altitude and other information. The service uses ADS-B receivers installed around the world that receive information from aircraft and send it to the Flightradar24 server. To view the current position of the aircraft in the GIS "Operator" it is necessary to connect a geoportal "Monitoring the Air Traffic", to set the period of updating the image of the program window for 5 seconds, and to turn on the property "Update of WMS layers". In the process of monitoring, detailed information about the selected flight is available: airport of departure and arrival, travel time, model, speed, direction, altitude and other parameters. Aircraft on the map are displayed with various conventional symbols from the classifier service.rsc depending on their model, dimensions, seating capacity. In total into the classifier service.rsc 16 new conventional symbols for a designation of aircraft were added. Among them, such lines of aircraft as SuperJet, TU, IL, Airbus, Boeing, Bombardier, Dassault aviation and others. The user can change the image of conventional symbols and expand the list of available aircraft models in the "Classifier Editor".
The task "Loading data from the COLLADA format (* .dae)" has been refined to edit the 3D view of the object in the classifier editor. A new format has been developed for storing data in the SQLite database in the form of tiles that are convenient for displaying in web applications. Processing of nested nodes with links is added.
New possibilities are added for processing rasters that open directly without conversion to RSW (when open, the mode "Do not copy the source image to the RSW file" is selected). There is added joint opening and display of Landsat, Kompsat and GeoEye images supplied as a set of single-channel TIF rasters. Single-channel TIF rasters are interpreted as different channels of the same image.
The restriction on the maximum size of survey images of 4 GB is removed, which allows processing images of any size. The GDAL library has been updated to version 2.2.0, in which new formats of processed rasters have been added.
The dialog of the "Data List of map" and "Map Legend" task has been improved. Multichannel Landsat, Kompsat and GeoEye images, supplied as a set of single-channel TIF rasters, are displayed in the list of rasters as a node containing a complete list of used TIF files.
At requesting lengths of objects or segments having a length of more than 5 degrees in longitude, the orthodrome is automatically constructed, which ensures the calculation with the accuracy of class 1 triangulation. Accurate length calculations are performed if the "Precise square and length" property is set in the Options menu.
The new version of the program is available for download in the