In KB "Panorama" the "Complex of 3D analysis" version 6 has been developed for the GIS "Panorama" version 13. The new version of the program added a tool for performing mathematical and logical operations on matrices of qualities - the Matrix calculator. The matrix calculator is designed to perform operations of the maps' algebra over the matrices of qualities. Map algebra (local operations) - operations, during which, based on one or several initial matrices, a new matrix is created, and the values of the cells of this matrix depend only on the values of the cells of the initial matrices that have the same coordinates.

The values of the cells of the resulting matrix are calculated based on an expression, which can consist of various mathematical and logical operations. You can also use one or more conditional operators in an expression, which allow you to change the values of cells depending on the fulfillment of specified conditions. An important feature is the ability to check cells for presence of data and the ability to set cells to NULL (no value).

An example of the work of the matrix calculator can be the following task. A factory and a motorway are sources of pollution. It is necessary to build a matrix showing the areas in which the total pollution exceeds the maximum allowable rate for residential buildings, recreational areas and social facilities. As the initial data there are the matrixes reflecting levels of pollution from factory and a motorway, and also a matrix containing maximum permissible levels of pollution. The solution to such a problem will be a matrix built on the basis of the following expression: Con ("1.pollution_factory.mtq" + "2.pollution_road.mtq"> "3.mpc_value.mtq"; "1.pollution_factory.mtq" + "2.pollution_road .mtq "; setNull), which means that if the sum of pollution from the factory and the motorway is greater than the maximum permissible concentration, then this sum is written into the matrix cell, otherwise - NULL.

"Complex of 3D analysis" is intended for creating models of surfaces and solving the problems of spatial analysis with their use. A surface model can display such terrain properties as elevation, pollution concentration, precipitation, radiation levels, and others. Models of surfaces can be created according to data of a vector map, by the information from database tables, and also can be loaded from external formats (SRTM, GeoTIFF, LAS and others, more than 20 in total). Models of surfaces are used for formation of a three-dimensional terrain map, and also when solving problems of the analysis: calculation of distances, areas and volumes, profiling, construction of visibility zones, determining the directions of slopes, obtaining other derived surfaces.

The new version of the program is available for download in the Download section.

In KB "Panorama" the Imagery Creator version 10.1.5 has been developed. The new version of the program adds support for large volumes of spatial data (satellite images, DEMs, vector maps), consisting of hundreds of millions of objects, trillions of points and occupying more than 4GB of hard disk space in one file. In KB "Panorama" a tiled background was created on to the territory of the entire Globe in the form of a multiscale project of spatial data. It consists of more than 6500 maps and matrices of various scale ranges from 1: 1 000 000 до 1: 5000. The total amount of data on the hard disk was 35 GB. In total, about 250 000 000 tiles were created, occupying about 10 TB of disk space. Tiles were formed on a 10-core Intel i9-9820x server with a clock frequency of 3.3 GHz, 64 GB of RAM in the Ubuntu 18.04 operating system. The total time for tile formation is 2 days 12 hours. The speed of forming tiles by Imagery Creator is comparable to the speed of copying data from disk to disk. The project is published in GIS WebService SE and GIS WebServer SE and is available for review at the link http://gisserver.ru/giswebserverse/.

Imagery Creator allows you to create tiles in the formats JPEG, PNG, PNG8, Mbtiles, BIR and GeoPackage according to the international standard OGC WMTS 07-057r7 version 1.0.0, TMS standard and OGC 12-128r15 GeoPackage version 1.2.1. Tile data generated by Imagery Creator is used by the GIS WebServer SE, GIS WebService SE software products to provide a high speed of execution of queries on the display of spatial data over vast territories with the simultaneous access of a large number of users.

The new version of the program is available for download on the Download page.

In KB "Panorama" the GIS "Panorama" version 13.3.0 has been developed for OS Astra Linux SE (Release "Smolensk") in Russian and English languages. The program includes updated classifiers of digital state topographic maps of scales 1: 25 000, 1: 50 000, 1: 100 000, 1: 200 000, 1: 500 000, 1: 1 000 000. In new classifiers, conventional symbols of map objects can change properties (for example, increase or decrease the thickness of the road with a certain proportion and range of resizing) or remain unchanged (for example, the size of filling polygon signs and their density). Better support for multi-scale topographic maps is provided, along with automatic generalization of contours for different scales, setting the ranges of objects visibility, substitution of conventional symbols, building trees of displayed objects over the map area and other means. There is increased the the speed of display, the readability of the map, the quality of the reports being prepared.

In the "Map print" task, processing of new options for placing the printed map fragment on the printed sheets of the device has been added: "Split to pages", "Fit to page", "Accord to page", "Stretch horizontally", "Stretch vertically". Depending on the selected mode of placing images on pages, the printing scale is automatically recalculated. In the "Map contents" task, the work with the list of displayed map objects has been accelerated. In the "Data list" dialog, the ability has been added to customize display of matrixes of heights, qualities and layers by frame.

The functionality of import/export of spatial data into exchange formats has been expanded. In the new version of the dialog for importing models in the DB3D format, spatial data of TLS, OC3, DAE, OBJ can be imported by a set assembled from various catalogs, with the ability to interactively select the composition of files. Possibility has been added for selecting a coordinate system of a binding the imported model: from the list, from a file of the metadata and EPSG database. For the COLLADA (DAE) format, data loading can be performed in one of several provided modes, depending on the mode of geometry analysis. For each level of the model, the user can select an individual texture value. In the task of importing matrixes from the SRTM, GeoTIFF, IMG formats, the ability to eliminate undefined heights by mode of linear interpolation of neighboring known values has been added. In the dialog for importing graphic files from BMP, PNG, JPEG, TIFF, GeoTIFF, IMG formats, the user is provided with extended information about the source file: data type, minimum and maximum channel data values, interpretation method, projection parameters and coordinate systems. To optimize the import of large graphic files, it is possible to create an output file without copying data; in this case, raster data will be read directly from the source graphic file.

The emercom.v2.rsc classifier has been updated, designed to create electronic maps of emergency situations. For accounting objects under the jurisdiction of the Ministry of Emergencies, and highlighting these objects with special conventional symbols, the following objects have been added: "Label of an object under the jurisdiction of EMERCOM", "Label of an object under the jurisdiction of theEMERCOM (simplified)", "Building under the jurisdiction of the EMERCOM".

GIS "Panorama" provides users with tools for accumulation, storage, automated processing and display of data, calculation results and forecasts with geospatial reference. The system allows you to create vector, raster and matrix maps, as well as promptly update various information about the area. The geoinformation system is built on a multi-platform multi-threaded core for Linux, QNX, Android, MS Windows with support for Intel/AMD, Elbrus, ARM, PowerPC, SPARC, MIPS and others.

The new version of the program is available for download in the Download section.

In KB "Panorama" the "Workstation of urban planner" version 13.6 has been developed. The new version introduces changes into the registers and reference books of the database of documents, materials and urban planning information. Registers of special data are maintained in order to streamline information by sections of the state ISOGD (Information System Designed for City Planning). To earlier existing registers: "Land plots", "Objects of capital construction", "Engineering communications", there are added the new thematic registers: "Borders of engineering researches", "Artificial land plots", "Zones with special conditions of use of territory", "Ground and underground communications", "Specially protected natural territories", "Forest areas" and "Servitudes". Between registers the spatially-logic links providing fast and evident search of the necessary information have been established.

To record incoming information, documents and materials received for placement into the state ISOGD, the "Account register" has been developed. Files related to information, documents, materials or their scanned copies are attached to registry accounts. To systematize and conveniently record information, specialized reference books and classifiers have been developed in accordance with the Decree of the Government of the Russian Federation №279 dated March 13, 2020 "On information support for urban planning activities."

Urban planning information, placed in specialized sections of State ISOGD, is ordered by administrative-territorial division (ATD). In addition to binding to ATD, documents, materials and information placed in the database have a spatial reference due to spatial-logical links with the objects of the digital map. There is provided an automatic filling of the register of land plots with files of documents and materials by means of the "Streaming documents loading" mode.

Description of the contours of boundaries and attributive information of land plots and real estate objects is formed on the basis of electronic XML documents from the Unified State Register of Real Estate. For up-to-date data schemas, the mode "Reading the cadastral plan of the territory and updating the map" is used, and for outdated information - the mode "Create objects from the XML file of the real estate cadastre".

The new version of the program is available on the website in the Download section.

The specialists of KB "Panorama" prepared and placed on the geoportal "Bank of the spatial data" a map of the Omsk region. The map was formed using OpenStreetMap data, source data was obtained from Geofabrik website. To work with the map, you can use the GIS Panorama Mini program or other software products of KB "Panorama".

The map was led to the modernised classifier of large-scale plans of scale 1: 5 000 (map5000m.rsc) and was saved into a packed project (mptz). The MPTZ format project includes a digital map of the region's territory (country, subject of the federation, administrative region), a map of the administrative-territorial division of the region and a digital classifier. Publishing of updates in bank of spatial data is made by using the program of Databank of digital maps and remote sensing data. Publishing contents of bank of spatial data on the geoportal and data access for downloading are implemented by means of GIS WebServer SE.

Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps".