In the KB "Panorama", the Complex of Hydrological Tasks version 6.3.5 has been developed for GIS "Panorama" 15, designed for modeling hydrological conditions, constructing flood and drainage zones. The complex has been updated with a set of tools for processing vector objects and digital elevation models (DEM). A mode called "Alignment of Hydrography Objects and Elevation Matrices" has been developed for automatically obtaining hydrologically correct DEMs. The concept of hydrological correctness of DEMs includes the following principles: DEMs should not contain fictitious flow points; flow lines (thalwegs) on DEMs should coincide with the original segments of the river network; the elevation values of DEMs along the flow line should monotonically decrease. When constructing a hydrologically correct DEM, not only relief information but also data on river networks and closed depressions should be taken into account.

The mode "Alignment of Hydrography Objects and Elevation Matrices" processes the hydrography objects of a topographic map as a unified hydrographic network. To obtain a hydrologically correct DEM, the following operations are sequentially performed: searching for nodal points of hydrography objects; dividing hydrography objects at network nodes; stitching hydrography objects that do not have matching nodes at junctions of the network; setting heights for boundary points of linear hydrography objects; setting heights for area hydrography objects with constant elevation (lakes); aligning heights of network nodal points of hydrography; calculating heights of linear hydrography objects; calculating heights of area hydrography objects with variable elevation (rivers). In the absence of elevation coordinates for hydrography objects, values from the DEM are used as initial information for modeling.

A hydrologically correct vector model is used to adjust DEM elevation values. Elements of the matrix receive values from hydrography objects. The height from the metric is transferred to each matrix element that coincides with a point on a linear hydrography object. Heights in matrix elements between metric points are calculated using linear interpolation. Heights in matrix elements within objects with constant water level receive elevation from the object. Heights in matrix elements within area hydrography objects with variable water levels are calculated based on heights of nearest DEM elements with weighted averaging using four directions for interpolation. Subsequently, smoothing of the matrix near hydrography objects is conducted. Only matrix elements related to linear objects and boundaries of area objects are used for smoothing. For each matrix element within the smoothing radius, all matrix elements with aligned heights are found, and their weighted arithmetic mean is calculated based on inverse distances between points as weights. The closer a point with corrected height is to a point with smoothed height, the more influence it exerts on it.

A hydrologically correct DEM is a fundamental element for determining morphometric and hydrographic characteristics of rivers and their basins, including modeling of flooding. Modes for analyzing flooding are included in the complex: "Construction of flood zone by target method", "Construction of flood zone by depths points", and "Construction of flood zone at this point".

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

Geoportal "Bank of spatial data" has been supplemented with a map of the Republic of Guinea-Bissau, formed according to OpenStreetMap data. 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). 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".

In the KB "Panorama", a GIS Server version 11.1 has been developed for the operating systems Astra Linux SE, Ubuntu 18.04, CentOS 8, CentOS 7 and MS Windows. The new version of the program includes support for centralized storage on the server and updates of digital classifiers RSC and service files XML (system coordinate parameters and any other program settings) at client locations. To store files, it is necessary to set up a shared folder for classifiers on the GIS Server using administrative tools and place RSC and XML files there, which will be updated on the client side. Files can be grouped in subdirectories or placed in a single directory. On the client workstation, in the GIS settings, it is necessary to set up a shared folder for classifiers and specify the hostname or IP address of the GIS Server from which RSC and XML files will be updated. Whenever files are updated on the server, the client's GIS will be updated during client operation. To reduce network load, updates can be delayed from several tens of seconds to several minutes based on client settings.

Support for reading and writing shared object lists on the server (files *.obx) has been added for searching, performing overlay operations between lists, and preparing reports. The composition of diagnostic messages has been expanded, and the view of monitoring protocols for the GIS Server's operation status has been enhanced. The procedure for loading data into the Database as part of folders has been improved. When loading folders with the same name but different sets of data, a unique name for the set is generated, including the folder name and the main dataset name.

The GIS Server provides remote access to vector maps, remote sensing data, and spatial databases. Hosting data on the server ensures protection against illegal viewing, copying, modification, and printing. The new version of the program is available for download on the Download page.

In the KB "Panorama", the software complex "Workstation of agronomist" version 15.2 has been developed. In the new version, the range of third-party data sources has been expanded. Additional layers from the Rosreestr geospatial portal are connected - Thematic Maps: Cadastre value of land plots, Land categories, Types of permitted land use, Lands for construction, Lands for tourism.

During land management, thematic maps allow for a quick visual assessment of a particular territory. For example, the map of cadastre value of land plots has 5 gradations: up to 3 million rubles, from 3 to 15 million rubles, from 15 to 30 million rubles, from 30 to 100 million rubles, and over 100 million rubles. Land category map - 8: not established, agricultural lands, forest fund, water fund, specially protected areas, settlement lands, industrial lands, reserved lands. The map of types of permitted land use contains over 220 gradations.

An important set of tools for a GIS specialist in creating infrastructure maps for agriculture is processing lists of objectslists of objects. In the new version of the program, the corresponding dialog has been updated. The ability to cut and split objects belonging to complex lists containing objects from one or several maps opened in one window has been added.

To ensure consistency of symbol libraries on client machines, support for centralized updating of classifiers from the GIS Server has been added. Classifiers located on the server will be automatically updated on the client.

For more flexible data preparation for printing, in the "Map Composition" dialog on the "Numbers" tab, the ability to set a unique object number that will temporarily not be visible on the map has been added.

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

At KB "Panorama," GIS WebServer SE version 6.19.0 has been developed for Astra Linux, CentOS, Ubuntu, and MS Windows operating systems. The new version expands the tools for interacting with maps. The BIM Viewer component allows viewing object-oriented models used in the construction industry. It uses an open .ifc file format as a source, enabling data exchange between various CAD applications. Interaction with a 3D model and layer visibility management have been implemented. The ability to load BIM files with map object binding has been added.

In the Routes component, history saving, route export, and the ability to build routes using Yandex.Maps service have been added. An Overview Map component has been added for evaluating the current map window location and quick navigation across the terrain. The administration module now includes the capability to change the application's logo.

GIS WebServer SE is used in building closed corporate systems with data protection classified as secret or commercial secrets. GIS WebServer SE is implemented using the GIS WebToolKit SE toolkit, which can be used in development tools utilizing JavaScript and TypeScript.

Based on GIS WebServer SE and other server products from KB "Panorama," the Regional GIS of the Ryazan Region (RGIS RR) has been implemented. RGIS RR is a specialized multifunctional geoportal with interactive features providing access to reliable information about objects of various categories. RGIS RR is available to a wide range of users including government authorities, citizens, organizations, potential investors, and private companies. The Regional GIS of the Ryazan Region helps in decision-making across various socio-economic development areas. The new version of the program is available on the website in the Download section.