Copyright © Panorama Group 1991 - 2023
In KB "Panorama" the GIS ToolKit Active version 15.0.0 has been developed for creating geoinformation systems with a free license in any programming environment that supports ActiveX technology, for example, Visual Studio, 1C8. The new version increases the speed of performing the search and analytical operations on geodata by using the functions of the updated GIS core.
The component for connecting geoportals (axMapWMSPopupDialog) has been improved. The speed of loading and displaying tiles has been increased. The GIS core automatically evaluates the computer parameters: the number of cores, the size of the RAM, the bandwidth of the data transmission channel. Taking into account the performance of the system, a pool of independent threads is formed to load, process and display the received data. Multi-threaded data loading reduces delays when moving the screen, scaling the map, and performing spatial queries to the geoportal. For example, for a network with a bandwidth of 100 Mbps on a 4-core processor with a clock frequency of 3.5 GHz, the speed of displaying tiles from the KB "Panorama" geoportal increased 6 times, and the time to receive them decreased from 500ms to 70ms.
The access component to the map objects classifier file (axMapRsc) has been improved. On the "Objects" and "Semantics" tabs, the ability to
There is added the ability to assign to several signatures the attribute of specifying the size of the sign according to the length of the signature, as well as assigning the attribute of prohibiting/allowing stretching to elements. It allows you to expand some of the elements of a vector sign (for example, automatically stretch the sign frame around long signatures), and shift the remaining elements (design elements: circles, squares, rhombuses). The shifted elements can be located both inside and outside the sign frame. To assign a no-stretching attribute to an element, select an areal or linear element of the sign and click the "Do not stretch the element when specifying the size of the sign" button.
The modes have been added into the "Clusters" tab: creating a new cluster's sign by copying the selected one, copying a cluster sign from another classifier via the clipboard. The cluster sign is used to display densely spaced point symbols of the same view of objects with a common sign. The tab selects the views of objects related to each type of cluster, the cell sizes vertically and horizontally, the semantics code for specifying the current number of objects in the cluster, the view of cluster symbol, the limiting percentage of increasing the size of the cluster symbol and the limiting number of objects corresponding to the maximum size of the symbol cluster. When copying a cluster's sign from one classifier to another, it is necessary to re-assign the views of objects related to this cluster.
The axMapObj component has been improved. In the
An example of using GIS ToolKit Active components for the 1C:Enterprise platform version no lower than 8.3.20 has been developed. The example demonstrates working with a local map, with a map opened over a network (including the Internet), searching for map objects by a set of attributes, creating and editing metrics of map objects.
GIS ToolKit Active contains a set of visual and non-visual components, allowing to use the spatial and attributive data for display and execution of special calculations. With use of these components the geoinformation systems of various level (federal, regional, municipal, corporate) are created. The toolkit includes support for local, national and international coordinate systems (parameters for more than 4,000 different coordinate systems are included into the package). The extensive Bank of geospatial data is accessible for the toolkit use.
The new version of the program is available for download on the Download page.
In KB "Panorama" the "Workstation of geologist" versions 15.1.0 has been developed. In the new version of the program the mode
In the updated version of the program, the use of models of a relief has been added to improve the visualization of the scheme and facilitate its editing. If there is an open model of a relief (matrix of heights, matrix of layers, TIN model, point cloud), the creation of a scheme is carried out taking into account the absolute heights of the terrain relief. The ground surface line and borehole layers are put onto the scheme in accordance with the heights requested along the line of geological cut with a given step. In the absence of the model of a relief, the layers of wells are put onto the scheme using rectangular objects. Means of adjustment of parametres of the created scheme are finished, the list of scales of a scale of depths and a scale of lengths is expanded.
The modes of the
The new version of the program is available in the Download section.
In KB "Panorama" the
The program has expanded the ability to search of objects. End-to-end search functions have been added to allow additional filtering of response results. A request to search for objects by the value of arbitrary semantics has been implemented. There are added the requests for working with lists of objects: checking intersections between groups of objects of different layers using filters; search of objects between two lists, the distance between which satisfies the search conditions; search of objects that begin/end in the first list. The selection of objects according to the list of identifiers with the use of other filters by semantics and metrics has been implemented. Ability has been added to sort the results of the response.
The service administrator has been improved. For Linux systems, the ability to stop and start the service has been added. The customization of the metadata file of the WPS service has been implemented. Archiving and restoration of copies of configuration files from the administrator have been added. The display of layers in the service administrator has been accelerated when displaying tens of thousands of published data.
GIS WebService SE supports all international standards (OGC WFS, WFS-T, WMS, WMTS, WCS, WPS), which are used to transmit and display spatial data. The program has the ability to display tiles using any user or local coordinate system. The application is implemented on Windows and Linux platforms and is compatible with Apache, IIS and nginx web servers.
The new version of the program and documentation are posted on the website in the
In KB "Panorama" the
In the administration module the possibility has been added to connect the user tasks developed in accordance with the structure of the
In the "Map Objects" component, the use of external functions has been expanded. There is added the ability to set several functions, each of which can display information about the object into the window. In addition, the component implements a sorting of result and quick search. User settings of the application have been added into the "Parameters" component, while maintaining the ability to set individual project parameters.
GIS WebServer SE is used when building closed corporate systems to ensure the protection of classified or trade secret data. GIS WebServer SE is implemented using the GIS WebToolKit SE toolkit, which can be
On the basis of GIS WebServer SE and other server products of KB "Panorama" the
The new version of the program is placed on the site in the
Specialists of KB "Panorama" have prepared and placed the map of the Zabaykalsky Krai on the geoportal
The map was led to the modernised classifier of large-scale plans of scale 1: 5 000 (map5000m) 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) and a digital classifier. 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".