Copyright © Panorama Group 1991 - 2023
Specialists of KB "Panorama" have prepared a video lesson on creating semantic characteristic of type "Numerical formula" with using the task
With the help of a semantic characteristic of the formula type, the program automatically enters the value of the semantic characteristics immediately after drawing the object on the map. This type of semantics allows you to automatically perform an accurate calculation of the attributive information of agricultural land, land plots registered in the cadastre, urban zoning, territory planning and other types of objects.
The video lesson demonstrates the functional feature of all types of programmable formulas, as well as an example of the formation of a numerical formula with subsequent using. Programmable formulas consist of three types.
You can get acquainted with the training materials in the
In KB "Panorama" the toolkit has been developed for creating cross-platform GIS applications (for Linux and MS Windows) - GIS Constructor for Qt Designer version 220.127.116.11. The program allows to create 64-bit GIS applications in the Visual Studio environment with use of libraries of the Qt 5.12 framework. For visual design, the Qt Visual Studio Tools extension is used. The toolkit is a set of visual components, classes and API functions of the GIS core for working with spatial data.
GIS Constructor for Windows OS has been developed on the basis of a
GIS Constructor includes tools of displaying spatial data with possibility of customizing conventional symbols (external view of objects), positioning and scaling of the map image. Spatial data can be located both on the local computer and on a remote
In GIS Constructor a support of local, state and international systems of coordinates has been implemented. There are functions of transformation of coordinates. Datum parameters and parameters of transition between coordinate systems are customized by the user. This allows you to develop geographic information systems for various purposes and levels of use - corporate, municipal, regional and federal.
Creating a GIS application based on GIS Constructor takes only a few steps. The specificity of visual programming is such that the work of all its components is built around one main spatial data access component that performs all the work of accessing spatial data and managing their display. Further, all the functionality is built up in three steps: the required component is placed on the form, is associated with the access component, and its programmatic configuration is performed to start the task predefined for it (for example, by pressing the corresponding button in the interface, the map object is searched for at the click point, it is highlighted by blinking and showing a dialog with the characteristics of the object).
The new version of the program is available for download on the Download page.
In KB "Panorama" the
The component of constructing a zone of flooding allows to determine flooding area on a map, using the information from a matrix of heights. When accessing the
The Search by name component is used for text search of objects by all characteristics. Conditions can be specified separately for each of maps, it is also possible to perform a group query for all maps. Search parameters can be restored from the stored query history.
GIS WebServer SE is used to build closed corporate systems to ensure the protection of data having a security classification or trade secret. The program is certified for level 2 lack of undeclared features. GIS WebServer SE is implemented using the
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
On September 15-16, 2023, the
KB "Panorama" has vast experience in the development of geoinformation systems for various purposes:
For colleagues, partners and friends of the KB "Panorama" there is a preferential program for
Specialists of KB "Panorama" have prepared and placed the map of the Sverdlovsk region 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".