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Specialists of KB "Panorama" have prepared and placed the maps of the Lipetsk and Oryol regions on the geoportal
The maps were led to the modernised classifier of large-scale plans of scale 1: 5 000 (map5000m) and were saved into a packed project (mptz). 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".
In KB "Panorama" the
The GIS ToolKit consists of a set of visual components (supplied in source code) and API functions of the GIS core for direct access to spatial data. The toolkit is designed to develop client-server and desktop 32-bit and 64-bit applications that require processing and visualization of spatial data.
The new version of the program is available for download on the
Specialists of KB "Panorama" have prepared a video lesson for execution of the task of transferring the value of a semantic characteristic from one group of objects into another one by means of procedure
In the educational material, using the example of maps of administrative-territorial division, an algorithm for transferring attributive characteristics (semantics) for objects located on different maps is shown. When executing the task, the parameters of partial occurrence of objects into the polygon (% of occurrence), determination of the occurrence of the object by the coordinates of the center and the possibility of replacing the values of semantic characteristics can be additionally taken into account.
You can get acquainted with the training materials in the "Video lessons" section.
In KB "Panorama" the digital geographic map of scale 1: 1 000 000 in SITZ format onto territory of the Islamic Emirate of Afghanistan has been prepared. As a source for preparation of the map the
The map was led to the classifier of geographic maps of scale 1: 1 000 000 (1mogk13g.rsc). It can be used for a general assessment of the area and the study of natural conditions, to ensure the educational process, as a basis for the creation of geographic maps of a smaller scale, thematic and special maps, and solving other tasks. The map is distributed free of charge under a free
Digital geographic maps of scale 1: 1 000 000 in SITZ format are available for download on the page "Digital maps".
In KB the Panorama the
In the new version of the application a supporting for the classifier of maps of agricultural purpose agro10t.rsc has been implemented. It is intended for creation of multilayered digital maps in agriculture and their applications in management of the agricultural enterprise. The classifier can be used to create map-schemes of agricultural land, maintain passports of fields, operational agrochemical monitoring of fields, thematic mapping for various categories and indicators, generate maps for managing transport and agricultural machinery of an enterprise, and solve transport logistics problems.
The structure of the user interface has been redesigned for the convenience of working with the application. To increase usable space when working with the map, the main menu of the application is implemented as a hidden component. For operational work, the main controls by the application are placed on top of the map displaying (main menu, data list, zoom, geolocation). The process of displaying data has been optimized by using background threads of the operating system. This increases the responsiveness of the application when the user performs typical operations when working with a mobile application.
The toolkit for developing your own applications the GIS Constructor for Android has been updated. For the convenience of developing and debugging GIS applications, MAPAPI libraries for the x86-64 architecture have been added. A developer can write his application using an emulator, check its operability and then transfer the already developed application to a full-fledged Android device with a minimum of changes in the source code of the program.
GIS "MapView" allows you to open the main formats of digital maps of the GIS "Panorama" on Android-based mobile devices and process the information from the built-in GPS/GLONASS receiver. The user can prepare in advance a necessary set of the spatial data in one of desktop products (GIS "Panorama", Panorama-Editor, GIS Panorama Mini), pack them into archive of ZIP format by standard tools and to transfer into mobile GIS "MapView". The process of working with data is carried out offline, without connecting to the Internet. When the user moves, his current position is dynamically displayed according to the coordinates received from the GPS/GLONASS receiver. For ease of use, it is possible to synchronize the position of the map with the current location. To save the coordinates obtained during the movement, a track recording mode is provided, which creates a separate map and puts the trajectory of movement onto it. For all objects of a map during the work the basic information is provided.
The source code of the GIS "MapView" for Android OS is included in the software product the GIS Constructor for Android and can be taken as a basis for creating your own mobile application in the Kotlin programming language. GIS "MapView" uses the MAPAPI programming interface, which implements ample opportunities for performing calculations, providing display of spatial data in standard and user systems of conventional symbols. The MAPAPI programming interface is accessed via the Java Native Interface (JNI) programming interface. The JNI programming interface allows accessing MAPAPI libraries implemented in C/C++ from the Java/Kotlin language. An example of the implementation of this interface is included into composition of GIS Constructor for Android.
The new version of the program is available for download in the