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Specialists of KB "Panorama" have prepared a video tutorial on updating the metric and attribute data of a map using the task
The video tutorial clearly demonstrates the issuance and acceptance of the work map (a fragment of the base map) for the update territory. This feature permits to perform parallel tasks to update map data. For example, one operator can update the address base. The second one can update the power grid facilities. The third one can update the gas facilities. When accepting data, there are checked the modified data of the working map and the current state of the base map. After all the necessary checks, the result of the work is placed on the base map. The data are updated on the map.
The task is performed in two stages:
- at the first stage of work, a fragment of the digital map is selected and the standard of the issued fragment is memorized;
- at the second stage, the map is accepted from the operator. The table of changes in the working map is formed in comparison with the standard and the current state of the base map. The table contains records about changing the composition of objects, updating the metrics and semantics of objects.
Before performing the second stage, accepting the processed data for the issued map fragment, it is recommended to check the quality of the plotted information using the task "
It is possible to be acquainted with the training materials in the section "Video tutorials".
Specialists of KB "Panorama" prepared and posted maps for the Republic of Belarus regions on the geoportal
The maps are brought to the modernized classifier of large-scale plans on a scale of 1: 5,000 (map5000m). The placement of updates in the Bank of spatial data was performed using the program -
Publication of the spatial data bank contents on the geoportal and the access to data for downloading are implemented by means of
Free maps based on data OpenStreetMap are available for download on the page URL=https://www.gisinfo.ru/price/price_map.htm#osmfree]"Digital maps"[/URL].
KB "Panorama" has developed GIS "MapView" for OS Aurora. The program lets to open the main formats of GIS "Panorama" digital maps and popular geoportals on mobile devices based on OS Aurora, to process information from the built-in GPS/GLONASS receiver. The user can prepare the necessary set of spatial data in advance in one of the desktop products (
Users can jointly display the vector maps (topographic, operational situation, marine navigation, aeronautical), matrix and raster data (Earth remote sensing data). Modern packed formats of vector maps SITZ, MAPZ, MPTZ are supported, which are decompressed on the fly in RAM. The user can dynamically control the visibility of each layer for easy viewing and analysis of spatial data. Popular geoportals of spatial data (OpenStreetMap, Yandex,
The new version of GIS "MapView" for OS Aurora is available for download in the section Download.
Specialists of KB "Panorama" updated and posted on the geoportal
The map is brought to the modernized classifier of large-scale plans on a scale of 1: 5000 (map5000m) and saved in the format SITZ. The placement of updates in the Bank of spatial data was performed using the program -
Free maps based on data OpenStreetMap are available for download on the page "Digital maps".
The specialists of KB "Panorama" have prepared a sample project for creating mobile applications based on
The procedure for creating mobile applications is described in the
It is possible to read the documentation on the page Download.