Copyright © Panorama Group 1991 - 2023
The geoportal
The maps were 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
Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps".
In KB "Panorama" the
Abilities of
Objects of type "Map inset" contain a link to the map file in the service semantics "Graphic file or map" (32769). Cutting the map image is performed according to the metric of the "Map Inset" object.
The
The task
The task
For automatic control of entered values of character semantics in
Display of rasters with smoothing has been added. At increasing the image of a raster more than in 2 times from the initial size in pixels the smoothing is carried out. The new algorithm of display allows to get rid of "pixelization" effect when you increase the rasters. Image smoothing is performed by bicubic interpolation method (by 16 nearest raster elements). Smoothing is enabled or disabled via the main menu: View - Raster smoothing.
The task
When importing S57 sea maps, support has been added for datasets with updates of sea maps (ER profile), which are located in files with extensions 001, 002, 003, and so on. The update files must be placed with the source data set with extension 000 in the same folder or according to the folder structure according to IHO S57/S63 standards. The names of the source dataset and update files must match.
Support for XML files larger than 4 GB has been added. It is used when importing GML data, reading cadastral data from XML format files, and in other tasks.
The task
The
In the
The new version of the program is available for download in the
The geoportal
The maps were 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
Free maps on the basis of OpenStreetMap data are available for download on the page "Digital maps".
In KB "Panorama" the
New dialog of opening the data from the GIS Server provides to the user a possibility of obtaining the geospatial data in the
As part of the support of a single geoinformation space, the GIS "MapView" implements the connection of mobile clients to data hosted for multi-user access on a GIS server. Users can also access shared geospatial data from a thin client using
In the new version of the program, vector maps with point objects with the primitive "Graphic symbol" or "Graphic file" are supported. Use of such conventional signs allows to improve visual perception of spatial data. The required images can be created in the graphic editor in BMP, PNG or JPEG formats and placed next to the map ("Graphic file") or loaded directly into the classifier ("Graphic sign") by means of desktop applications.
Processing of the compressed raster and matrix data with use of compression methods JPEG and LZW has been implemented. The use of compressed raster and matrix data makes it possible to effectively use the disk space and data transmission channel of mobile devices. Preliminary preparation of the raster and matrix data before downloading onto the mobile device can be executed by means of the tasks
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
The new version of the program is available for download in the