GIS WebService SE for the CentOS operating system optimizes work with a large set of spatial data

25.08.2017

In KB "Panorama" the GIS WebService SE version 11.8.0 for CentOS OS is developed. In the new version, the administrator can assign a lifetime to each user or virtual folder separately. As a result, "in the fast access" there is the most necessary and relevant data, and by optimizing the data set stored in the RAM, the speed of the service is increasing.

The functional of obtaining the calculated information is expanded. For creation of buffer zones there is implemented a request of their construction by the closed linear objects, and also by an arbitrary object, passed through the input file. The new request of obtaining the distance, azimuth and directional angle is added. Requests of transactions are improved, allowing to analyze the list of available for object of editing of semantic characteristics and to update only transferred for semantics change.

GIS WebService SE implements support for a single geoinformation space, providing the transmission and display of spatial data located on a spatial data server (GIS Server), according to international standards OGC WFS, WFS-T, WMS, WMTS, WCS. For preliminary selection of data to be placed on the GIS Server, and also for automated formation and updating of geo-covers, the Databank of digital maps and remote sensing data is used. Requests implemented in the new version of the service allow you to select the conventional symbols used in the formation of geo-covers, and dynamically configure the composition of layers located on the GIS Server.

A new version of the program is available on the site in the Download section.


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