GIS Server SE for CentOS OS supports the new architecture of distributed storage of geodata

19.10.2018

In KB "Panorama" the GIS Server SE version 8.1.1 is developed for the server OS CentOS. In the new version, the settings of connecting the GIS Server to other servers are implemented to gain access to remote data through several connections. There added the tools for monitoring the state of GIS Server in the web for viewing the list of active users and open data, remote viewing of the program operation log. Performance of updating vector data on clients at intensive updating of objects on the server is improved.

Ability is added for deleting a directory with files inside a virtual folder by the command of a client. The new version allows you to handle special characters (quotes and others) in the metadata added to the dslist data list. Support of the new SIN file format created at sorting a map is implemented. Ability is added for loading into the database of marine navigational charts of S57 standard, packaged in ZIP format. The program provides the sorting of the vector representation of the spatial database to speed up the display operations after multiple updates. The composition of diagnostic messages when updating vector maps is clarified.

The formation of two types of protocols (extended and short) are implemented when loading the data sets. Advanced tools of event logging increase the reliability and fault tolerance of the application, speed up the search for errors and decision-making by the administrator for changing the server's hardware. In the new version the tools of remote administration of working the Server GIS in web are expanded.

GIS Server SE in the framework of a single geo-information space provides multi-user access to spatial data for application servers (GIS WebService SE) and desktop clients (GIS "Panorama", GIS "Operator" and others). The program gives users the opportunity to make changes into the databases of geospatial data through the graphical interface of GIS "Panorama", GIS WebServer SE with the tools of editing digital terrain maps. At the same time, the GIS Server SE tracks the changes in these databases performed by any external applications. Multilevel connection of servers among themselves is supported for the distributed storage and processing of spatial data with automatic replication, backup and data protection.

The new version of the program is available for download on the Download page.


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