Technical parameters
Minimum requirements for the PC
| Operating system |
MS Windows 2000/XP // MS Windows Vista |
| Processor |
Pentium III 500 Mhz // Pentium 4 2,8 Ghz |
| RAM |
512 Mb // 1024 Mb |
| Free space on the hard disk |
6 Gb |
| DVD-Rom |
DVD-Rom |
| Video |
800x600x16 bit |
| Sound card |
Recommended |
Special functions in JS Baltija 2
|
Possibilities
|
Standard
|
GPS
|
Professional
|
|
Max. number of user objects
|
20
|
50 - 200
|
60 000
|
|
GPS support
|
-
|
+
|
+
|
|
Number of stopovers
|
5
|
100
|
100
|
|
Auto tracking
|
-
|
-
|
+
|
|
Import of raster maps
|
-
|
-
|
+
|
|
Import and export of *.shp files
|
-
|
-
|
+
|
|
Export of raster map
|
-
|
-
|
-
|
Data bases
|
|
Natural objects
- Latvia (rivers, lakes, islands, hills, protected territories)
- Lithuania (protected territories)
- Estonia (protected territories)
|
|
|
Objects of cultural and historical interest (museums, churches, castle mounds and tourism objects)
|
|
|
Tourism infrastructure (hotels and other accommodations, information centers in Latvia)
|
|
|
Transport and communications
- Latvia (airports, railway stations, bus stations, petrol stations, border crossing points, post offices)
- Lithuania (railway stations)
|
|
|
Medical assistance (hospitals, first aid in Latvia)
|
|
|
Populated places (towns and villages of Latvia, Lithuania, Estonia and other countries of Europe)
|
|
|
Administrative division
- Latvia (cities, parishes, apanages)
- Lithuania (country’s, districts, elderships)
- Estonia (country’s, parishes)
|
|
|
Streets (Riga, Tallinn, city’s of Latvia and Lithuania)
|
|
|
Gallery of images
|
|
|
Object data base from zl.lv
|
Maps
|
Plans of Tallinn, all towns of Latvia and plans of the biggest towns in Lithuania in scale from 1:10 000 to 1:25 000.
|
|
|
Ortofoto maps from Latvian Geospatial Information Agency in scale from 1:50 000 to 1:20 000.
|
|
|
The topographic map from Latvian Geospatial Information Agency in scale 1:50 000.
|
 |
|
21 Latvian district maps in scale 1:100 000 and particular territory maps.
|
|
|
Road map of Latvia and Lithuania in scale 1:200 000.
|
|
|
Baltic overview maps in scale from 1:500 000 to 1:2 000 000.
|
|
|
Europe overview map in scale 1:3 500 000.
|
|
System of coordinates
JS Baltija 2 maps and object databases are linked to one of the most commonly used coordinate systems in Latvia LKS-92 that ensure real link with external positioning systems and in more advanced software versions enable the use of external databases. There are coordinate converting tools included in program, that allows to work with UTM or geographical coordinates.
Basic parameters:
- Baltic coordinate system (also LKS-92)
- Transverse Mercator projection (TM-1993)
- Axial meridian 24°00´E
- Scale coefficient 0,9996
- Reference points of coordinates:
- from the axial meridian 500 000 m from the equator 0 m
- Reference ellipsoid GRS-1980
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