Топогеодезия СК-42 light

Calculations of field topography in full or abbreviated coordinates, in one or in adjacent areas.
Rectangular coordinates and heights in meters.
Angles of directions and places in thousandths on a scale of 60-00 or 64-00. In OGZ and PGZ, the angles are also in degrees-minutes-seconds.
Maintaining a list of items whose data can be used in tasks (250). Saving data to a file / reading and adding data from a file. The file in xml / txt can be edited / prepared in text editors.

(Google / ArcGIS / TopBox / Off-line atlases) with point markers from the list (only with full coordinates).
Google Map is cached for offline use.
TopBox with Off-line manager in which you can load the visible area with the selected zoom levels. Maximum downloadable tiles maps 6000.
Atlases for off-line use in *. mbtiles can be created in SAS Planet, MobAC (only available in the full version).

When you touch the map, rectangular (in SK-42) and geodetic coordinates of the place are shown.
Coordinate grid (1 or 2 km) in SK-42. It is built around the first point on the list, 40x40 km.
Measuring distances on the map.

Composition of tasks:
- direct geodetic problem;
- inverse geodetic problem;
- recalculation of coordinates to an adjacent zone;
- sniffing by conjugate observation;
- binding with an undirected rangefinder;
- snapping by resection along the measured angles;
- referencing according to GPS data (geodetic and rectangular).
- azimuth of the star at a given time. For the Sun, for the Polar Star;
- nomenclature of the map sheet (specified scale for specified coordinates);
- notch with a stopwatch (taking into account the air temperature), screen stopwatch.

On the main menu screen to select
- scales of thousandths,
- Map service (Google, ArcGIS, Mapbox, Offline Atlas)
- interface color style
- the type of point markers on the map
- temperature (C / F)
- saving data to a file / reading and adding data from a file.

Free (light) version limitations:
- a list of 4 points (instead of 250);
- on the map a small area of ​​the grid;
- several tasks and functions are disabled.
- no work with off-line atlases.
The free version also has some ads.

The program is distributed "as is". Its use is at the discretion and responsibility of the user.