A group of scientists is standing near the plane.
AN-2 aircraft, the pilot in the cockpit.
People are sailing on a boat on the river (views of factory pipes, water, people's faces).
The crew is in the control room.
The scientists on the banks of the river taking water samples.
Collection of samples of steppe plants and soil.
People go to the plane.
Shooting from an airplane: a river, a dam, boats and barges, natural landscapes on the banks of the river.
Plane on the field, next to a haystack, people study the map.
A barge and a pleasure boat sail towards each other.
Plane in the sky.
Foam trail from the boat on the water.
Scientists discuss the map.
Natural landscapes on the banks of the river, people on the deck.
View from the river to the city, ships at the docks, port cranes.
Forest on the slopes of the sandy mountains.
Aerial panoramas of forests and rivers.
Logs in the water near the shore.
People go from the tug to the shore.
Scientists collect herbarium.
People return to the shore.
View of the river from the side of the ship (from the roof of the cabin).
Locations: Kazakhstan 
Steppe, yurts, men draw water from a tank, children stand next to adults.
Dry land and grass.
Experts talk, argue, take soil samples.
Airfield, a group of scientists discussing routes on the map.
People push the plane, roll it to another parking spot.
Thickets of yellow pods and other aquatic plants.
People are standing on the shore.
Scientists go along the path, inspect the grass.
People get off the plane.
Collective discussion of routes and marking in the map.
Locations: Kazakhstan