U.A.V. - unmanned aerial vehicle

Postavaru Alexandru

C.J. APASERV S.A. Neamt

The name U. A. V. and type of drones

The system owned

weight approximately 0.73 kg including camera maximum load 120 grams

electric brushless motor 42000 rpm at 160 watt

battery 11.1 V / 2150 mAh Sony 18.2 mpx camera system with OIS

GNSS/RTK L1/L2 localization system, GPS & GLONASS

speed 40-90 km/h

ground-photo sampling is 3 cm/px

wifi connection system up to 5 km and a TRACKER location system

The NRW Office uses the UAV system for various works like:

Identifying fraudulent consumers

Identifying damage to the water network

Performing orthophotomaps for monitoring

Fraudulent consumer in Boţeşti

old water meter manhole is circled in yellow

the new water meter manhole is circled in white

red indicates the excavation performed in the backyard

and in the Roman townexisting water meter manhole circled in light-blue

white is indicated the existing water network

manhole behind the courtyard is circled in white

Identifying damage to the water network

One case was in Târgu Neamţ where the orthophoto map of the main pipeline was carried out in the field and a detailed analysis revealed an anomaly as a rich vegetation grown.

Performing orthophotomaps for monitoring

Water intake stationsMain wastewater treatment plants

Other cases using UAV

Aerial shooting with the UAV system was aimed to achieve the orthomosaic in the respective area as well as to observe from high altitude of other possible anomalies

As a result of aerial mapping, the software highlighted several areas with level

differences

COUNTY COMMITTEE FOR EMERGENCY SITUATIONS

Case Roman Trifesti

Neamt County Museum Complex’s

we proceeded to investigate, using the GPR system, the vestiges of a medieval building in the commune of Grumazesti, Neamt County and then superimposed on aerial photography

performed with the UAV system in that area and the 3D elevation to observe altitude differences

Inspectorate for Emergency Situations "Petrodava" in Neamţ county

a fire was simulated at the Varatec Monastery, with an extension to the forestry fund and the application of the “Red Intervention Plan"

Inspectorate for Emergency Situations "Petrodava" in Neamţ county

a fire was simulated at the Secu Monastery, with an extension to the forestry fund and the application of the “Red Intervention Plan"

Four steps in a SAR operation are:

reconnaissance and survey for the victims

Identifying the location

stabilizing the victims

getting the victims back to safety

Search and rescue (SAR) is the search for and provision of aid to people who are in distress or imminent danger. The general field of search and rescue includes many specialty sub-fields,

typically determined by the type of terrain the search is conducted over. These include mountain rescue; ground search and rescue, including the use of search and rescue dogs;

urban search and rescue in cities; combat search and rescue on the battlefield and air-sea rescue over water and also using drones.

Next step?

The next step is to implement artificial intelligence software in order to recognize objects and water losses (that are surfacing) in combination with a thermal imaging camera using

the UAV.

Questions and answers section

1. Can I create orthomosaics from multiple images? Which is the minimum number required? Which is the maximum?

2. Can I take additional photos of the flight path also during the project?

3. Can be used in crowded environments (city)? What launching and landing area is required?

4. Can the drone be remote controlled during the project?

5. What would be the advantages and disadvantages of using this type of drone?

6. What should be done and what should not be done during flight and if it is absolutely necessary for the drone to be registered?

7. What system is recommended?

CONTACT DETAILS:

Name : Postavaru Alexandru

Organization : C. J. APASERV S. A. NEAMT

E-mail : alex.postavaru@apaserv.eu

Phone/fax : +40 740644337

THANK YOU !MULTUMESC!