In this article, we talk about preprocessing, tokenization and some methods of feature creation in NLP.
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GEO solutions
Capture geospatial information, process data and create interactive maps seamlessly with our geo solutions
Expertise
SATELLITE IMAGERY PROCESSING
- Satellite imagery collection and preprocessing from multiple data sources (Sentinel, Landsat, Planet and others)
- AIS signals, EO satellites imagery, SAR satellites imagery, social network, and hyperspectral data
- Integrating information collected by GNSS and GPS satellites
- Geo plugins (creation of plugins for extending and customization functionality of ArcGIS or QGIS)
DRONES
- Services for drone routes calculation, and environment pre-check
- Drone management on the fly
- GPS and IMU smoothing
- Software for autonomous UAV for real-time decision making
GIS-BASED MAPPING
- Cadastral mapping
- Field mobility
- Asset management
DATA ANALYSIS
- Multi-object identification and positioning
- Predictive analysis (conditions and biomass residues)
- Anomaly detection (plants disease detection)
- Plant growing analysis based on historical and actual data
Use Cases
Orthomosaic map
Image preprocessing
Orchards decomposition
Multispectral data
Growth analysis
Proprietary models in image stabilization of drones camera
Satellites, drones and sensors image alignment
Сonnect statistical data
Analyzed satellite and drones data in a smart way
Used different indexes, such as NDVI, to analyze field status
Comprehensive coverage of the agricultural areas
Information on crops and field performance is updated every 3-5 days
Advanced route management
Smart way points
Adjusting drone software for maneuvers at low heights
Improving autonomous landing or visual inspection
Adjusting drone software where a GPS signal is unavailable or inaccurate
Including visual information in the UAV control loop
Analyzed satellite data
Using a combination of the channels: RGB, NDVI and B8 (infrared)
Segmentation clearcuts by using computer vision
Information about clearcuts is updated every 3-5 days
EXPERIENCED IN
DATA ALIGNMENT
Via drone, satellite and IoT data
GPS AND IMU SMOOTHING
Filtering data from sensors without noise
MESH NETWORK
Connectivity solution, which helps your business track fleet of IoT devices within limited internet connection
PRECISIVE GEO ANALYTICS
Predictive analytics on farmland, crop and biomass planning
Technologies
We apply the latest tools and technologies for geo solutions development
- SOFTWARE AND TOOLS
- LIBRARIES
- MAP SERVICES
- PROTOCOLS
- SATELLITE AND UAVs
OSGeo
PostGIS
ESRI ArcGIS
QGIS
MapInfo
