Geo analysis and geo-information are important parts of decision-making in both project development and project realization. T.I.H provides the following services:
Mapping
Drones are being used as a powerful tool to map large areas in a fast and cost-effective way in comparison to conventional methods. The result is various types of maps that help expedite workflows in a variety of commercial settings. T.I.H offers a state-of-art technology that is utilized to create :
Orthomodaic and digital surface models (DSM) with an accuracy of up to 5 cm/pixel. Models which makes precise measurement of distance and surface
Orthomosaics
Geometrically corrected images that are commonly used for:
- Measuring true distances
Monitoring natural or man-made structures
Creating precise maps of any area or region
Creating index maps to assess vegetation in a region
- Detecting changes in the landscape over time
Digital Surface Models (DSM) and Geographic Information System (GIS)
Digital depiction of the earth’s surface. This includes the elevation of terrain and objects like trees and buildings. DSM can be used: In any kind of planning process (construction cost analysis till master developing plans) As an analytical tool for the classification of features in orthoimages For landscape modeling, city modeling, and other three-dimensional visualization applications Geographic Information System provides a framework to capture and analyze data. T.I.H supports organizations and companies in gathering data required for successful project implementations. Wed work closely with our partners to provide the state of art services in Sierra Leone and in the region.
Development and Addressing system
For urban planners, we understand the importance for them to be able to have a general overview of the planning of an urban area at every stage of the process and updates of geospatial data at hand. At T.I.H, we are committed to providing needed support in facilitating this process.
Designed to enhance many urban services such as mail delivery, billing of electricity, tax collection, taxi, firefighter, ambulance, and police services. The system equally helps with security and safety.
Aerial Survey & Inspection
Drones are used for survey and inspection of land plots which create a more precise result while achieving time efficiency aerial survey and inspection enable:
- Accurate measurement of land plots or rooftops areas
- Identification of building application (commercial, administrative, residential)
- Determining land parcel ownership
- Generating land cadastral map
- Generating land cadastral map