[vc_row gap=”30″][vc_column width=”1/3″][vc_custom_heading text=”Our Services” font_container=”tag:h3|font_size:30|text_align:left” use_theme_fonts=”yes” css=”.vc_custom_1515055686965{margin-top: 0px !important;margin-bottom: 20px !important;}”][vc_wp_custommenu nav_menu=”60″][vc_row_inner css=”.vc_custom_1538745735252{margin-right: 0px !important;margin-bottom: 35px !important;margin-left: 0px !important;background-color: #ffffff !important;}”][vc_column_inner css=”.vc_custom_1541611862885{border-top-width: 3px !important;border-right-width: 3px !important;border-bottom-width: 3px !important;border-left-width: 3px !important;padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;border-left-style: none !important;border-right-style: none !important;border-top-style: none !important;border-bottom-style: none !important;}”][/vc_column_inner][/vc_row_inner][/vc_column][vc_column width=”2/3″][vc_row_inner][vc_column_inner offset=”vc_col-lg-6″][vc_custom_heading text=”20Twenty offers its clients a comprehensive set of land, marine and air surveying solutions.” font_container=”tag:p|font_size:19|text_align:left|color:%23ae1e23″ google_fonts=”font_family:Lato%3A100%2C100italic%2C300%2C300italic%2Cregular%2Citalic%2C700%2C700italic%2C900%2C900italic|font_style:400%20regular%3A400%3Anormal” css=”.vc_custom_1541612778861{margin-top: 0px !important;}”][vc_column_text css=”.vc_custom_1538733463136{margin-bottom: 10px !important;}”]The company utilises its extensive global experience and strategic alliances in the application of superior, state-of-the-art technology in order to deliver the highest quality surveying outputs.[/vc_column_text][/vc_column_inner][vc_column_inner offset=”vc_col-lg-6″][vc_single_image image=”1398″ img_size=”full” add_caption=”yes”][/vc_column_inner][/vc_row_inner][vc_row_inner][vc_column_inner][vc_column_text]A combination of the latest technology and its experience and know-how, allows 20Twenty to offer its clients tailor-made solutions that are cost-effective, timeous, relevant and on brief.
If required, 20Twenty is able to place experienced individuals with sought after skills, to either manage survey projects or to be seconded to a project on a short or long term basis.[/vc_column_text][vc_column_text]20Twenty survey services include:
- Hydro Geomatics and Oceanographic surveys
- Cadastral surveying
- Terrestrial Photogrammetry
- High-density (HD) laser scanning
- Mobile LIDAR scanning- ground and air
- Land & Engineering surveys
- GIS solutions
- Turn-key projects
- Personnel secondment
[/vc_column_text][/vc_column_inner][/vc_row_inner][vc_tta_accordion shape=”square” color=”white” active_section=”1″ el_class=”custom-accordion-styles-1″][vc_tta_section title=”State-of-the-art technology” tab_id=”1515053813773-6546e52f-bfee”][vc_column_text css=”.vc_custom_1541661425899{margin-top: 10px !important;margin-right: 10px !important;margin-bottom: 10px !important;margin-left: 10px !important;}”]20Twenty enhances its service delivery by utilising the latest survey hardware and software on the market. Its impressive equipment and accessory inventory enables it to cater for a broad range of land, marine and air applications including hydrographic surveys, land and engineering surveys, photogrammetry, high-density (HD) survey and mobile scanning.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Expertise” tab_id=”1515053813811-d64a0c2f-a0fa”][vc_column_text css=”.vc_custom_1538733600301{margin-top: 10px !important;margin-right: 10px !important;margin-bottom: 10px !important;margin-left: 10px !important;}”]20Twenty’s highly skilled team of surveying experts and equipment operators has been meeting client expectations across a broad range of industries for over two decades.[/vc_column_text][/vc_tta_section][vc_tta_section title=”20Twenty’s surveying services” tab_id=”1515053843750-08af9474-ddf9″][vc_custom_heading text=”20Twenty’s comprehensive portfolio of land, sea and air surveying solutions include:” font_container=”tag:p|font_size:19|text_align:left|color:%23af1e23″ google_fonts=”font_family:Lato%3A100%2C100italic%2C300%2C300italic%2Cregular%2Citalic%2C700%2C700italic%2C900%2C900italic|font_style:400%20regular%3A400%3Anormal” css=”.vc_custom_1549615265222{margin-top: 0px !important;}”][vc_column_text css=”.vc_custom_1538733704353{margin-top: 10px !important;margin-right: 10px !important;margin-bottom: 10px !important;margin-left: 10px !important;}”]
Hyrdo Geomatics and Oceanographic surveys
20Twenty offers surveying of all areas of water and offers the following on-, above- or below surface investigations:
- Bathymetry using single or multi-beam echo sounders
- High-density (HD) scanning
- Sub-bottom profiling (geotechnical/ geophysical/ geomorphological/ environmental)
- Sub-bottom slit/ mud density, yield strength and viscosity
- Side-scan sonar surveys
- ROV surveys
- Met-ocean & Oceanographic research
- Weather stations
- Harbour security survey solutions
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Cadastral surveying” tab_id=”1538733775738-60269ee1-ae7f”][vc_column_text]20Twenty provides a comprehensive solution for township development from inception to site registration:
- Township design and development
- Rezoning and consent use applications
- Subdivision applications
- EIA submissions
- General Plans submissions
- Registrations and Transfers
- Sectional Title
- Title Deed and ownership investigations
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Terrestrial Photogrammetry” tab_id=”1538733915532-eb99e28c-724a”][vc_column_text]Terrestrial photogrammetry offers an effective alternative to traditional methodologies when time and access is a challenge. This surveying method sees the camera capturing images from a stationary, elevated position and is an effective solution for modelling, mapping or monitoring buildings, industrial plants, as-built constructions or mining walls, to name a few.[/vc_column_text][/vc_tta_section][vc_tta_section title=”High-density (HD) Laser Scanning” tab_id=”1538733950359-e4917533-b8c2″][vc_column_text]20Twenty’s laser scanners enable 3D-point clouds to be measured up to an accuracy of 3mm, enabling a more detailed surveying solution if required.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Mobile LIDAR scanning- ground and air” tab_id=”1538734088097-4ddece98-1b9f”][vc_column_text]The natural progression from multi-beam equipment to mobile LIDAR scanning has resulted in 20Twenty offering a comprehensive high-density survey (HDS) service that incorporates mobile LIDAR scanning, HDS laser scanners and multi-beam echo-sounders. These mobile systems are mounted on any platform (ground) or on a drone (air), allowing high-speed survey data capture to be performed at a fraction of the time and cost of conventional LIDAR services.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Land & Engineering surveys” tab_id=”1538734114344-ff501630-8d97″][vc_column_text]Land and Engineering surveys are undertaken for transport infrastructure including roads, bridges, tunnels and runways as well as for cadastral surveys. These are efficiently and effectively managed using Total Stations and GPSD units.[/vc_column_text][/vc_tta_section][vc_tta_section title=”GIS solutions” tab_id=”1538734131286-2491fb1b-02ef”][vc_column_text]The GIS services include:
- Consulting with Municipalities and Provincial Government
- Asset management and auditing
- Data capture of spatial information using from traditional surveying methods to remote sensing and satellite technology
20Twenty’s survey and mapping/CAD software support a mapping service that also includes the delivery of models, either in 3D AVI format, or a scaled, real-life topographic model.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Turn key projects” tab_id=”1538734190320-1b789372-812e”][vc_column_text]Out-of-the-ordinary projects are catered for on a project by project basis and see the utilisation of 20Twenty’s state-of-the-art equipment range. This includes shallow draft remote controlled vessels (for shallow waters or environmentally sensitive zones), towed under water cameras, mobile laser mapping for inaccessible areas, and an ‘airboat’ that allows the surveying of extremely shallow waters.[/vc_column_text][/vc_tta_section][/vc_tta_accordion][/vc_column][/vc_row]