Graph-iSCAN contributes to precise and detailed documentation with 3D laser scanning, of sites, buildings, and human environments for heritage, architectural, town planning, and civil engineering projects, and land planning.
The quality of the data collected contributes to decision-making, by mapping (2D), virtual modeling of environments (3D) and virtual representation of the ancient, modern and future sites (4D space-time). Technologies and applications identified by 3D laser scanning allow better strategic planning, and help professionals to improve our environments.
Better 3D documentation = Less risk for you
= Cost diminution for your project.
Services
2D - Digital mapping and implementation plan
Digital mapping is used to represent real elements in the form of plans, profiles or sections and elevations, with technical standards or specific standards of presentation to the client needs.
Services we offer:
- AutoCAD drawings for implementation plans, sections, elevations, "as built" cuts.
- Thematic mapping.
- Polyphased overlays of historical plans to modern plans.
3D - Measuring and modeling
3D modeling allows the virtual representation of the elements in digital environments. It is a representation tool of humanized environments at levels more or less detailed.
Services we offer:
- Accurate surveying with tools of 3D laser scanning high density (HDS).
- High-precision measurement of 360 ° and up to 125m away.
- 3D modeling of buildings, sites, environments or landscapes, based on points clouds captured or on 2D AutoCAD plans.
- Adding textures on 3D models.
- Monitoring and measurement of structure for construction.
- Reverse engineering of parts or objects.
- Documentation without risk of inaccessible structures or during an emergency.
4D - Space-time: the virtual urban prospective
We talk about 4D when a concept of time is required, when buildings, old or missing facilities, or future and not-built buildings are integrated for analysis and virtual visualization of landscape.
Services we offer:
- Integration and/or visual simulation of projects.
- For landscapes, future buildings, or missing buildings.
- Integration in realistic virtual environments.
- Comparisons of 3D measures in time
- Studying and monitoring the movement of civilian structures over time.
- Animations and videos.
Competitive Advantages
1. Quality surveying and documentation
- Approach based on a three-dimensional more precise, faster and more detailed than conventional methods of surveying and documentation.
- 3D Appreciation of points clouds (360° x 125m distance) e.g.: trees, street furniture, topography, roads, buildings, utilities...
- Appreciation of 3D file that does not return to the ground due to a lack of information.
- Surveying without human interpretation which reduces the risk of entry errors.
- Less risk of surveying because surveying works remotely (e.g.: working at height, traffic density in urban areas.)
- Several years of field and R&D-experiences.
2. Works done quickly
- Using a recent technology of surveying, which is recognized and productive.
- Production of technical drawings in a few days.
- Technical flexibility, good knowledge of technologies and applications, with several years of R&D-experience.
3. Economy and security at competitive prices
- Improves the competitiveness of enterprises through new approaches.
- Less risk of projects by the quality and quantity of entered information.
- Cost of the second-hand device, lower than the purchase price of most competitors, then low costs of the turnover.
- Offer of a "surveying and implementation plan" package (ex: 1-day scan et 3-day treatment).
4. Importance of business relationship
- Needs Assessment with the client and continuous communication during the project
- Making surveyings with determined deadlines and budget.
- Technical support for done works according to client needs.
Contact us: iscan@graphsynergie.com
