Contour Generation Services
PHOTOGRAMMETRY
Precision Contour Generation for Accurate Topographic Visualization
Our Contour Generation Services offer precise, accurate, and efficient solutions for creating detailed contour maps and models. Whether you’re in construction, land surveying, environmental science, or urban planning, our services help you visualize topography with clarity. We leverage advanced software and techniques to generate 3D models, elevation data, and contour lines, ensuring your projects are based on reliable and accurate terrain information. Trust us to provide high-quality, customized contour solutions tailored to meet your specific needs. Let us help you design with confidence!
Contour Generation from DTM Data: Accuracy, Intervals, and Spot Elevations
Contours can be generated from DTM files created using drone, aerial, or satellite stereo data. The accuracy and interval of the contours depend on the data collection method. Drone data can produce contours with intervals as small as 10 cm, though a larger interval might be more visually effective for certain terrains. Aerial data typically provides 30 cm or 1-foot contours, while satellite DTMs can generate 3-meter or 10-foot contours, depending on the landscape.
Additionally, spot elevations can be included in the contour files, placed in open areas and at key points like tops and saddles, to enhance the elevation details of the map.
For more information or any questions regarding our drone services, please don't hesitate to contact us at
Email: info@geowgs84.com
USA (HQ): (720) 702–4849