High Accuracy Topographic Surveys for Smarter Site Planning
See your site with clarity and confidence.
GeoOptic’s high‑resolution aerial topographic surveys capture detailed terrain and elevation data to support smarter planning, better design, and stronger operational outcomes—delivered faster, more affordably, and with more detail than traditional land surveying methods.
GeoOptic’s experienced Unmanned Aerial Vehicle (UAV) operators use advanced photogrammetry to collect high‑density datasets that are processed into precise 3D models of site elevations, slopes, and surface features that can be used to support accurate cut‑and‑fill calculations, drainage analysis, and data‑driven site design.
Capturing Contours with Aerial Precision
GeoOptic uses advanced photogrammetric techniques and UAV technology to capture site topography efficiently and accurately.
Our certified drone pilots capture a gridded network of high-resolution imagery across the site, collected to ASPRS Class 1accuracy standards. This imagery is processed in-house to create detailed digital terrain models (DTMs) and elevation surfaces that provide precise topographic information across the site, not just at isolated survey points.
Compared to traditional land-based surveys, UAV topographic surveys capture thousands of data points in minutes, resulting in richer surface detail, improved accuracy, and faster turnaround times.
Understand Your Property on Another Level
Unlock the full potential of your site with GeoOptic’s advanced aerial surveying and GIS solutions. Our cutting-edge technology and expert analysis provide fast, accurate data to help you make informed decisions with confidence.
Topographic Data Designed for Real‑World Applications
Accurate surface data forms the foundation for stronger planning, clearer design, and better‑informed decisions across your site. GeoOptic’s site topography services support diverse industries and project requirements, including:
Aggregates and Mining
Topographic data supports stockpile volume calculations,reserve estimates, and ongoing operational planning and site assessment using elevation surfaces, contours, and imagery.
- Cut/Fill analysis, stockpile volumes, and extraction planning delivered through Digital Terrain Models (DTMs) and CAD‑compatible surfaces
- Drainage assessment and surface water planning supported by elevation models and contour mapping
- Ongoing site monitoring and change tracking using repeat orthomosaic imagery and GIS‑ready datasets
Landfills
Detailed surface models support capacity planning, grading, and regulatory reporting using consistent, site‑wide elevation data.
- Airspace and capacity calculations generated from DTMs and volume surfaces
- Interim and final grading supported by contour mapping and elevation models
- Drainage analysis and operational monitoring delivered through orthomosaic imagery and GIS‑compatible files
Land Development
Topographic data informs early design decisions and supports smoother project planning through planning‑ready and design‑ready outputs.
- Pre‑construction planning and site layout supported by contours, DTMs, and CAD‑ready files
- Cut/Fill calculations and grading analysis delivered through elevation surfaces
- Drainage planning and development visualization using high‑resolution imagery and GIS datasets
Fill Management
Surface data supports accurate fill tracking and site planning through clear elevation models and volume calculations.
- Fill placement verification and volume tracking supported by DTMs and elevation surfaces
- Grading assessment and progress monitoring delivered through orthomosaic imagery and GIS‑ready datasets
Golf Courses
Detailed elevation data supports design refinement and long‑term course management through high‑resolution terrain modeling.
- Course layout planning and renovation supported by topographic elevation mapping (contour line, point cloud, raster)
- Drainage analysis and surface grading assessment using slope data and orthomosaic imagery
- Pinable area calculations based on green slope and speeds
Energy Sector
Topographic data supports energy generation, storage and distribution site layout, construction planning, and ongoing site management using integrated GIS and CAD outputs.
- Site planning and access design supported by DTMs, contours, and CAD‑compatible files
- Grading and earthworks analysis delivered through elevation surfaces
- Drainage planning and construction progress monitoring using orthomosaic imagery and GIS‑ready datasets
Environmental Sites
Surface models support assessment, monitoring, and restoration planning using consistent elevation and imagery datasets.
- Baseline site assessment and change detection supported by DTMs and repeat orthomosaic imagery
- Surface water flow analysis using elevation models and contour data
- Long‑term monitoring delivered through GIS‑ready datasets
Why Choose GeoOptic?
GeoOptic delivers decision‑ready site data guided by experienced professionals. Every project is planned, flown, and interpreted by GIS specialists who understand how the site data will be used.
GeoOptic is fully insured and Transport Canada Certified for Advanced Operations, with all data collection and processing completed in‑house by experienced GIS professionals.
Working with our team, you can expect:
- High-resolution UAV-based data collection
- ASPRS Class 1 accuracy standards
- Higher sampling density than traditional land surveys
- Faster data collection with minimal site disruption
- Safer alternative to ground-based surveying in complex terrain
- In‑house processing by experienced GIS professionals
Ready to See Your Site in Detail?
What Our Customers Have To Say
GeoOptic have prepared aerial / topographic mapping of more than 20 golf course properties for Carrick Design over the past 15 plus years and will continue to be our “go to” company for mapping in the future. Using drone technology, GeoOptic provides excellent aerial images combined with 3D contours and mapping that accurately represent every detail and feature of the golf course. Working with Graham Pope is an absolute pleasure, as I have never met anyone else who is so expedient and responsive. I highly recommend GeoOptic to anyone looking for excellent aerial / topographic mapping and immediate reliable service.
Doug Carrick
Golf Course Architect
Carrick Design