# TopoMatters

> Survey-grade drone LiDAR mapping and processing for land surveyors, engineers, municipalities, utilities, and mountain resorts.

> TopoMatters delivers drone LiDAR mapping, point cloud processing, feature extraction, topographic mapping, and CAD-ready deliverables through repeatable workflows, transparent processing, and end-to-end quality control.

Primary Services

- Drone LiDAR Mapping
- Existing Conditions Mapping
- Topographic Mapping
- Feature Extraction
- CAD Deliverables
- Aerial Photogrammetry

Technology

- TopoPro® LiDAR Processing
- Control-Based Calibration
- Quality Control Reporting
- Point Cloud Classification

Industries

- Land Surveying
- Civil Engineering
- Transportation
- Municipal Infrastructure
- Utilities
- Land Development
- Ski Areas and Mountain Resorts

## Representative Projects

- Loveland Ski Area — Mountain Terrain Mapping
- Vail Slope Study — Terrain Analysis
- Weld County Road Alignment — Roadway Corridor Mapping
- Glenwood Springs ALTA — ALTA Survey Support
- McPhelemy (Lakeside) Park — Existing Conditions Mapping
- Summit County Tree Inventory — Asset Mapping
- US-36 Corridor - Complex Terrain Mapping


## Pages

- [Portfolio](https://www.topomatters.com/portfolio/)
- [TopoPro® LiDAR processing](https://www.topomatters.com/topopro-lidar-processing/)
- [News and Updates](https://www.topomatters.com/thanks-for-joining-our-list/)
- [Drone Data and Deliverables for Surveyors](https://www.topomatters.com/drone-mapping-and-lidar-for-professionals/)
- [Client upload](https://www.topomatters.com/client-upload/)
- [You've taken the first step to boosting your business with drone data!](https://www.topomatters.com/thank-you-professional-land-surveyor/)
- [TopoMatters Leadership](https://www.topomatters.com/meet-topomatters-founder-brian-yohn/)
- [5 Star Drone Mapping in Colorado and the Mountain West!](https://www.topomatters.com/drone-mapping-in-colorado-mountain-west/)
- [Mapping Packages](https://www.topomatters.com/mapping/)
- [Join Our Pilot Network](https://www.topomatters.com/join-our-pilot-network/)
- [River Elevation Maps](https://www.topomatters.com/river-elevation-maps/)
- [TopoVision® reality capture](https://www.topomatters.com/photogrammetry/)
- [TopoMatters® survey data + deliverables](https://www.topomatters.com/lidar/)
- [Insights from TopoMatters](https://www.topomatters.com/insights/)
- [Let's Enable Your Success with Drone Data](https://www.topomatters.com/enable-your-success-with-drone-data/)
- [Textured Mesh 3D Model](https://www.topomatters.com/drone-3d-model/)
- [Blog](https://www.topomatters.com/blog/)
- [Bring existing conditions to your architecture and engineering workflows](https://www.topomatters.com/colorado-drone-survey-for-professionals/)
- [LiDAR Service and Photogrammetry to Expand Your Survey Limits](https://www.topomatters.com/lidar-service-and-photogrammetry-for-surveyors/)
- [CAD Linework](https://www.topomatters.com/cad-linework/)
- [Increase construction profits with drone data](https://www.topomatters.com/increase-construction-profit-with-drone-data/)
- [Extraordinary storytelling and engagement with drone data](https://www.topomatters.com/power-planning-simulations-with-drone-data/)
- [Digital Surface Models](https://www.topomatters.com/digital-surface-model/)
- [Digital Orthophoto Map](https://www.topomatters.com/orthophoto/)
- [Point Cloud Digital Twins](https://www.topomatters.com/point-cloud-digital-twin/)
- [Work product disclaimer](https://www.topomatters.com/disclaimer/)
- [Contact us to start a project or learn more](https://www.topomatters.com/learn-more/)
- [Meet TopoMatters - attainable 5 star Colorado drone services](https://www.topomatters.com/about-topomatters-colorado-drone-services/)
- [Drone Survey Data and LiDAR for Professional Land Surveyors](https://www.topomatters.com/)


## Posts

- [McPhelemy (Lakeside) Park](https://www.topomatters.com/mcphelemy-lakeside-park/)
- [Mt. Princeton Homesite](https://www.topomatters.com/mt-princeton-homesite/)
- [Town of Parachute](https://www.topomatters.com/parachute-trails-plan/)
- [Summit County Tree Inventory](https://www.topomatters.com/summit-county-tree-inventory/)
- [Summit County Government](https://www.topomatters.com/summit-county-government/)
- [US-36 Emergency Guardrail Replacement](https://www.topomatters.com/us-36-guardrail-replacement/)
- [Town of Buena Vista WW Park](https://www.topomatters.com/town-of-buena-vista-whitewater-park/)
- [Oregon Coast 6-Mile Water Main](https://www.topomatters.com/oregon-coast-6-mile-corridor/)
- [High Desert Golf ALTA](https://www.topomatters.com/high-desert-golf-alta/)
- [Glenwood Springs Commercial Property](https://www.topomatters.com/glenwood-springs-alta/)
- [Canyon City Gateway](https://www.topomatters.com/canyon-city-gateway/)
- [Weld County Road Alignment](https://www.topomatters.com/weld-county-road-alignment/)
- [Loveland Ski Area](https://www.topomatters.com/loveland-ski-area/)
- [Jefferson County Homesite](https://www.topomatters.com/jefferson-county-homesite/)
- [Chaffee County Development](https://www.topomatters.com/chaffee-county-development/)
- [Freemont County Mountain Resort](https://www.topomatters.com/freemont-county-mountain-resort/)
- [Ski Area Slope Study](https://www.topomatters.com/loveland-slope-study/)
- [City of Johnstown](https://www.topomatters.com/city-of-johnstown/)
- [City of Loveland](https://www.topomatters.com/city-of-loveland-2/)
- [City and County of Denver](https://www.topomatters.com/city-and-county-of-denver/)
- [Green Mountain Falls](https://www.topomatters.com/green-mountain-falls-homesite/)
- [Colorado Springs Property](https://www.topomatters.com/colorado-springs-drainage-assessment/)
- [Walsenburg Energy Project](https://www.topomatters.com/walsenburg-energy-project/)
- [Vail Slope Study](https://www.topomatters.com/vail-slope-study/)
- [“Cool LiDAR” or “Defensible Survey Deliverables?”](https://www.topomatters.com/cool-lidar-or-defensible-survey-deliverables/)
- [High-Resolution Aerial Visualization — Now Simplified for Urban and Community Projects](https://www.topomatters.com/topomatters-expands-capabilities-with-faa-category-operations/)
- [Navigating Military Airspace and Class D Authorization Roadblocks](https://www.topomatters.com/navigating-military-airspace-and-class-d-authorization-roadblocks/)
- [Enhancing TopoMatters’ Workflow with AI for Smarter, More Efficient LiDAR Processing](https://www.topomatters.com/enhancing-topomatters-workflow-with-ai-for-smarter-more-efficient-lidar-processing/)
- [TopoMatters® is now an Autodesk Authorized Developer](https://www.topomatters.com/topomatters-is-now-an-autodesk-authorized-developer/)
- [Enhancing LiDAR Workflows with 7-Parameter Transformations: Is the industry making progress?](https://www.topomatters.com/enhancing-lidar-workflows-with-7-parameter-transformations-is-the-industry-making-progress/)
- [Conquer Point Cloud Bloat and Deliver Superior LiDAR Survey Results with TopoPro®](https://www.topomatters.com/conquer-point-cloud-bloat-and-deliver-superior-lidar-survey-results-with-topopro/)
- [TopoMatters® Expands Trademark Portfolio to Meet Growing Demand for High-Fidelity Survey Data and Aerial Insights](https://www.topomatters.com/topomatters-expands-trademark-portfolio-to-meet-growing-demand-for-high-fidelity-survey-data-and-aerial-insights/)
- [Colorado drone survey data - why you must avoid generic service providers](https://www.topomatters.com/colorado-drone-survey-data-for-professionals/)
- [7-Parameter Helmert Transformations:  Ensuring Accuracy in Land Survey Deliverables](https://www.topomatters.com/7-parameter-helmert-transformations-ensuring-accuracy-in-land-survey-deliverables/)
- [Mapping Horizons: Elevating GIS with Drone Photogrammetry and Coordinate Systems Integration](https://www.topomatters.com/mapping-horizons-elevating-gis-with-drone-photogrammetry-and-coordinate-systems-integration/)
- [TOPOMATTERS JOINS MWUAS CORPORATE SPONSORS](https://www.topomatters.com/topomatters-joins-mwuas-corporate-sponsors/)
- [Harnessing Drone LiDAR for Assessing Slope Erosion and Stability: A Comprehensive Approach](https://www.topomatters.com/harnessing-drone-lidar-for-assessing-slope-erosion-and-stability-a-comprehensive-approach/)
- [Real World Testing DJI P1 and L2 Sensors with ASPRS Edition 2 Positional Accuracy Standards](https://www.topomatters.com/real-world-testing-dji-p1-and-l2-sensors/)
- [Considerations for choosing a drone mapping provider (2024 Update)](https://www.topomatters.com/considerations-for-choosing-a-drone-mapping-provider-2024-update/)
- [What are LiDAR maps? Understanding cartographic vs. engineering contours](https://www.topomatters.com/unveiling-lidar-maps-and-contours/)
- [Demystifying Drone Mapping Technology: Navigating Photogrammetry and LiDAR Deliverables](https://www.topomatters.com/unveiling-the-magic-of-drone-mapping-a-journey-into-photogrammetry-and-lidar-deliverables/)
- [Soaring High: Unveiling the benefits of drone mapping for earthworks companies](https://www.topomatters.com/drone-mapping-for-earthworks-with-topomatters/)
- [Aerial insights: elevate profits with drone mapping for aggregate businesses](https://www.topomatters.com/drone-mapping-for-aggregate-businesses/)
- [Top 3 advantages of 5 return LiDAR](https://www.topomatters.com/top-3-advantages-of-5-return-lidar/)
- [Why LiDAR?  Learn the pros and cons of aerial LiDAR data for surveying](https://www.topomatters.com/why-lidar-pros-and-cons-of-lidar-for-surveying/)
- [Understanding 2 critical drone survey company service options](https://www.topomatters.com/choose-the-right-drone-survey-company-service/)
- [5 top ways to market land with drone mapping](https://www.topomatters.com/market-land-optimize-decisions-and-sale-price/)
- [Quality UAS data in variable terrain](https://www.topomatters.com/quality-data-in-variable-terrain/)
- [Photogrammetry versus LiDAR, which is better?](https://www.topomatters.com/photogrammetry-vs-lidar-deliverables/)
- [Improve commercial property assessments](https://www.topomatters.com/assessing-commercial-property-with-drone-data/)
- [Considerations for choosing a drone mapping provider](https://www.topomatters.com/considerations-for-choosing-a-drone-mapping-service-provider/)
- [Architects, accelerate time to revenue with drone data](https://www.topomatters.com/architects-accelerate-client-decision-making-with-drone-data/)
- [Save time and money in construction](https://www.topomatters.com/save-time-and-money-in-construction/)
- [Survey technology in drone mapping](https://www.topomatters.com/survey-technology-in-drone-mapping/)
- [Better community planning with drones](https://www.topomatters.com/better-community-planning-with-drone-data/)
- [GSD is a critical factor in drone mapping](https://www.topomatters.com/ground-sampling-distance-is-a-critical-factor-in-drone-mapping/)
- [5 reasons you should not buy a drone for your business](https://www.topomatters.com/5-reasons-to-not-buy-a-drone-for-your-business/)