Topographic Data Collection in Longview, WA
High-resolution terrain mapping using drone photogrammetry and LiDAR. Get contour maps, surface models, and volumetric calculations for construction, engineering, and land development.
Serving Cowlitz County & the Longview area
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Topographic Data Collection Pricing in Longview, WA
Low End
$850
High End
$3,300
Turnaround
3-6 days
Cost ranges are based on market data for Longview. Actual pricing depends on site size, complexity, and deliverables.
Common Topographic Data Collection Applications in Longview
- Site planning and feasibility studies
- Earthwork and cut/fill volume verification
- Pre-construction baseline data collection projects
- Drainage and grading design support
Construction & Development Projects
Topographic data collection projects are essential for site planning in Longview. Here's what's driving demand:
Longview construction is driven by port industrial development, the Weyerhaeuser legacy infrastructure modernization, and healthcare facility expansion. Major projects include the Port of Longview marine terminal upgrades and new industrial tenant build-outs, the PeaceHealth St. John Medical Center expansion, and the Longview School District bond program. The downtown Longview historic district revitalization includes mixed-use redevelopment of the former Weyerhaeuser office buildings. Residential development in the Coal Creek and Olympic View areas is active. The Industrial Way/Oregon Way interchange improvements and the Cowlitz River bridge seismic upgrades are the largest infrastructure projects. The Northwest Magnesia refractory facility redevelopment is a significant brownfield project.
Major Developers Active in the Area:
Washington drone regulations require FAA Part 107 certification for all commercial drone operations. Our network of verified operators in Longview meets all federal and state requirements.
Drone Regulations in Longview, WA
Airports & LAANC Zones
- KLS - Southwest Washington Regional Airport (Class G, untowered, 5 miles south, general aviation)
- PDX - Portland International Airport (Class C, towered, 45 miles south, major commercial hub)
Restricted Airspace
- Longview is primarily in uncontrolled Class G airspace. KLS Southwest Washington Regional Airport is 5 miles south and untowered. No LAANC authorization is typically required for commercial drone flights in Longview, but monitor CTAF 122.9 for KLS traffic.
- The Port of Longview is a deep-water marine terminal with industrial infrastructure. Commercial drone flights over the port should coordinate with port security. Critical infrastructure including fuel storage and chemical facilities may have additional security considerations.
- The Cowlitz River and Columbia River confluence creates a wide river corridor. Drone flights over the rivers must maintain visual line of sight. The rivers are heavily used by commercial barge traffic and recreational boaters.
- Weyerhaeuser timber lands and the Longview Timberlands surround the city. Commercial drone flights over active timber lands should coordinate with Weyerhaeuser for safety, particularly during logging operations and helicopter timber transport.
- The Oregon border is immediately across the Columbia River to the south. Drone flights near the state border should be aware that Oregon drone regulations apply if crossing the border. Do not fly across the Columbia River into Oregon airspace without verifying Oregon compliance.
Local Ordinances
Longview does not have a formal drone permitting ordinance, but commercial operators on city-owned property should coordinate with the Parks Department for flights in Lake Sacajawea Park, Riverside Park, or the Longview Civic Center. Washington ESSB 6001 governs law enforcement drone use. Washington State Parks (WAC 352-32) prohibit drone takeoff and landing without a permit. Longview is primarily in uncontrolled Class G airspace with no LAANC requirement. The Port of Longview requires coordination with port security for overflight. Weyerhaeuser timber lands surrounding the city require coordination during logging operations. The Oregon border is across the Columbia River to the south, requiring awareness of both states' regulations.
All drone operations in Longview must comply with FAA Part 107 rules. Operators must obtain LAANC authorization before flying in controlled airspace near Longview airports. Our network operators handle all permitting and airspace authorizations as part of their service.
Topographic Data Collection FAQ — Longview, WA
How much does a drone topographic data collection cost in Longview?
Drone topographic data collection projects in Longview typically range from $850 to $3,300 with 3-6 days turnaround. Pricing depends on site size, terrain complexity, and required deliverables (contour interval, DEM, point cloud).
How accurate are drone topographic data collection projects?
With RTK/PPK GPS correction and ground control points, drone photogrammetry achieves 1-3 cm horizontal and 2-5 cm vertical accuracy. For higher precision, LiDAR scanning can deliver sub-centimeter results.
What deliverables do I receive?
Standard deliverables include a geo-referenced orthomosaic, digital elevation model (DEM), digital terrain model (DTM), contour lines, point cloud (LAS/LAZ), and a data collection report with accuracy metrics.
Drone Regulations FAQ — Longview, WA
Do I need LAANC authorization to fly a drone in Longview?
Longview is primarily in uncontrolled Class G airspace. KLS Southwest Washington Regional Airport is 5 miles south and untowered, so LAANC authorization is not typically required. Monitor CTAF 122.9 for KLS traffic. The nearest controlled airspace is PDX Class C, 45 miles south, which does not affect Longview.
What is driving construction in Longview?
Port of Longview marine terminal upgrades and industrial tenant build-outs, PeaceHealth St. John Medical Center expansion, Longview School District bond modernization, downtown historic district redevelopment of former Weyerhaeuser buildings, and the Industrial Way/Oregon Way interchange improvements are the major projects.
Can I fly a drone over the Port of Longview?
The Port of Longview is a deep-water marine terminal with industrial infrastructure including fuel storage and chemical facilities. Commercial drone flights over the port should coordinate with port security. Critical infrastructure may have additional security considerations. Contact the Port of Longview security office before conducting commercial flights over port facilities.
Are there restrictions near the Oregon border in Longview?
The Oregon border is immediately across the Columbia River to the south. Drone flights near the river should be aware that Oregon drone regulations apply if crossing the border. Do not fly across the Columbia River into Oregon airspace without verifying compliance with Oregon state regulations. Maintain visual line of sight at all times.
How much does an aerial imaging cost in Longview?
Topographic data collection projects in Longview range from $850 to $3,300. LiDAR scanning costs $1,900 to $5,800. Construction monitoring runs $700 to $2,700. Pricing reflects the Cowlitz County market, which is moderate but steady due to port industrial, healthcare, and school construction.
All Aerial Imaging Services in Longview, WA
Compare pricing across all aerial imaging services available in Longview, Washington.
| Service | Low End | High End | Turnaround |
|---|---|---|---|
| Topographic Data Collection ← you are here | $850 | $3,300 | 3-6 days |
| Drone Inspection | $580 | $2,200 | 2-4 days |
| LiDAR Scanning | $1,900 | $5,800 | 5-10 days |
| Environmental Monitoring | $1,000 | $3,700 | 4-7 days |
| Aerial Imagery | $330 | $1,250 | 1-3 days |
| Construction Monitoring | $700 | $2,700 | 2-5 days |
| Real Estate Photography | $240 | $950 | 1-2 days |
| Roof Inspection | $260 | $1,000 | 1-2 days |
Pricing ranges are based on market data for Longview. Actual costs depend on project scope, site conditions, and required deliverables.
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