Drone and Aerial Lidar System Specifications.xlsx

XLSX spreadsheet 12 KB Posted

Attached to
Survey Grade GPS System
Solicitation number
S-63500-00006415
Issued by
Marion County, Oregon

About this file

This is a technical specifications document for a drone and aerial lidar system procurement by the Oregon Department of Fish and Wildlife (ODFW) Habitat Division. The equipment specifications detail a comprehensive aerial surveying platform designed to collect high-accuracy geospatial data for field sampling activities in Marion County and the City of Salem. The system comprises an RTK-enabled drone capable of carrying a lidar payload with obstacle sensing capabilities (0.7m to 40m range), an RTK GNSS base station with position accuracy of 1 cm+1 ppm horizontally and 2 cm+1 ppm vertically, lidar and integrated IMU systems with 10 cm horizontal and 5 cm vertical accuracy at 50m elevation, and supporting hardware including flight batteries rated for 5+ hours of flight time, carrying cases, and calibration equipment. The procurement includes mission planning and data collection software with capabilities for waypoint, oblique, and linear flight planning, lidar data export, and georeferenced 2D/3D model generation, as well as post-processing software compatible with ArcGIS 10.0 and higher versions that can import drone-generated data formats, classify point data, and generate GeoTIFF raster outputs. The contract includes training for up to six individuals within the Willamette Valley region and ongoing product support as needed. Quotation submission was required by 2:00 PM on April 20, 2023, with a mandatory delivery deadline of June 23, 2023.

No specific pricing information, budget allocations, or funding sources are disclosed in the specifications document. The procurement is open to all vendors without set-aside designations or incumbent contractor restrictions mentioned. The equipment is intended to establish benchmarks and develop digital elevation models for analyzing flow conditions in larger streams, representing a strategic investment in advanced geospatial tools critical to ODFW's environmental research and habitat assessment capabilities. Vendors submitting alternate bids that meet or exceed the specified requirements were permitted to participate, and all pricing submissions were required to remain firm for 30 days from the submission date.

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GPS Survey Grade System Specifications.xlsx XLSX spreadsheet
106-23 RFQ - Mandatory Bid Proposal Form .pdf PDF

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Text version

specifications

Gear typeSpecifications of gear neededQuantitySpecifications of gear capabilities
RTK enabled DroneDrone1Capable of carrying lidar payload
Obstacle sensing equipment1Sensing range of at least 0.7m to 40m
In-flight RTK1Position accuracy of at least 1 cm+1 ppm (Horizontal) and 1.5 cm + 1 ppm (Vertical)
RTK GNSS base station1Position accuracy of at least 1 cm+1 ppm (Horizontal) 2 cm + 1 ppm (Vertical)
Flight batteries forAs needed for flight timeCapable 5 hrs or greater flight time
Flight batteries charger1
Flight controller, batteries, and charger1 each
Flight propellersas many as needed for flights and standard maintenance
Landing gear and Padas many as needed for flights and standard maintenance
Gimbal to attach lidar1
Carrying case(s)1
Calibration equipmentas many as needed to calibrate equipment
Mission planning, flight, and data collection SoftwareSoftware license1Software will have the ability to create waypoint, oblique, and linear flight mission plans, collect and export lidar data and generate field reports, and create georeferenced 2d and 3d models
Lidar and IMULidar system1System accuracy of at least 10 cm (at 50 m flight elevation) Horizontal and 5 cm (at 50 m flight elevation ) Vertical, a point rate of at least 240,000 pts/s for single returns and 480,000 pts/s multiple returns, and the ability to collect at least three returns from lidar
Integrate IMU1Yaw accuracy equal to or less than 0.3° Real-time and 0.15° Post-processing and a Pitch accuracy equal to or less than 0.05° Real-time and 0.025° and Post-processing.
Any required microSD or SD storage cardsas many as needed for standard data collection
Lidar targets2 or as many as needed for standard data collection
Post processing software - used to process and classify lidar data and create surface modelsSoftware license(s)1 or as many as needed to achieve requirementsAbility to import data formats generated by drone aerial lidar data collection software, process and classify point data and generate surfaces, and create raster data (Geotiff) compatible with ArcGIS 10.0 (or higher) and ArcGIS Pro
Training and supportTraining course for up to 6 individuals (we can travel within the Willamette Valley)1
Additional product supportas needed

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