Airborne Data

Accessing Airborne Data

New on the portal! A subset of airborne data products are now available to download from the data portal. If you are interested, we encourage you to test out accessing airborne data via the portal and give us your feedback. We hope to have the majority of our airborne data available through the portal in the next few months.

In the meantime, you can still access the full repository of 2013-2017 flight data via our request form

Airborne remote sensing flight surveys are conducted by the NEON project to collect quantitative information on land cover and changes to ecological structure and chemistry, including the presence and effects of invasive species across landscapes 100-300km2 surrounding NEON sites.

Types of data

Data are collected during peak greenness at each field site and include the following: 

Lidar data

  • DSM (Digital Surface Model; full mosaic)
  • DTM (Digital Terrain Model; full mosaic)
  • CHM (Canopy Height Model; full mosaic)
  • Slope and Aspect (full mosaics)
  • Classified point clouds (points classified as ground, building, vegetation, and unclassified; 1 km2 tiles)
  • Unclassified point clouds (points by flight line)
  • KML (site and flight line boundaries)
  • Full waveform data

Hyperspectral data

  • Surface reflectance, recorded across 426 narrow spectral bands extending from 380 to 2510 nm with a spectral sampling of five nm. Vegetation indices including NDVI, EVI, ARVI, Xanthophyll, Lignin, fPAR (fractional Photosynthetically Active Radiation) and LAI (Leaf Area Index)

Camera data

  • Orthorectified digital photographs
  • Camera mosaic

Field data

  • ASD Spectral Data

* Please note that much of the data currently available were collected as part of Engineering Flight Campaigns, they are considered "engineering quality" and may not have sufficient QA/QC to meet all users' needs.


Other resources

Sample of airborne data

These sample data represent a 250 x 250 m square area which encompasses a single field plot from SJER - San Joaquin Experimental Range in the Pacific Southwest (D17). The sample includes field data, camera data, hyperspectral data, and waveform and discrete lidar data. Please note this zip file is 238.2MB.


Annual AOP flight schedules from 2013-2018

This downloadable workbook includes the NEON project's annual planned flight schedules for the Airborne Observation Platform (AOP) from 2013-2018. This information is intended to provide researchers an understanding of when we intend to collect airborne data as well as an idea of what data are already available for download. Please note that actual date ranges for data collection may vary from the information in this document due to weather conditions, technical issues, instrument availability and budget. Data become available as they are processed. Learn more about how to request airborne data or coordinate research with a specific flight here.

Download


Requesting airborne data

NEON airborne data are freely available. Depending on the type of data you request, we will either provide a user account for you to access an online repository of airborne data or we may send you a hard drive of the data. Please note that we are constantly adding new datasets to our online repository and once you have an account, you will be able to explore and download data as they become available.

Request airborne data

Dialog content.