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Oregon Transect Ecosystem Research Data Sets

OTTER: The Oregon Transect Ecosystem Research (OTTER) project was a collaborative effort between NASA and several universities to study the ecology of western coniferous forests using remote sensing technology supported by ground observations. The primary objective of the OTTER project was to estimate major fluxes of carbon, nitrogen, and water in coniferous forests using an ecosystem process model.

All OTTER data sets are available FREE of charge. You will need to sign in to order OTTER data sets. Currently 14 OTTER data sets are available online.

Beginning the OTTER dataset list

OTTER data set Published Documentation Download Size
* Canopy Chemistry (OTTER) 1994-07-24 0.2 MB
* Forest-BGC Model (OTTER) 1994-07-24 0.1 MB
* Leaf Area Index Data (OTTER) 1994-07-24 0.1 MB
* Leaf Reflectances: LICOR (OTTER) 1994-07-24 0.6 MB
* Leaf Reflectances: Perkin-Elmer (OTTER) 1994-07-24 0.3 MB
* Meteorology (OTTER) 1994-07-24 1.0 MB
* Optical Thickness Data: Aircraft (OTTER) 1994-07-24 0.5 MB
* Optical Thickness Data: Ground (OTTER) 1994-07-24 0.1 MB
* Reflectance Reference Targets (OTTER) 1994-07-24 0.2 MB
* SE-590 Field-Meas. Reflectances (OTTER)1994-07-24 0.4 MB
* SE-590 Lab-Measured Reflectances (OTTER) 1994-07-24 0.1 MB
* SE-590 Landscape Reflectances (OTTER) 1994-07-24 0.2 MB
* SE-590 Low Altitude Reflectances (OTTER) 1994-07-24 0.2 MB
* Timber Measurements (OTTER) 1994-07-24 0.1 MB

* Sign in to order OTTER data sets.