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NPP Tropical Forest: Luquillo, Puerto Rico, 1946-1994, R1

Data Set Overview

Data setNPP Tropical Forest: Luquillo, Puerto Rico, 1946-1994, R1
DOI10.3334/ORNLDAAC/476
Release date2013-10-17
ProjectNet Primary Productivity (NPP)
Time Period1946-01-01 to 1994-12-31

Description

This data set contains ten ASCII files (.txt format), one NPP file for each of the nine different montane tropical rainforest sites within the Luquillo Experimental Forest (LEF) of Puerto Rico and one file containing climate data. The NPP study sites are located along an environmental gradient of different soils, elevation (100-1,000 m), develop stage, and mean annual rainfall. Field measurements were carried out from 1946 through 1994.

Documentation

Data set reference document

Citation

Lugo, A. E., F. Scatena, and C. F. Jordan. 2013. NPP Tropical Forest: Luquillo, Puerto Rico, 1946-1994, R1. Data set. Available on-line [http://www.daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. doi:10.3334/ORNLDAAC/476
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Project

Net Primary Productivity (NPP): NPP (net primary production) data from existing field measurements are being compiled for approximately 100 study sites covering several major world ecosystem types. These data are used by global change modelers to develop and validate models of vegetation-soil-atmosphere interactions within the global carbon cycle and to help calibrate remote sensing of vegetation worldwide

Project data set list for Net Primary Productivity (NPP).

Companion Files

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  • NPP_LQL.pdf

Data Files

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Data File (Granule)File SizeDates
lql1a_npp_r1.txt 4.4 KB 1980-01-01 - 1983-12-31
lql1_npp_r1.txt 5.5 KB 1946-01-01 - 1983-12-31
lql2_npp_r1.txt 5.5 KB 1946-01-01 - 1988-06-01
lql3_npp_r1.txt 5.6 KB 1980-01-01 - 1989-12-31
lql4_npp_r1.txt 4.0 KB 1980-01-01 - 1983-12-31
lql5_npp_r1.txt 3.8 KB 1980-01-01 - 1983-12-31
lql6_npp_r1.txt 4.3 KB 1946-01-01 - 1982-12-31
lql7_npp_r1.txt 3.9 KB 1980-01-01 - 1989-12-31
lql8_npp_r1.txt 3.0 KB 1951-01-01 - 1983-12-31
lql_cli.txt 8.3 KB 1975-01-01 - 1992-12-31

Publications

Publications using this data set

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Files related to this dataset have been downloaded on 272 occasions since 2007-12-06, totaling 2491 files.