LBA-ECO CD-10 Ground-based Biometry Data at km 67 Tower Site, Tapajos National Forest

This data sets reports biometry measurements of the old-growth upland forest at the Para¡ Western (Santarrem)km 67, Primary Forest Tower Site. This site is in the Tapajos National Forest located in north central Brazil. Measurements extend from July 1999 through March 2005.To monitor tree woody increment, metal dendrometer bands (Figure 1) were placed on a sub-sample of 1000 trees in December 1999. The data set contains estimates of tree diameter at breast height (cm) based on caliper measurements made approximately every six weeks. The first column of data refers to the tree identification number. For a more detailed description of the biometry study refer to Rice et al. 2004.The data file contains a time series of DBH (cm) values from July 1999 through March 2005.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated March 23, 2026, 20:55 (UTC)
Created April 1, 2025, 16:54 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id fb552177-6ef6-4c66-8318-ccbf97c92f8f
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/854
license https://www.usa.gov/government-works
modified 2026-03-16T22:16:01Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash d595e19a7daced05e32680186947de90c9fa9ec9bcada891ce0a8b865b046e87
source_schema_version 1.1
spatial [[{"WestBoundingCoordinate":-54.959,"NorthBoundingCoordinate":-2.857,"EastBoundingCoordinate":-54.959,"SouthBoundingCoordinate":-2.857}],"CARTESIAN"]
temporal 1999-07-01/2005-03-31
theme {"Earth Science"}