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‘FIESTA': a forest inventory estimation and analysis R package
Ecography ( IF 5.9 ) Pub Date : 2023-04-10 , DOI: 10.1111/ecog.06428
Tracey S. Frescino 1 , Gretchen G. Moisen 1 , Paul L. Patterson 1 , Chris Toney 1 , Grayson W. White 2, 3
Affiliation  

Ecologists are increasingly relying on national forest inventories to address a wide variety of issues. The ‘FIESTA' R package (Forest Inventory ESTimation and Analysis) is a tool that enables customized investigations using the extensive sample-based inventory data collected across all lands in the US by the US Dept of Agriculture, Forest Service, Forest Inventory and Analysis (FIA) Program. To date, the complex nature of the FIA inventory constrains many users to conduct only limited analyses through existing tools with pre-specified geographic boundaries, timeframes, and auxiliary data under a single statistical estimation process. Yet, the rapid evolution of available remotely sensed data and statistical methods present the opportunity to conduct spatial and temporal analyses of forest attributes that are much more relevant to many pressing ecological, environmental, economic, and social issues in the US, The ‘FIESTA' package was developed to augment the current set of available tools by providing a flexible platform that accommodates evolving technologies and leading-edge estimation techniques. The package contains a collection of functions that can query FIA databases, summarize sample-based inventory data, extract and aggregate auxiliary spatial data, and generate estimates with associated variances. The ‘FIESTA' R package is available on CRAN (https://cran.r-project.org/package=FIESTA).

中文翻译:

“FIESTA”:森林库存估算和分析 R 包

生态学家越来越依赖国家森林调查来解决各种问题。“FIESTA”R 软件包(森林清查估算和分析)是一种工具,可使用美国农业部、林务局、森林清查和分析部在美国所有土地上收集的基于样本的广泛清查数据进行定制调查(国际汽联)计划。迄今为止,FIA 清单的复杂性限制了许多用户只能通过现有工具在单一统计估计流程下使用预先指定的地理边界、时间范围和辅助数据进行有限的分析。然而,现有遥感数据和统计方法的快速发展为对森林属性进行空间和时间分析提供了机会,这些属性与美国许多紧迫的生态、环境、经济和社会问题更加相关,“FIESTA”包是开发的目的是通过提供适应不断发展的技术和前沿估计技术的灵活平台来增强当前的可用工具集。该软件包包含一组函数,可以查询 FIA 数据库、汇总基于样本的库存数据、提取和聚合辅助空间数据,以及生成具有相关方差的估计值。“FIESTA”R 包可在 CRAN 上获取 (https://cran.r-project.org/package=FIESTA)。“FIESTA”软件包的开发是为了通过提供适应不断发展的技术和前沿估计技术的灵活平台来增强当前的可用工具集。该软件包包含一组函数,可以查询 FIA 数据库、汇总基于样本的库存数据、提取和聚合辅助空间数据,以及生成具有相关方差的估计值。“FIESTA”R 包可在 CRAN 上获取 (https://cran.r-project.org/package=FIESTA)。“FIESTA”软件包的开发是为了通过提供适应不断发展的技术和前沿估计技术的灵活平台来增强当前的可用工具集。该软件包包含一组函数,可以查询 FIA 数据库、汇总基于样本的库存数据、提取和聚合辅助空间数据,以及生成具有相关方差的估计值。“FIESTA”R 包可在 CRAN 上获取 (https://cran.r-project.org/package=FIESTA)。并生成具有相关方差的估计。“FIESTA”R 包可在 CRAN 上获取 (https://cran.r-project.org/package=FIESTA)。并生成具有相关方差的估计。“FIESTA”R 包可在 CRAN 上获取 (https://cran.r-project.org/package=FIESTA)。
更新日期:2023-04-10
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