adb_querry

Many relevant applications in the environmental and socioeconomic
sciences use areal data, such as biodiversity checklists, agricultural statistics,
or socioeconomic surveys. For applications that surpass the spatial, temporal or
thematic scope of any single data source, data must be integrated from several
heterogeneous sources. Inconsistent concepts, definitions, or messy data tables
make this a tedious and error-prone process. 'arealDB' tackles those problems and
helps the user to integrate a harmonised databases of areal data. Read the paper
at Ehrmann, Seppelt & Meyer (2020) <doi:10.1016/j.envsoft.2020.104799>.

Steffen Ehrmann

arealDB

Harmonise and Integrate Heterogeneous Areal Data

Arne Rümmler

Felipe Melges

Carsten Meyer

adb_querry function

<dl><dt>territory</dt>
<dd><a href="/link/%60character(.)?package=arealDB&version=0.9.4" data-mini-rdoc="arealDB::`character(.)">`character(.)</a> combination of column name in
the ontology and value to filter that column by to build a tree of the
territories nested into it.</dd>
<dt>concept</dt>
<dd>description</dd>
<dt>variable</dt>
<dd>description</dd>
<dt>level</dt>
<dd>description</dd>
<dt>year</dt>
<dd>description</dd></dl>

Arguments

Extract database contents — adb_querry

<dl>

<dt>territory</dt>
<dd><a href='https://rdrr.io/r/base/character.html'>`character(.)</a> combination of column name in
the ontology and value to filter that column by to build a tree of the
territories nested into it.</dd>


<dt>concept</dt>
<dd>description</dd>


<dt>variable</dt>
<dd>description</dd>


<dt>level</dt>
<dd>description</dd>


<dt>year</dt>
<dd>description</dd>

</dl>

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adb_querry: Extract database contents

Description

Usage

Value

Arguments

Examples