KnowBR: Discriminating Well Surveyed Spatial Units from Exhaustive
Biodiversity Databases
It uses species accumulation curves and diverse estimators to assess, at the same time, the levels of survey coverage in multiple geographic cells of a size defined by the user or polygons. It also enables the geographical depiction of observed species richness, survey effort and completeness values including a background with administrative areas.
| Version: |
2.2 |
| Depends: |
R (≥ 3.0), fossil, mgcv, plotrix, sp, vegan |
| Suggests: |
raster, rgbif, usdm, car, IDPmisc, psych, candisc |
| Published: |
2023-10-07 |
| DOI: |
10.32614/CRAN.package.KnowBR |
| Author: |
Castor Guisande Gonzalez and Jorge M. Lobo |
| Maintainer: |
Castor Guisande Gonzalez <castor at uvigo.es> |
| License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: |
no |
| CRAN checks: |
KnowBR results |
Documentation:
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