# Estimation of spatial sampling effort based on presence-only data and accessibility

> Research article (Ecological Modelling, 2015) · cited 30× · AI/ML

**Wikidata**: [openalex:W2043431706](https://www.wikidata.org/wiki/openalex:W2043431706)  
**Source**: https://4ort.xyz/entity/estimation-of-spatial-sampling-effort-based-on-presence-only-data-and-accessibility