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Software

An official USGS software project is code reviewed and approved at the bureau-level for distribution.

Filter Total Items: 882

CountRemoval CountRemoval

A removal model for estimating detection probabilities from point count surveys.

VolatileCalc VolatileCalc

VolatileCalc calculates H 2O-CO 2-melt equilibrium for the rhyolite and basalt systems.

PTCOUNT PTCOUNT

A Fortran-77 Computer Program to Calculate the Areal Distribution of Mapped Data Points Using Count-Circle Methodology.

ORDSURVIV ORDSURVIV

Computes estimates of survival and recovery rates for band-recovery data with additional models for estimating reporting rate.

DOBSERV DOBSERV

A Double-observer approach for estimating detection probability and abundance from avian point counts.
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