Videos by Professor Pontius and his students

YouTube, Vimeo and Clark University

Computing components of a square contingency table by using PontiusMatrix.xlsx

Quantity, Exchange, and Shift in English.

Quantity, Exchange, and Shift in Spanish.

PontiusMatrix41 Part 1.

PontiusMatrix41 Part 2.

PontiusMatrix41 Part 3.

Intensities of Components of Quantity, Exchange and Shift in English.

Intensities of Components of Quantity, Exchange and Shift in French.

Intensity Analysis

Intensity Analysis Part 1 concerning the framework.

Intensity Analysis Part 2 concerning deviations from uniform intensity.

Intensity Analysis Part 3 concerning the computer program.

Intensity Analysis applied to error assessment on YouTube in English.

Intensity Analysis applied to error assessment on YouTube in Chinese.

Category Aggregation

Category Aggregation with subtitles in English, Chinese and Arabic.

Empirical Probability and Empirical Likelihood

Explanation of empirical probability and empirical likelihood in English.

Explanation of empirical probability and empirical likelihood in Spanish.

One time point versus two time point calibration

One time point versus two time point calibration in English.

One time point versus two time point calibration in French.

Geomod Land Change Simulation Model

Geomod Part 1 in English.

Geomod Part 2 in English.

Geomod Part 1 in Spanish.

Geomod Part 2 in Spanish.

Dinamica

Learn to use Dinamica using Plum Island Ecosystems.

Learn to validate Dinamica using Plum Island Ecosystems.

Land Change Modeler

Learn aspects of Idrisiís Land Change Modeler and to assess outputs using the area under the TOC.

Total Operating Characteristic

Learn to use the Total Operating Characteristic for simulation validation.

Learn to use R code to compute the Total Operating Characteristic.

Mean Absolute Deviation

Mean Absolute Deviation in English.

Mean Absolute Deviation in Chinese.

Misses, Hits, Wrong Hits, False Alarms and Correct Rejections

Learn to use R code to compute components of pattern validation at multiple spatial resolutions.

Additional

Clark University Geography Video Album.

Pontius comments concerning land change modeling.

Radio interview at University of Lagos, Nigeria. First four minutes are music, and then half-hour interview begins.

Doctor Stardust.

YouKu

Computing components of a square contingency table by using PontiusMatrix.xlsx

Quantity, Exchange, and Shift in English with subtitles.

Intensity Analysis

Intensity Analysis Part 1 concerning the framework.

Intensity Analysis Part 2 concerning deviations from uniform.

Intensity Analysis Part 3 concerning the computer program.

Intensity Analysis applied to error assessment in English.

Intensity Analysis applied to error assessment in Chinese.

Category Aggregation

Category Aggregation with subtitles.

Mean Absolute Deviation

Mean Absolute Deviation in Chinese.

One time point versus two time point calibration

One time point versus two time point calibration in English via YouKu.

One time point versus two time point calibration in English via Clark University.