Problems in spatial statistics

DataCamp

Spatial Statistics in R

SPATIAL STATISTICS IN R

Problems in spatial statistics Barry Rowlingson Research Fellow, Lancaster University

DataCamp

Spatial Statistics in R

DataCamp

CHICAS Projects

Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Geostatistical Data

Spatial Statistics in R

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Spatial Data

Spatial Statistics in R

DataCamp

Spatial Statistics in R

SPATIAL STATISTICS IN R

Let's practice!

DataCamp

Spatial Statistics in R

SPATIAL STATISTICS IN R

Simulation and testing with spatstat Barry Rowlingson Research Fellow

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Planar Coordinates

Spatial Statistics in R

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Points

Spatial Statistics in R

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Events

Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Spatial Point Pattern

Spatial Statistics in R

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Spatial Point Process

Spatial Statistics in R

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Inference

Spatial Statistics in R

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Spatial Statistics in R

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ppp Object Structure

Spatial Statistics in R

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Creating a ppp > R R Planar point pattern: 100 points window: rectangle = [0, 1] x [0, 1] units

Spatial Statistics in R

DataCamp

Plots and summaries > summary(R) Planar point pattern: 100 points Average intensity 100 points per square unit Coordinates are given to 8 decimal places Window: rectangle = [0, 1] x [0, 1] units Window area = 1 square unit > plot(R)

Spatial Statistics in R

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Complete Spatial Randomness

Spatial Statistics in R

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The Quadrat Test

Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

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Spatial Statistics in R

SPATIAL STATISTICS IN R

Let's practice!

DataCamp

Spatial Statistics in R

SPATIAL STATISTICS IN R

Further testing Barry Rowlingson Spatial Man

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Spatial Statistics in R

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Spatial Statistics in R

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Nearest Neighbors

Spatial Statistics in R

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Nearest Neighbors

Spatial Statistics in R

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Nearest Neighbors

Spatial Statistics in R

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Nearest Neighbors

Spatial Statistics in R

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Nearest Neighbor Distances

Spatial Statistics in R

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Cumulative Distribution

Spatial Statistics in R

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Cumulative Distribution

Spatial Statistics in R

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spatstat G function G = Gest(ps) plot(G)

Spatial Statistics in R

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Edge Correction

Spatial Statistics in R

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Ripley's K Function

Spatial Statistics in R

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Ripley's K Function

Spatial Statistics in R

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Ripley's K Function

Spatial Statistics in R

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Ripley's K Function

Spatial Statistics in R

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Simulate Data

Spatial Statistics in R

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K for Simulations

Spatial Statistics in R

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K for Simulations with K for Data

Spatial Statistics in R

DataCamp

Spatial Statistics in R

SPATIAL STATISTICS IN R

Let's practice!