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Multivariate Analysis of Spatial Data: Techniques and Visualization, Slides of Geochemistry

Various techniques and visualization tools for multivariate analysis of spatial data. Topics include quantile-quantile plots, pairs plots, spatial evaluation using bubble plots and interpolated images, spatial analysis and anomaly recognition using fractals, and assessing compositional data using logratios. The document also discusses the importance of adequate support and spatial structure in spatial analysis.

Typology: Slides

2012/2013

Uploaded on 07/23/2013

sharath_69
sharath_69 🇮🇳

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Download Multivariate Analysis of Spatial Data: Techniques and Visualization and more Slides Geochemistry in PDF only on Docsity! Multivariate Visualization Quantile- Quantile Plots ca Batchawana Lake Sediments - Log-centred Normal Q.Q Plot Normal Q.Q Plot Normal Q.Q Plot a4 2 oJ gS i i a tt 3.2401 2 3 3.2401 2 3 3.24014 2 3 Theoretical Quantiles Theoretical Quantiles Theoretical Quantiles Normal Q.Q Plot Normal Q.Q Plot Normal Q.Q Plot 34 8 2°] 392401 23 3924012 3 3.92401 2 3 Theoretical Quantiles Theoretical Quentiles Theoretical Quentiles Normal Q.Q Plot Normal Q.Q Plot Normal Q.Q Plot 4 - oy ° 7 zd 4 8 1 ot 1 3 2401423 3 1 3 Theoretical Quantiles Theoretical Quantiles Theoretical Quantiles Docsity.com Multi- element Relationships Pairs Plots Docsity.com Spatial Presentation Bubble Plot | nt er polated | mage en 6 6 5 i h e of v . e . : : ; a . - e e- ‘ 3 ; : ‘ den id i i : ‘ i % i ry se se @: sete sce ere ™ 3 io é i mn 1S i sae crear ari rior Docsity.com Spatial Analysis and Anomaly Recognition Using Fractals on | + + ; am + 4 “ 999 eee ws 4 ie eal 24g! ue i oot oor 4 en m4 i a ot 0s 10 «20 50 00 00S 0mm os 10 20 © ©50 190 200 © 00 lkesedssas lakesedsfAs anode concretion treat wo n=730 od & Z1 Z or ty % £ + T T T T T oor T T T T T T T senoco — Teonmo«7aooo0 acco‘ os 10 20 ©6010 20 © 0 m0 easing esos Docsity.com Compositional Data Quartz Feldspar Biotite Total 15 50 5 100 20 70 10 100 25 60 15 100 30 50 20 100 35 40 25 100 40 30 30 100 45 20 35 100 50 10 40 100 Docsity.com
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