666 search results for "spatial"

Good news from Belgium: Course on Applied spatial modelling with R (April 13-14)

Good news from Belgium: Course on Applied spatial modelling with R (April 13-14)

Within 2 weeks, our 2-day crash course on Applied spatial modelling with R (April 13-14, 2016) will be given at the University of Leuven, Belgium: https://lstat.kuleuven.be/training/applied-spatial-modelling-with-r You'll learn during this course the following elements:     The sp package to handle spatial data (spatial points, lines, polygons, spatial data frames)    Importing spatial data and setting...

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rOpenSci geospatial libraries

March 17, 2016
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rOpenSci geospatial libraries

Geospatial data input/output, manipulation, and vizualization are tasks that are common to many disciplines. Thus, we're keenly interested in making great tools in this space. We have an increasing set of spatial tools, each of which we'll cover sparingly. See the cran and github badges for more information. We are not trying to replace the current R geospatial libraries -...

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Incase you missed it: My Webinar on Spatial Data Analysis with R

February 25, 2016
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Incase you missed it: My Webinar on Spatial Data Analysis with R

In case you missed my free webinar on “Getting Started with Spatial Data Analysis with R“,  here is the recording. You can access the material used for this webinar from Domino Data Lab‘s platform using the following links: The Slides The RMarkdown Script The Whole Project If you have

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Spatial and Temporal Viz of Gas Price, in France

February 25, 2016
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Spatial and Temporal Viz of Gas Price, in France

A great think in France, is that we can play with a great database with gas price, in all gas stations, almost eveyday. The file is rather big, so let’s make sure we have enough memory to run our codes, > rm(list=ls()) To extract the data, first, we should extract the xml file, and then convert it in a...

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Webinar: Getting Started with Spatial Data Analysis with R

February 14, 2016
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I am glad to announce that I shall be presenting a live webinar with Domino Data Labs on February 24, 2016 from 11:00 – 11:30 AM PST: Getting Started with Spatial Data Analysis with R. If you are interested or know someone interested in learning how to manipulate spatial and spatial-temporal data with R, please send

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Zellingenach: A visual exploration of the spatial patterns in the endings of German town and village names in R

January 3, 2016
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Zellingenach: A visual exploration of the spatial patterns in the endings of German town and village names in R

Moritz Stefaner started off 2016 with a very spiffy post on “a visual exploration of the spatial patterns in the endings of German town and village names”. Moritz was exploring some new data processing & visualization tools for the post, but when I saw what he was doing I wondered how hard it would be

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Correction For Spatial And Temporal Auto-Correlation In Panel Data: Using R To Estimate Spatial HAC Errors Per Conley

September 2, 2015
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Correction For Spatial And Temporal Auto-Correlation In Panel Data: Using R To Estimate Spatial HAC Errors Per Conley

Darin Christensen and Thiemo Fetzer tl;dr: Fast computation of standard errors that allows for serial and spatial auto-correlation. Economists and political scientists often employ panel data that track units (e.g., firms or villages) over time. When estimating regression models using such data, we often need to be concerned about two forms of auto-correlation: serial (within … Continue reading...

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R courses on basic R, advanced R, statistical machine learning with R, text mining with R, spatial modelling with R and R package building

R courses on basic R, advanced R, statistical machine learning with R, text mining with R, spatial modelling with R and R package building

Waw, our course list for teaching R is getting bigger and bigger. We have now courses on basic, R, advanced R, R package building, statistical machine learning with R, text mining with R and spatial analysis with R. All face-to-face courses given in ...

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ImageJ Selections to Georeferenced Spatial Objects

August 5, 2015
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ImageJ Selections to Georeferenced Spatial Objects

05.08.2015 As a result of the last UseR conference and some great spatial workshops and talks where I participated I decided to rework the selection dialog for the upcoming Bio7 2.3 to transfer ImageJ selection data as ‘Spatial Objects’ with the help of the package ‘sp‘ and the Java GDAL binding (version 1.7.1). Video: One

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mapView: basic interactive viewing of spatial data in R

July 24, 2015
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mapView: basic interactive viewing of spatial data in R

Working with spatial data in R I find myself quite often in the need to quickly visually check whether a certain analysis has produced reasonable results. There are two ways I usually do this. Either I: (sp)plot the data in … Continue reading →

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