Bulk Interpolation Using the R Environment
Formal Metadata
Title 
Bulk Interpolation Using the R Environment

Title of Series  
Author 

License 
CC Attribution  NonCommercial  ShareAlike 3.0 Unported:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal and noncommercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor and the work or content is shared also in adapted form only under the conditions of this license. 
Identifiers 

Publisher 

Release Date 
2013

Language 
English

Production Place 
Nottingham

Content Metadata
Subject Area  
Abstract 
The paper explains the development and application of a script for bulk assessment and interpolation of data in the R scripting language. In practice it is often required to analyze a large amount of spatial data from multiple periods of time. First, for familiarization with the data before their processing and second, in the process of spacetime analysis in the course of the research. For majority of analyzed quantities it is required to find out, if the analyzed data are changing in space, how the data change in time, whether there are errors in the processed data etc.. An optimal solution of this problem is using the R scripting language. R comes with many interpolation methods (kriging, IDW,
), possibility to use virtually any format of input data from text, csv, xls or other file formats and provides a large abundance of optional picture, plot and graphical outputs. It is also possible to generate picture and text plots for every insitu observation location of the examined quantity, do different statistical comparison and other applications. In short time it is possible to create a simple application that after minor modification can be employed for dealing with another bulk interpolation task. Thanks to this, after one exemplary application script has been created, it is possible to efficiently create and run additional modifications of the task, wheras other solution approaches (such as using desktop GIS programs) usually require a repetition of the same steps setting of color ramp and color interval breaks, creating output map layouts, adding lists of extra data layers, transformations of shapefiles to identical coordinate systems and additional processing for example statistical testing, creation of tables or creation of more plots that show a complete picture of the quantities' behavior. In our contribution, it is clearly demonstrated how the work with GIS data can be easily automated by using the R scripting language.

00:00
Presentation of a group
Interpolation
Multiplication sign
Integrated development environment
Interpolation
Cartesian coordinate system
Number
00:33
Point (geometry)
State observer
Slide rule
Workstation <Musikinstrument>
Multiplication sign
Computergenerated imagery
Workstation <Musikinstrument>
Field (computer science)
Volume (thermodynamics)
Insertion loss
Mereology
Variable (mathematics)
Type theory
Word
Film editing
Semiconductor memory
Sampling (music)
Spacetime
Quicksort
Endliche Modelltheorie
Vulnerability (computing)
Rhombus
Data type
02:06
Boss Corporation
Workstation <Musikinstrument>
Interpolation
Statistics
Machine vision
Variable (mathematics)
Geometry
Goodness of fit
Moving average
Spacetime
Quicksort
Interpolation
Task (computing)
Spacetime
Data type
03:03
Email
Freeware
Computer file
Open source
State of matter
Mountain pass
Multiplication sign
File format
Student's ttest
Arm
Number
Vector space
Software
Operating system
Integrated development environment
output
Data type
Scalable Coherent Interface
Matching (graph theory)
Octahedron
Decimal
Computer file
3 (number)
Statistics
Formal language
Hand fan
Inclusion map
Process (computing)
Raster graphics
Function (mathematics)
Energy level
Task (computing)
Window
04:43
Functional (mathematics)
Group action
Mapping
Observational study
Structural load
Mountain pass
Orientation (vector space)
Multiplication sign
Set (mathematics)
Matching (graph theory)
Discrete element method
Area
Set (mathematics)
Logic gate
ASCII
Library (computing)
Identical particles
Scale (map)
Point (geometry)
Cartesian coordinate system
Process (computing)
Raster graphics
Personal digital assistant
Function (mathematics)
Right angle
Summierbarkeit
Interpolation
Boundary value problem
06:42
Email
Functional (mathematics)
Structural load
Mountain pass
Line (geometry)
Multiplication sign
Maxima and minima
Electronic mailing list
Coordinate system
Mereology
Variance
Subset
Vector space
Boundary value problem
Software testing
Physical system
Chisquared distribution
Metropolitan area network
Workstation <Musikinstrument>
Decimal
Point (geometry)
Computer file
Sampling (statistics)
Coordinate system
Unified threat management
Subset
Raster graphics
Function (mathematics)
Order (biology)
Selforganization
Quicksort
Boundary value problem
Physical system
08:49
State observer
Algorithm
Interpolation
Observational study
Information
Kriging
Point (geometry)
Chaos (cosmogony)
Distance
Area
Type theory
Uniform resource locator
Data management
Raster graphics
Vector space
Different (Kate Ryan album)
Electronic visual display
Game theory
Interpolation
10:20
Information
Set (mathematics)
Instance (computer science)
Limit (category theory)
Shape (magazine)
Data model
Estimator
Personal digital assistant
Internetworking
Personal digital assistant
Order (biology)
Intercept theorem
Endliche Modelltheorie
Interpolation
11:25
Spectrum (functional analysis)
Interpolation
Linear regression
Code
Numbering scheme
Line (geometry)
Goodness of fit
Residual (numerical analysis)
CNN
Dedekind cut
Universe (mathematics)
output
Nichtlineares Gleichungssystem
Game theory
Quicksort
Endliche Modelltheorie
Interpolation
Extension (kinesiology)
Bounded variation
Physical system
13:36
Point (geometry)
Spectrum (functional analysis)
Interpolation
Mapping
Multiplication sign
Order (biology)
Demoscene
14:40
Dataflow
Mapping
Digital electronics
Computer file
Structural load
Image resolution
Multiplication sign
Computergenerated imagery
Matching (graph theory)
Plot (narrative)
Computer configuration
Software
Set (mathematics)
ASCII
Loop (music)
Probability density function
Multiplication
Image resolution
Cliquewidth
Computer file
Point (geometry)
Cartesian coordinate system
Subset
Computer configuration
Personal digital assistant
Interpolation
16:42
Mapping
Multiplication sign
Numbering scheme
17:03
Group action
Multiplication
Mapping
Scripting language
Multiplication sign
Source code
Statistics
Number
Data model
Number
Graphical user interface
Computer configuration
Logic
Software
Integrated development environment
Quicksort
Automation
Task (computing)
18:44
Presentation of a group
Functional (mathematics)
Mapping
Scripting language
Computer file
Mereology
Event horizon
Dimensional analysis
Variable (mathematics)
Different (Kate Ryan album)
Program slicing
Thermal radiation
Integrated development environment
Information
Website
Source code
Presentation of a group
Electronic program guide
Sampling (statistics)
Data analysis
Sample (statistics)
Raster graphics
Order (biology)
Website
Quicksort
Game theory
Interpolation
Row (database)
Spacetime
00:02
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01:10
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02:09
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02:17
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03:08
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04:16
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04:47
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05:44
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06:46
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07:53
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08:53
example show so also diffident that make up types of display to get in out so the have that which is elevation did we have to a victory which is borrowed the and the name should be reduced and the really have to be boring so it also backed the chaos of observation locations my were Road and
09:30
not moving to interpolation as you may know that managing and the the books and algorithms for what interpolation available to examples of idea W invest of this distance seems of to be which is gold but that ministers could not and the 2nd is that the game which is called the just stop this difficult but pick the game could have gone better to idea W but also gives you a lot information about the city and those of your addiction
10:21
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10:27
case of foot methodological that we have some of the information which could help also with out estimate for instance of the and that it should is of from the Gaudelli but elevation about was sealevel and good in all of this we have been elevation but it available set foot in order that we can create a limited edition of model so the is that the Internet is the slope and be is the and the Senate is going to use the squad in our order next step so where
11:28
in all next week and he was the sort guy patients so don't not the plight of value also of the only Jim elevation to and the absolute intends to exist but of and the began a basic estimate of and that it should be said that if you look at how we edition model of the have some that as a also so sounds of will lines in society sold instead of 4 Interpolate so additional values the just in the way it is a journalist and them into the last 2 weeks the combined are worried that it could provide the limited edition also so that it is jewels set out also some variations of this book Chiantishire with its goal to English in the game could not also set out Universal but the game code you can see is the name of the game extent of the so
12:58
if we want to show how would be the end of March it this input from the book selected to attack the contrasting could college scheme and to the Government that it takes a sort 4 4 2 system that is useful in Bakich gold about going bit order and that it will provide us with a gritty defined the say so of the good guys attention from so high value to so low value and the and not if
13:40
we are going behind the scenes steps are sold the you would include the and back to the top of the order of the day the data and out points and the also set up are would be defined the following day and to the sound of the interpolation processes eating is an
14:06
example of the rituals of the snow debt in situated public for selected the time step is the 1st of January 2 thousand 15 and the weekend's seeds and reviews US and around broadest and the in of bottles of not to re concedes that it is fine to call it a day inches of snow in sentiment that not
14:42
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15:53
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16:44
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16:52
for this time steps and
16:53
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16:57
of these has the same College scheme that what it so that I it to go back out to sea
17:04
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17:09
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17:20
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18:47
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19:08
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