Bulk Interpolation Using the R Environment

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Bulk Interpolation Using the R Environment
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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 space-time 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 in-situ 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.
Interpolation Presentation of a group Computer animation Multiplication sign Integrated development environment Interpolation Cartesian coordinate system Number
Point (geometry) State observer Slide rule Workstation <Musikinstrument> Multiplication sign Computer-generated imagery Workstation <Musikinstrument> Field (computer science) Volume (thermodynamics) Insertion loss Mereology Variable (mathematics) Type theory Word Film editing Computer animation Semiconductor memory Sampling (music) Spacetime Quicksort Endliche Modelltheorie Vulnerability (computing) Rhombus Data type
Boss Corporation Workstation <Musikinstrument> Interpolation Statistics Machine vision Variable (mathematics) Geometry Goodness of fit Computer animation Moving average Spacetime Quicksort Interpolation Task (computing) Spacetime Data type
Email Freeware Computer file Open source State of matter Mountain pass Multiplication sign File format Student's t-test Arm Number Vector space Software Operating system Integrated development environment output Data type Scalable Coherent Interface Matching (graph theory) Octahedron Decimal Computer file Maxima and minima 3 (number) Statistics Formal language Hand fan Inclusion map Process (computing) Computer animation Raster graphics Function (mathematics) Energy level Task (computing) Window
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) Computer animation Raster graphics Personal digital assistant Function (mathematics) Summierbarkeit Right angle Interpolation Boundary value problem
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 Chi-squared distribution Metropolitan area network Workstation <Musikinstrument> Decimal Computer file Point (geometry) Sampling (statistics) Coordinate system Unified threat management Subset Computer animation Raster graphics Function (mathematics) Order (biology) Self-organization Quicksort Boundary value problem Physical system
State observer Interpolation Algorithm Observational study Information Kriging Point (geometry) Chaos (cosmogony) Distance Area Type theory Uniform resource locator Data management Computer animation Raster graphics Vector space Different (Kate Ryan album) Electronic visual display Game theory Interpolation
Information Set (mathematics) Instance (computer science) Limit (category theory) Shape (magazine) Data model Estimator Computer animation Personal digital assistant Internetworking Personal digital assistant Order (biology) Intercept theorem Endliche Modelltheorie Interpolation
Spectrum (functional analysis) Interpolation Linear regression Code Numbering scheme Line (geometry) Goodness of fit Residual (numerical analysis) Computer animation CNN Dedekind cut Universe (mathematics) output Nichtlineares Gleichungssystem Game theory Endliche Modelltheorie Quicksort Interpolation Extension (kinesiology) Bounded variation Physical system
Point (geometry) Spectrum (functional analysis) Interpolation Mapping Computer animation Multiplication sign Order (biology) Demoscene
Dataflow Mapping Digital electronics Computer file Structural load Image resolution Multiplication sign Computer-generated imagery Matching (graph theory) Plot (narrative) Computer configuration Software Set (mathematics) ASCII Loop (music) Probability density function Multiplication Image resolution Clique-width Computer file Point (geometry) Cartesian coordinate system Subset Computer configuration Computer animation Personal digital assistant Interpolation
Mapping Multiplication sign Numbering scheme
Multiplication Group action Mapping Scripting language Multiplication sign Source code Statistics Number Data model Number Graphical user interface Computer animation Logic Computer configuration Software Integrated development environment Quicksort Automation Task (computing)
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) Computer animation Raster graphics Order (biology) Website Game theory Quicksort Interpolation Row (database) Spacetime
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