pull_out() | convert_to_date() | Handling Missing Values with inspect_na() and fill_missing_values()

What is labelled data in R? | Note | read_spss_data() | read_stata_data() | generate_dictionary() | look_for()

Choropleth maps | Using a data frame | Using atomic vectors | Numerical values | Mapping of point data | Conclusion

Introduction | Note on Example Data | read_excel_workbook() | read_excel_files_from_dir() | write_excel_sheets_to_csv() | read_csv_files_from_dir() | read_gsheets()

Installation | Basic usage | Available datasets:

Introduction 簡介 | Overview of BBS Surveying Effort 努力量分析 | Data Fetch for Target Species 物種出現紀錄 | Distribution of Target Species 物種分布 | What's Next? 下一步

Lectura de datos y metadatos | Análisis de la precipitación | Anomalía porcentual | Deciles | Índice de intensidad de sequía de Palmer | Índice Estandarizado de Precipitación | Análisis de extremos | Dia promedio de inicio y fin | Persistencia | Mapas

Algunas ideas sobre Programación | Problemas, algoritmos y lenguajes de programación | El diseño algorítmico | Codificación | Errores de programación | Procesador, ambiente y acciones | R y RStudio | Organización de RStudio | Uso de la consola | Diseño del sistema R

Some Ideas about Programming | Problems, algorithms, and programming languages | Algorithmic Design | Coding | Programming Errors | Processor, Environment, and Actions | R and RStudio | Organization of RStudio | Using the Console | R System Design

Comparación con los resultados oficiales. | Comparación de canastas | Canasta Básica Alimentaria | Canasta Básica Total | Inversa del Coeficiente de Engel

Turning right | Karel's superpowers | Filling the hole | Documentation of subalgorithms

Who is Karel? | Installation | Examples

Girar a la derecha | Los superpoderes de Karel | Llenar el agujero | Documentación de los subalgoritmos

Sequential Control Structures | Conditional Control Structures | Simple Conditional Structures | Double Conditional Structures | Multiple or Nested Conditional Structures | Iterative Control Structures | Iterative Control Structures with a Fixed Number of Iterations | Iterative Control Structures with an Indeterminate Number of Iterations

Estructuras de control secuenciales | Estructuras de control condicionales | Estructuras condicionales simples | Estructuras condicionales dobles | Estructuras condicionales múltiples o anidadas | Estructuras de control iterativas | Estructuras de control iterativas con un número fijo de iteraciones | Estructuras de control iterativas con un número indeterminado de iteraciones

Fixing the street again | Create other functions that make Karel even more powerful | Collect columns of beepers | The Maze | More Problems | Problem 1: Collecting the newspaper | Problem 2: Going around the house | Problem 3: Creating a line of beepers | Problem 4: Jumping over sticks | Problem 5: Cleaning the World | Problem 6: Placing beepers in the vertices of the diamond | Problem 7: Doubling the number of beepers | Problem 8: Repairing columns

Otra vez a reparar la calle | Crear otras funciones que hagan de Karel aún más poderosa | Recoger columnas de cosos | El laberinto | Más problemas | Problema 1: juntar el periódico | Problema 2: dar vueltas a la casa | Problema 3: crear línea de cosos | Problema 4: saltar los palotes | Problema 5: limpiar el mundo | Problema 6: poner cosos en los vértices del rombo | Problema 7: duplicar el número de cosos | Problema 8: reparar columnas

¿Quién es Karel? | Instalación | Ejemplos

3. Third-party repositories | 1. Automatic Scaling and Offsetting | 2. Spectral Indices Computation | 3. Clouds and Shadows Masking | 4. STAC-related Functions | 5. Third-party repositories | 5.1 Apply pansharpening

Features for ee$Feature | 1. Names

Features for ee$FeatureCollection | 1. Subsetting | 2. Names

1. Features for ee$Feature and ee$FeatureCollection | Subsetting | length | names | 2. Features for ee$Image | getCitation | getDOI | getOffsetParams | getScaleParams | getSTAC | spectralIndex | preprocess | panSharpen | maskClouds | matchHistogram | tasseledCap | scaleAndOffset | 2. Features for ee$ImageCollection | closest | 3. Third-party repositories | 1. Automatic Scaling and Offsetting | 2. Spectral Indices Computation | 3. Clouds and Shadows Masking | 4. STAC-related Functions | 5. Third-party repositories | 5.1 Apply pansharpening

Features for ee$Image | 1. Earth Engine arithmetic, logic and compare generic functions | Arithmetic Operations | Logical Operations | Comparison Operations | 2. Mathematical functions | 3. Spectral Indices | 4. Tasseled Cap Transformation | 5. Panchromatic Sharpening | 6. Histogram Matching | 7. Cloud Masking | 8. Automated Preprocessing | 9. Summary Methods | 10. Minimum and maximum values | 11. Retrieve offset parameter | 12. Retrieve scale parameter | 13. Automatic decompression | 14. Retrieve STAC metadata | 15. Length of an Image | 16. Subsetting Bands | 17. Names of Images layers (bands) | 18. Rename of Images layers (bands) | 19. Citation in publications | 20. Get the Digital Object Identifier (DOI)

Features for ee$ImageCollection | 1. Automated Preprocessing | 2. Retrieve offset parameter | 3. Retrieve scale parameter | 4. Automatic decompression | 5. Retrieve STAC metadata | 6. Names of properties | 7. Extract or replace parts | 8. Complete GIF Toolkit for Earth Engine | Create a GIF | Add text to a GIF | Write a GIF | 9. Citation in publications | 10. Get the Digital Object Identifier (DOI) | 11. Get the temporal nearest image

Instalación | Ejemplo de flujo de trabajo | Descarga de datos: get_microdata() | Etiquetado: organize_labels() | Tabulados ponderados: calculate_tabulates() | Armando pools de datos ("análisis de panel"): organize_panels() | Iterando en varias bases | Cálculo de pobreza: calculate_poverty()

Install | Example

Motivation | A proposed solution | 1. Automatic fixes | 2. Interactive fixes | 3. Manual fixes