analyze_water_quality_comprehensive: Analyze water quality comprehensively with flexible data...

In geospatialsuite: Comprehensive Geospatiotemporal Analysis and Multimodal Integration Toolkit

Analyze water quality comprehensively with flexible data handling

Description

Complete water quality analysis with flexible data input handling, robust error checking, and comprehensive spatial integration. Supports any water quality dataset format with automatic column detection and standardized processing.

Usage

analyze_water_quality_comprehensive(
  water_data,
  variable = NULL,
  region_boundary = NULL,
  river_network = NULL,
  output_folder = tempdir(),
  thresholds = NULL,
  coord_cols = NULL,
  date_column = NULL,
  station_id_col = NULL,
  quality_filters = list(),
  verbose = FALSE
)

Arguments

water_data	Water quality data in various formats: File path (CSV, shapefile, GeoJSON) data.frame with coordinates sf object List of datasets for multi-dataset analysis
variable	Variable to analyze (auto-detected if NULL)
region_boundary	Region boundary (optional)
river_network	Optional river network data for context
output_folder	Output directory (default: tempdir())
thresholds	Named list of threshold values for classification (optional)
coord_cols	Coordinate column names (auto-detected if NULL)
date_column	Date/time column name (auto-detected if NULL)
station_id_col	Station ID column name (auto-detected if NULL)
quality_filters	Quality control filters to apply
verbose	Print detailed progress messages

Value

List with comprehensive water quality analysis results:

• water_data: Processed spatial data

• statistics: Summary statistics by variable and category

• spatial_analysis: Spatial pattern analysis

• temporal_analysis: Temporal trends (if date data available)

• threshold_analysis: Threshold exceedance analysis

• output_files: Paths to generated output files

• metadata: Analysis metadata and parameters

Examples

## Not run: 
# These examples require external data files not included with the package
# Flexible data input - auto-detects columns
results <- analyze_water_quality_comprehensive("water_stations.csv")

# Specify parameters for custom data
results <- analyze_water_quality_comprehensive(
  water_data = my_data,
  variable = "nitrate_concentration",
  region_boundary = "Ohio",
  coord_cols = c("longitude", "latitude"),
  thresholds = list(
    Normal = c(0, 2),
    Elevated = c(2, 5),
    High = c(5, 10),
    Critical = c(10, Inf)
  )
)

# Multi-dataset analysis
results <- analyze_water_quality_comprehensive(
  water_data = list(
    surface = "surface_water.csv",
    groundwater = "groundwater.csv"
  ),
  variable = "total_nitrogen"
)

## End(Not run)

geospatialsuite documentation built on Nov. 6, 2025, 1:06 a.m.