Package index • Rsequoia2

All functions

create_empty_sf(): Create an empty sf object
create_matrice(): Create a forest matrice
download_brgm(): Download BRGM "BD Charm 50" harmonised geology ZIP files
download_legal_entity(): Download and cache cadastral data for legal entities ("Personnes Morales")
drias_etp(): Compute monthly precipitation, evapotranspiration and water balance from DRIAS projections
drias_ombro(): Compute ombrothermic climatology summaries
drias_read_metadata(): Parse DRIAS metadata from a text file
drias_read_table(): Parse DRIAS raw data from a text file
get_accessibility(): Retrieve forest accessibility features (porter or skidder)
get_aspect(): Compute a Aspect Raster from a DEM
get_brgm(): Download and read BRGM "BD Charm 50" harmonised geology layers
get_chm(): Compute Canopy Height Model (CHM)
get_cog(): Get COG administrative datasets
get_com_line(): Retrieve and assemble commune boundary lines around an area
get_com_point(): Retrieve commune representative points around an area
get_com_poly(): Retrieve administrative boundary polygons around an area
get_curves(): Retrieve hypsometric curves around an area
get_dem(): Download Digital Elevation Model (DEM) raster from IGN RGEAlti
get_dsm(): Download Digital Surface Model (DSM) raster from IGN RGEAlti
get_geol(): Download BRGM geology data to a geometry
get_gpu(): Download GPU vector layer
get_hydro_line(): Retrieve and assemble hydrographic lines around an area
get_hydro_point(): Retrieve and assemble hydrographic points around an area
get_hydro_poly(): Retrieve hydrographic polygons around an area
get_ifn(): Retrieve IFN regional layers by intersecting an area
get_infra_line(): Retrieve linear infrastructure features around an area
get_infra_point(): Retrieve point infrastructure features around an area
get_infra_poly(): Retrieve infrastructure polygon features around an area
get_keys(): Helper to find layer configuration keys
get_legal_entity(): Create a forest matrice for legal entity from insee code
get_lieux_dits(): Retrieve a "Lieud-dit" from Etalab
get_matrice(): Process multiple PDFs and combine results
get_mnhn(): Download MNHN vector layer from IGN WFS (RGB or IRC)
get_old(): Retrieve OLD features around an area
get_ortho(): Download orthophotos from the IGN WMS (RGB or IRC)
get_owner(): Extract owner information from PDF
get_parca(): Download and format cadastral parcel(s)
get_parca_bdp(): Retrieve a BDP parcel geometry from BDP
get_parca_etalab(): Retrieve a cadastral parcel geometry from Etalab
get_parcels(): Extract and process complete parcel data from PDF
get_patrimony(): Download patrimony vector layer
get_pedology(): Retrieve pedology polygon features around an area
get_pedology_pdf(): Download pedology PDF reports from INRA soil maps
get_prsf(): Retrieve PRSF point features around an area
get_reference(): Extract reference information from PDF header
get_road(): Retrieve road sections around an area
get_scan(): Download IGN scanned maps (SCAN25, SCAN100, OACI or IGN maps)
get_ser_pdf(): Download sylvoecoregion PDF reports from INF repository
get_slope(): Compute a Slope Raster from a DEM
get_toponyme(): Retrieve and classify toponymic point features around an area
get_vege_line(): Retrieve forest vegetation lines around an area
get_vege_point(): Generate vegetation point features around an area
get_vege_poly(): Retrieve forest vegetation polygons around an area
get_voids(): Retrieve cadastral gaps around the PARCA
mf_get_climate_fiche(): Download climatological station fiche
mf_get_climatology(): Download monthly climatology from Meteo-France
mf_get_metadata(): Get Météo-France Dataset Metadata
mf_get_nearest_station(): Get nearest Meteo-France stations
mf_ombro(): Compute ombrothermic climatology summaries
mf_precipitation(): Compute annual precipitation summaries
parca_check_area(): Check inconsistencies between cadastral and cartographic areas
parca_to_ua(): Create UA sf object from PARCA sf object
parse_rp(): Parse a French cadastral property record (RP) PDF
poly_to_line(): Get a border layer from polygons
read_matrice(): Read matrice and format for Rsequoia2
search_legal_entity(): Helpers to search within a forest matrix
seq1_id(): Retrieve old R_SEQUOIA PARCA identifier
seq1_read(): Open old R_SEQUOIA vector file
seq1_update(): Update R_SEQUOIA projet to Rsequoia2
seq_access(): Generate access point layer for a Sequoia project
seq_boundaries(): Create FOREST and OWNER object from PARCA for a Sequoia project
seq_com(): Generates commune polygon, line and point layers for a Sequoia project.
seq_curves(): Generate hypsometric curves line layer for a Sequoia project
seq_drias(): Generate DRIAS climate projection outputs
seq_elevation(): Download and Compute Elevation Products for a Sequoia Project
seq_field(): Load field definitions from the Sequoia configuration
seq_geol(): Create geology layers for a Sequoia project from BRGM data
seq_gpu(): Generate GPU layers for a Sequoia project
seq_hydro(): Generates hydrographic polygon, line and point layers for a Sequoia project.
seq_ifn(): Generate regional layers for a Sequoia project
seq_infra(): Generates infrastructure polygon, line and point layers for a Sequoia project.
seq_key(): Resolve a layer configuration key
seq_layer(): Retrieve layer metadata from the Sequoia configuration
seq_meteo_france(): Download Meteo-France meteorological data for a sequoia process
seq_mnhn(): Download MNHN vector layers for a Sequoia project
seq_normalize(): Normalize a data frame according to Sequoia table definitions
seq_old(): Generate OLD layer for a Sequoia project
seq_ortho(): Download RGB and/or IRC orthophotos for a Sequoia project
seq_parca(): Download, enrich and write cadastral geometries
seq_parca_to_ua(): Create analysis units layer
seq_parcels(): Create PF and SSPF object from UA for a Sequoia project
seq_patrimony(): Download patrimony vector layers for a Sequoia project
seq_pedology(): Generate pedology polygon layer and associated PDF reports
seq_prsf(): Generate PRSF point layer for a Sequoia project
seq_read(): Open file based on key name
seq_retry(): Add retry capability to seq_* function
seq_road(): Generate road section layer for a Sequoia project
seq_roadway(): Generate graphic road layers for a Sequoia project
seq_scan(): Download scanned IGN maps for a Sequoia project
seq_summary(): Summarize information for a Sequoia folder
seq_table(): Load table definitions from the Sequoia configuration
seq_toponyme(): Generate toponymic point layer for a Sequoia project
seq_ua(): Check and update the analysis units layer
seq_vege(): Generates vegetation polygon, line and point layers for a Sequoia project.
seq_voids(): Generate cadastral gaps layer for a Sequoia project
seq_write(): Write a spatial object based on a layer key
seq_xlsx(): Save Multiple Data Frames to an Excel Workbook with Styling
sequoia2(): Rsequoia2 Main Interactive Workflow
style_table(): Style a Data Frame Table in an openxlsx2 Workbook
ua_check_area(): Update cadastral area values in UA using PARCA
ua_check_idu(): Check cadastral IDU consistency between UA and PARCA sf objects
ua_check_ug(): Check management unit (UG) consistency in the UA sf object
ua_clean_ug(): Clean management units (UG) by correcting minor inconsistencies in the UA sf object
ua_generate_area(): Calculate areas in the UA sf object
ua_generate_ug(): Create management unit field (UG) in the UA sf object
ua_to_parca(): Create PARCA sf object from UA sf object
ua_to_pf(): Aggregate UA surfaces at the parcelle field level
ua_to_sspf(): Aggregate UA surfaces at the sspf field level
ua_to_ua(): Check and update UA consistency with cadastral PARCA data
update_parca(): Update R_SEQUOIA PARCA layer to Rsequoia2
update_ua(): Update R_SEQUOIA UA layer to Rsequoia2