asPgtraj | Imports location data from a database table into the pgtraj... |
createShinyBurstsView | Create a materialized view of all bursts for the shiny app |
createShinyStepsView | Create a materialized view of the steps of a pgtraj for the... |
createShinyViews | Create database views that are suitable for explorePgtraj() |
dbBuildTableQuery | Builds CREATE TABLE query for a data frame object. |
dbConnCheck | Check if a supported PostgreSQL connection |
dbExistsTable | Check if a PostgreSQL table/view exists |
dbTableNameFix | Format input for database schema/table names. |
dbVersion | Returns major.minor version of PostgreSQL (for version... |
explorePgtraj | Explore a pgtraj interactively in a Shiny app |
findGeoType | Figures out whether the provided database relation contains... |
getAnimalsDf | Get distinct animal names in step_geometry view |
getBurstGeom | Get geometry of bursts as linestring |
getBurstsDF | Get distinct burst names in a step_geometry view |
getFullTraj | Get the complete trajectory of an animal as a single... |
getInfolocsColumns | Get all columns in the infolocs table but the step_id |
getLayers | Get base layers from database |
getPgtrajWithInfo | Get pgtraj with infolocs as a data frame (used in... |
getStepWindow | Get steps within a temporal window |
getTrajDefaults | Get default time parameters for steps |
is_blank | Test if an argument is either NA, NULL, NaN or empty string. |
isRaster | Does a table contain raster data? |
isVector | Does a table contain vector data? |
ld_opt | Quick Conversion of Objects of Class ltraj from and to data... |
ltraj2pgtraj | Export ltraj object from R to a PostGIS database. |
pgtraj2ltraj | Import a pgtraj into an ltraj. |
pgTrajDB2TempT | Insert relocations from a source table into the table... |
pgtrajDrop | Delete a pgtraj/unused rows from a traj schema. |
pgtrajSchema | Check/create pgtraj schema. |
pgTrajTempT | Creates a temporary table in the 'traj' schema. |
pgtrajVacuum | VACUUM a pgtraj schema. |
pgTrajViewParams | Computes the trajectory parameters (as in ltraj) for a pgtraj... |
pgTrajViewStepGeom | Creates a view of the step geometries for visualization. |
roe_gps_data | Example data from a GPS tracking project |
rpostgisLT | Integration of ltraj (adehabitatLT) and pgtraj (PostGIS). |
setTimeInput | Set a lubridate::lubridate::period value from... |
test_input | Test inputs for the functions pgTrajDB2TempT() |
trajSummaryViews | Create views that summarize all pgtrajes (and pgtraj bursts)... |
updateNumericTimeInput | Convert the value of input$interval/increment to the unit... |
writeInfoFromDB | Write infolocs table to database from database in... |
writeInfoFromLtraj | Write infolocs table to database from ltraj in ltraj2pgtraj() |
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