Lisatud 'pk_lisame_punktid'.

NAMESPACE

@@ -28,6 +28,7 @@ export(gpkg_teisendame_polygoone)
 export(gpkg_teisendame_punkte)
 export(pk_lisame_jooned)
 export(pk_lisame_polygoonid)
+export(pk_lisame_punktid)
 export(pk_lisame_ruudustikud)
 export(pk_sellest_alustame_db_loomist)
 export(pk_teisendame_jooni)

R/pk_lisame_punktid.R

@@ -0,0 +1,125 @@
+#' Piirkonnale andmebaasides olevate punktide lisamine
+#'
+#' Etteantud piirkonna geomeetrilise piirjoone ('piir') ja selle joone piirikasti ('bb') järele leitakse nende aladega kaetud polügoonid. Andmed salvestatakse postgis andmebaasi.
+#'
+#' @param obj str Objekti nimi. Edaspidi on oluline ainult see nimi. Piirkonna geomeetrilist joont ei ole vaja lisada.
+#' @param conf A list() of configuration variables. Default values \code{\link[ruut]{get_config}}.
+#' @return Uute andmebaasi kihtide 'piir_...' ja 'bb_...' loomine.
+#' @seealso [sf::st_read()], [sf::write_sf()],[sf::st_transform()],[ruut::pk_sellest_alustame_db_loomist()],[ruut::pk_lisame_ruudustikud()] ,[ruut::pk_lisame_polygoonid()],[ruut::pk_lisame_jooned()],[ruut::pk_lisame_punktid()],[ruut::pk_lisame_piirkonnale_punktid()],[ruut::pk_teisendame_polygoone()],[ruut::pk_teisendame_jooni()],[ruut::pk_teisendame_punkte()]
+#' @keywords postgis, boundary box, EPSG:3301
+#' @export
+#' @examples
+#' \dontrun{
+#'
+#' obj <- "marja"
+#' pk_lisame_punktid(obj = obj, conf = NULL)
+#'
+#' # Layers list.
+#' ruut::db_schema_tablenames(conf = conf)
+#' }
+pk_lisame_punktid <- function(obj = NULL, conf = NULL) {
+  obj <- gsub(" ", "_", tolower(obj))
+  ## Konfiguratsiooni muutujale väärtuste omistamine, kui seda pole antud.
+  if (is.null(conf)) {
+    conf <- ruut::get_config()
+    conf$schema <- obj
+  }
+  if (!any("piir" %in% ruut::db_schema_tablenames(conf = conf))) {
+    cat("\nAndmebaas loomata. Palun funktsiooniga ruut::pk_sellest_alustame_db_loomist() andmebaasi loomist.\n")
+    return(NULL)
+  }
+
+  ## ------------- muutujad ja teisendused ---------------
+  conn <- ruut::db_connect(conf = conf)
+  try(piir <- sf::st_read(dsn = conn, layer = c(conf$schema, "piir")))
+  tmp_dir <- tempdir()
+  tmp_gpkg_file <- sprintf("%s/%s.gpkg", tmp_dir, obj)
+  # system(sprintf("touch %s", tmp_gpkg_file))
+  conf$gpkg_home <- tmp_dir
+  conf$gpkg_file <- obj
+  conf$gpkg_table <- "test_layer"
+  tmp_gpkg_file_output <- ruut::construct_to_gpkg_output_file_str(conf = conf, is_input_str = F)
+  tmp_gpkg_file_input <- ruut::construct_to_gpkg_output_file_str(conf = conf, is_input_str = T)
+  # write to gpkg
+  sf::write_sf(piir, dsn = tmp_gpkg_file, layer = "piir", driver = "gpkg", fid_column_name = "id", delete_dsn = T)
+  # unlink(tmp_gpkg_file)
+
+  ## Algorithm
+  # ruut::qgis_algorithm_search_by_word(str = "extract")
+  # algorithm <- "native:extractbylocation"
+  # cat(qgisprocess::qgis_show_help(algorithm = algorithm))
+
+  ## -------------------- Loop -----------------------
+  intersect_layers <- c("bb2") # c("piir", "bb", "bb2")
+  andmed <- data.frame("schema" = character(0), "table" = character(0))
+  andmed <- rbind(andmed, data.frame("schema" = "maaamet", "table" = "aadressandmed")) # POINT
+  andmed <- rbind(andmed, data.frame("schema" = "osm_shp", "table" = "pofw"))
+  andmed <- rbind(andmed, data.frame("schema" = "osm_shp", "table" = "pois"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_bussipeatus"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "kilomeetripostid"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_jaotus"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_kandur"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_mahasoit"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_onnetus"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_rdtyl"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_ristmik"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_ristumispunkt"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_sild"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_teeosa_points"))
+  andmed <- rbind(andmed, data.frame("schema" = "teeregister_wfs", "table" = "n_ylek"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_202_seisuveekogu_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_301_muu_kolvik_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_305_puittaimestik_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_402_korgrajatis_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_403_muu_rajatis_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "e_602_tehnopaigaldis_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "kirik_p"))
+  andmed <- rbind(andmed, data.frame("schema" = "eesti", "table" = "kohanimi"))
+  for (intersect in intersect_layers) {
+    conf$table <- intersect
+    conf$schema <- obj
+    intersect_layer <- ruut::construct_to_gpkg_output_postgres_str(conf = conf, geometry_type = "Polygon", srid = 3301, checkPrimaryKeyUnicity = TRUE, key = "id")
+    for (i in 1:nrow(andmed)) {
+      ## teeregister_wfs andmebaasis on importimisel geomeetria välja tähistus 'geometry'.
+      if (andmed$schema[i] %in% c("teeregister_wfs")) geom <- "geometry" else geom <- "geom"
+      conf$table <- andmed$table[i]
+      conf$schema <- andmed$schema[i]
+      input <- ruut::construct_to_gpkg_output_postgres_str(
+        conf = conf, geometry_type = "Point", srid = 3301,
+        checkPrimaryKeyUnicity = TRUE, key = "id", geometry_field = geom
+      )
+      conf$table <- sprintf("%s", andmed$table[i])
+      conf$schema <- obj
+      output <- ruut::construct_to_gpkg_output_postgres_str(conf = conf, geometry_field = "geom", geometry_type = NULL, srid = 3301, checkPrimaryKeyUnicity = FALSE, key = "id")
+      ## ------------------- QGIS: qgisprocess ----------------------
+      str <- paste0("{ 'INPUT' : '", input, "', 'INTERSECT' : '", intersect_layer, "', 'OUTPUT' : '", output, "', 'PREDICATE' : [0] }")
+      algorithm <- "native:extractbylocation"
+      cmd <- ruut::construct_qgis_output_result_to_better_format(str = str, algorithm = algorithm)
+      cat(sprintf("\n%s\n\n", cmd))
+      system(cmd)
+      ## Filtreerime aadressandmete kihi eraldi alamkihtideks
+      if (andmed$table[i] == "aadressandmed") {
+        aadressandmed <- unique(as.data.frame(sf::st_read(dsn = conn, layer = c(conf$schema, as.character(andmed$table[i])), as_tibble = T))[, c("adob_liik"), drop = FALSE])
+        parent_table <- as.character(andmed$table[i])
+        for (k in 1:nrow(aadressandmed)) {
+          table_suffix <- aadressandmed$adob_liik[k]
+          conf$table <- parent_table
+          conf$schema <- obj
+          input <- ruut::construct_to_gpkg_output_postgres_str(conf = conf, geometry_type = "Point", srid = 3301, checkPrimaryKeyUnicity = TRUE, key = "id")
+          # sf::st_read(dsn = conn, layer = c(conf$schema, parent_table))
+          conf$table <- sprintf("%s_%s", parent_table, table_suffix)
+          output <- ruut::construct_to_gpkg_output_postgres_str(conf = conf, geometry_field = "geom", geometry_type = "Polygon", srid = 3301, checkPrimaryKeyUnicity = FALSE, key = "id")
+          str <- paste0("{ 'INPUT' : '", input, "', 'INTERSECT' : '", intersect_layer, "', 'OUTPUT' : '", output, "', FIELD : 'adob_liik', OPERATOR : 0, VALUE : ", aadressandmed$adob_liik[k], " }")
+          algorithm <- "native:extractbyattribute"
+          cmd <- ruut::construct_qgis_output_result_to_better_format(str = str, algorithm = algorithm)
+          cat(sprintf("\n%s\n", cmd))
+          system(cmd)
+        }
+      }
+    }
+  }
+  ## Layers list
+  conf$schema <- obj
+  ruut::db_schema_tablenames(conf = conf)
+  sf::st_layers(dsn = tmp_gpkg_file)
+}

man/pk_lisame_punktid.Rd

@@ -0,0 +1,36 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/pk_lisame_punktid.R
+\name{pk_lisame_punktid}
+\alias{pk_lisame_punktid}
+\title{Piirkonnale andmebaasides olevate punktide lisamine}
+\usage{
+pk_lisame_punktid(obj = NULL, conf = NULL)
+}
+\arguments{
+\item{obj}{str Objekti nimi. Edaspidi on oluline ainult see nimi. Piirkonna geomeetrilist joont ei ole vaja lisada.}
+
+\item{conf}{A list() of configuration variables. Default values \code{\link[ruut]{get_config}}.}
+}
+\value{
+Uute andmebaasi kihtide 'piir_...' ja 'bb_...' loomine.
+}
+\description{
+Etteantud piirkonna geomeetrilise piirjoone ('piir') ja selle joone piirikasti ('bb') järele leitakse nende aladega kaetud polügoonid. Andmed salvestatakse postgis andmebaasi.
+}
+\examples{
+\dontrun{
+
+obj <- "marja"
+pk_lisame_punktid(obj = obj, conf = NULL)
+
+# Layers list.
+ruut::db_schema_tablenames(conf = conf)
+}
+}
+\seealso{
+\code{\link[sf:st_read]{sf::st_read()}}, \code{\link[sf:st_write]{sf::write_sf()}},\code{\link[sf:st_transform]{sf::st_transform()}},\code{\link[=pk_sellest_alustame_db_loomist]{pk_sellest_alustame_db_loomist()}},\code{\link[=pk_lisame_ruudustikud]{pk_lisame_ruudustikud()}} ,\code{\link[=pk_lisame_polygoonid]{pk_lisame_polygoonid()}},\code{\link[=pk_lisame_jooned]{pk_lisame_jooned()}},\code{\link[=pk_lisame_punktid]{pk_lisame_punktid()}},\code{\link[=pk_lisame_piirkonnale_punktid]{pk_lisame_piirkonnale_punktid()}},\code{\link[=pk_teisendame_polygoone]{pk_teisendame_polygoone()}},\code{\link[=pk_teisendame_jooni]{pk_teisendame_jooni()}},\code{\link[=pk_teisendame_punkte]{pk_teisendame_punkte()}}
+}
+\keyword{EPSG:3301}
+\keyword{boundary}
+\keyword{box,}
+\keyword{postgis,}