replace ArchGDAL with GeoInterface

Author: rush42

Project.toml

@@ -4,7 +4,6 @@ authors = ["Jack Chan <[email protected]>"]
 version = "0.1.19"
 
 [deps]
-ArchGDAL = "c9ce4bd3-c3d5-55b8-8973-c0e20141b8c3"
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
 DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"
 GeoInterface = "cf35fbd7-0cd7-5166-be24-54bfbe79505f"

src/LightOSM.jl

@@ -13,7 +13,7 @@ using HTTP
 using JSON
 using LightXML
 using DataFrames
-using ArchGDAL: createmultilinestring, createlinestring, createpoint, addgeom!
+using GeoInterface
 using RecipesBase
 
 export GeoLocation,

src/geodataframes.jl

@@ -1,11 +1,11 @@
-coordinates(node::Node) = node.location.lon, node.location.lat
+coordinates(node::Node) = [node.location.lon, node.location.lat]
 
 function node_gdf(g::OSMGraph)
     ids = collect(keys(g.nodes))
     geom = map(ids) do id
        coordinates(g.nodes[id])
     end
-    return DataFrame(;id=ids, geom=createpoint.(geom))
+    return DataFrame(;id=ids, geom=Point.(geom))
 end
 
 function highway_gdf(g::OSMGraph)
@@ -14,15 +14,15 @@ function highway_gdf(g::OSMGraph)
         coordinates(g.nodes[id])
     end
     geom = map(id -> _way_coordinates(g.highways[id]), ids)
-    return DataFrame(;id=ids, geom=createlinestring.(geom))
+    return DataFrame(;id=ids, geom=LineString.(geom))
 end
 
 function node_gdf(sg::SimplifiedOSMGraph)
     ids = collect(keys(sg.node_to_index))
     geom = map(ids) do id
         coordinates(sg.parent.nodes[id])
     end
-    return DataFrame(;id=ids, geom=createpoint.(geom))
+    return DataFrame(;id=ids, geom=Point.(geom))
 end
 
 highway_gdf(sg::SimplifiedOSMGraph) = highway_gdf(sg.parent)
@@ -34,5 +34,5 @@ function edge_gdf(sg::SimplifiedOSMGraph)
         reverse.(sg.parent.node_coordinates[path])
     end
     u, v, key = map(i -> getindex.(edge_ids, i), 1:3)
-    return DataFrame(;u, v, key, geom=createlinestring.(geom))
+    return DataFrame(;u, v, key, geom=LineString.(geom))
 end

src/plotrecipes.jl

@@ -1,6 +1,6 @@
 function aspect_ratio(g::OSMGraph) 
     max_y, min_y = extrema(first, g.node_coordinates)
-    mid_y = max_y/2 + min_y/2
+    mid_y = (max_y + min_y)/2
     return 1/cos(mid_y * pi/180)
 end
 aspect_ratio(sg::SimplifiedOSMGraph) = aspect_ratio(sg.parent)
@@ -9,7 +9,5 @@ aspect_ratio(sg::SimplifiedOSMGraph) = aspect_ratio(sg.parent)
 RecipesBase.@recipe function f(g::AbstractOSMGraph)
     color --> :black
     aspect_ratio --> aspect_ratio(g)
-    highways = createmultilinestring()
-    addgeom!.(Ref(highways), highway_gdf(g).geom)
-    return highways
+    MultiLineString(GeoInterface.coordinates.(highway_gdf(g).geom))
 end