From 419b830acf895afcb4298b1c2057560dabc8239d Mon Sep 17 00:00:00 2001
From: dongho <dongho@ailaplacelab.com>
Date: Fri, 6 Sep 2024 01:47:14 +0900
Subject: [PATCH] longitude and lattitude can be accessed

---
 src/main.rs  | 32 +++++++++-----------------------
 src/main2.rs | 31 +++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 23 deletions(-)
 create mode 100644 src/main2.rs

diff --git a/src/main.rs b/src/main.rs
index d15486a..02f70c1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,31 +1,17 @@
-use std::fmt::write;
-
 use osmpbf::*;
 
 fn main() {
     let reader = ElementReader::from_path(
         "/mnt/c/Users/dongho/Desktop/ekstrahMap/assets/south-korea-latest.osm.pbf",
     );
-
-    println!("Counting...");
-
-    match reader.expect("REASON").par_map_reduce(
-        |element| match element {
-            Element::Node(_) | Element::DenseNode(_) => (1, 0, 0),
-            Element::Way(_) => (0, 1, 0),
-            Element::Relation(_) => (0, 0, 1),
-        },
-        || (0u64, 0u64, 0u64),
-        |a, b| (a.0 + b.0, a.1 + b.1, a.2 + b.2),
-    ) {
-        Ok((nodes, ways, relations)) => {
-            println!("Nodes: {nodes}");
-            println!("Ways: {ways}");
-            println!("Relations: {relations}");
+    let mut nodes = 0_u64;
+    let _ = reader.expect("REASON").for_each(|element| {
+        if let Element::DenseNode(node) = element {
+            let lat: f64 = node.lat();
+            let lon: f64 = node.lon();
+            let id: i64 = node.id();
+            println!("Node: {id}, Latitude: {lat}, Longitude: {lon}");
         }
-        Err(e) => {
-            println!("{e}");
-            std::process::exit(1);
-        }
-    }
+    });
+    println!("Number of ways: {nodes}");
 }
diff --git a/src/main2.rs b/src/main2.rs
new file mode 100644
index 0000000..d15486a
--- /dev/null
+++ b/src/main2.rs
@@ -0,0 +1,31 @@
+use std::fmt::write;
+
+use osmpbf::*;
+
+fn main() {
+    let reader = ElementReader::from_path(
+        "/mnt/c/Users/dongho/Desktop/ekstrahMap/assets/south-korea-latest.osm.pbf",
+    );
+
+    println!("Counting...");
+
+    match reader.expect("REASON").par_map_reduce(
+        |element| match element {
+            Element::Node(_) | Element::DenseNode(_) => (1, 0, 0),
+            Element::Way(_) => (0, 1, 0),
+            Element::Relation(_) => (0, 0, 1),
+        },
+        || (0u64, 0u64, 0u64),
+        |a, b| (a.0 + b.0, a.1 + b.1, a.2 + b.2),
+    ) {
+        Ok((nodes, ways, relations)) => {
+            println!("Nodes: {nodes}");
+            println!("Ways: {ways}");
+            println!("Relations: {relations}");
+        }
+        Err(e) => {
+            println!("{e}");
+            std::process::exit(1);
+        }
+    }
+}