geojsonify - npm Package Compare versions

Comparing version 0.0.1 to 0.0.3

geojsonify.js

 #!/usr/bin/env node
 
 var concat = require('concat-stream'),
-    opener = require('opener'),
-    tty = require('tty'),
-    path = require('path'),
-    fs = require('fs'),
-    argv = require('minimist')(process.argv.slice(2));
+  opener = require('opener'),
+  tty = require('tty'),
+  path = require('path'),
+  fs = require('fs'),
+  wellknown = require('wellknown'),
+  argv = require('minimist')(process.argv.slice(2));
 
@@ -13,58 +14,74 @@ ((argv._[0] && fs.createReadStream(argv._[0])) || process.stdin).pipe(concat(openData));
 function sendData(json) {
-    console.log(JSON.stringify(json));
+  console.log(JSON.stringify(json));
 }
 
 function trim (str) {
-    return str.replace(/^\s*/, '').replace(/\s*$/, '');
+  return str.replace(/^\s*/, '').replace(/\s*$/, '');
 }
 
 function tryParsingAsFeatures(body) {
-    var lines = body.toString().split('\n');
-          
-    var failed = false;
-    var features = [];
-    for (var i=0; i < lines.length; i++) {
-        var line = trim(lines[i]);
-        if (line[line.length - 1] == ',') {
-            line = line.slice(0, line.length - 1);
-        }
-        if (line[0] != '{') {
-          // assume it's grep output with the filename included
-          line = line.replace(/^[^:]+:/, '');
-        }
-        if (line == '') {
-          continue;
-        }
-        try {
-            var json = JSON.parse(line);
-            if (json['type'] != 'Feature') {
-                console.error('Line ' + i + ' did not look like a feature ' + JSON.stringify(json));
-                failed = true;
-            } else {
-                features.push(json);
-            }
-        } catch(e) {
-            console.error('Line ' + i + ' could not parse as json: ' + e);
-            console.error(line);
-            failed = true;
-        }
+  var lines = body.toString().split('\n');
+      
+  var failed = false;
+  var features = [];
+  for (var i=0; i < lines.length; i++) {
+    var line = trim(lines[i]);
+    if (line[line.length - 1] == ',') {
+      line = line.slice(0, line.length - 1);
     }
+    if (line[0] != '{') {
+      // assume it's grep output with the filename included
+      line = line.replace(/^[^:]+:/, '');
+    }
+    if (line == '') {
+      continue;
+    }
+    var json = null;
 
-    if (!failed) {
-        sendData({
-            "type": "FeatureCollection",
-            "features": features
-        })
+    json = wellknown(line);
+
+    if (json != null) {
+      // work around a bug in wellknown parsing multipolygons with no loops
+      if (json['type'] === 'MultiPolygon' &&
+        typeof(json['coordinates'][0][0][0]) == typeof(45.0)) {
+        console.error('fixing coords on multipolygon')
+        json['coordinates'] = [json['coordinates']];
+      }
+      json = { 'type': 'Feature', 'geometry': json }
     } else {
-        console.error('Valid GeoJSON file required as input.');
+      try {
+        json = JSON.parse(line);
+        if (json['type'] != 'Feature') {
+          console.error('Line ' + i + ' did not look like a feature ' + JSON.stringify(json));
+          failed = true;
+        } 
+      } catch(e) {
+        console.error('Line ' + i + ' could not parse as json: ' + e);
+        console.error(line);
+        failed = true;
+      }
     }
+
+    if (json != null) {
+      features.push(json);
+    }
+  }
+
+  if (!failed) {
+    sendData({
+      "type": "FeatureCollection",
+      "features": features
+    })
+  } else {
+    console.error('Valid GeoJSON file required as input.');
+  }
 }
 
 function openData(body) {
-    try {
-        sendData(JSON.parse(body.toString()))
-    } catch(e) {
-        console.error('Trying to parse as lines of features.');
-        tryParsingAsFeatures(body.toString());
-    }
+  try {
+    sendData(JSON.parse(body.toString()))
+  } catch(e) {
+    console.error('Trying to parse as lines of features.');
+    tryParsingAsFeatures(body.toString());
+  }
 }

package.json

 {
   "name": "geojsonify",
-  "version": "0.0.1",
-  "description": "Make lines of geojson features into a valid geojson collection",
+  "version": "0.0.3",
+  "description": "Make lines of geojson features or wkt into a valid geojson collection",
   "main": "index.js",
@@ -10,3 +10,3 @@ "scripts": {
   "bin": {
-    "geojsonio": "geojsonio.js"
+    "geojsonify": "geojsonify.js"
   },
@@ -30,4 +30,5 @@ "repository": {
     "concat-stream": "~1.0.1",
-    "minimist": "0.0.2"
+    "minimist": "0.0.2",
+    "wellknown": "~0.1.2"
   }
 }

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Improved metrics

Total package byte prevSize

3870

increased by10.04%

Lines of code

75

increased by22.95%

Worsened metrics

Dependency count

4

increased by33.33%

Dependency changes

• + Addedwellknown@~0.1.2

• + Addedcore-util-is@1.0.3(transitive)

• + Addedexpect.js@0.2.0(transitive)

• + Addedinherits@2.0.4(transitive)

• + Addedisarray@0.0.1(transitive)

• + Addedminimist@0.0.5(transitive)

• + Addedreadable-stream@1.1.14(transitive)

• + Addedsharkdown@0.0.1(transitive)

• + Addedsplit@0.2.10(transitive)

• + Addedstream-spigot@2.1.2(transitive)

• + Addedstring_decoder@0.10.31(transitive)

• + Addedthrough@2.3.8(transitive)

• + Addedwellknown@0.1.3(transitive)