turf - npm Package Compare versions

Comparing version 0.0.91 to 0.0.92

CONTRIBUTING.md

@@ -8,3 +8,3 @@ ## Want to Contribute?
 - The focus of the project is on building a core geospatial engine. Vendor specific stuff belongs in a seperate module.
-- Geojson is the primary format. Topojson can be used as intermediate format. 
+- Geojson is the primary format. Topojson can be used as an intermediate format. 
 - No pull requests will be accepted that provide only style changes.
@@ -11,0 +11,0 @@ - Never add an external dependency unless you absolutely have to. Even then, please ask first, because there may be a work around.

index.js

 module.exports = {
+  within: require('./lib/within'),
+  concave: require('./lib/concave'),
   count: require('./lib/count'),
@@ -3,0 +5,0 @@ erase: require('./lib/erase'),

lib/contour.js

@@ -71,2 +71,3 @@ //https://github.com/jasondavies/conrec.js
           var contourList = c.contourList()
+          fs.writeFileSync(__dirname+'/../test/testOut/contourList.json', JSON.stringify(contourList))
 
@@ -73,0 +74,0 @@

package.json

 {
   "name": "turf",
-  "version": "0.0.91",
+  "version": "0.0.92",
   "description": "a node.js library for performing geospatial operations with geojson",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -43,2 +43,3 @@ turf
 - [inside](#inside)
+- [within](#within)
 - [tag](#tag)
@@ -417,2 +418,23 @@
 
+###within
+
+Returns a feature collection of points representing all points that fall withing a collection of polygons.
+
+```javascript
+var t = require('turf')
+var poly = t.polygon([[[10,0],[20,10],[20,20], [20,0]]])
+    var polyFC = t.featurecollection([poly])
+    var pt1 = t.point(1,1, {population: 500})
+    var pt2 = t.point(1,3, {population: 400})
+    var pt3 = t.point(14,2, {population: 600})
+    var pt4 = t.point(13,1, {population: 500})
+    var pt5 = t.point(19,7, {population: 200})
+    var ptFC = t.featurecollection([pt1, pt2, pt3, pt4, pt5])
+
+    t.within(ptFC, polyFC, function(err, ptsWithin){
+      console.log(ptsWithin) // feature collection with 3 pts
+    })
+```
+
+
 ###buffer
@@ -419,0 +441,0 @@

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Fixed alerts

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Improved metrics

Number of lines in readme file

1062

increased by2.12%

Worsened metrics

Total package byte prevSize

2823669

decreased by-18.5%

Number of package files

190

decreased by-18.8%

Lines of code

21681

decreased by-0.84%

Number of low supply chain risk alerts

30

increased by3.45%

No dependency changes