strikeentco/geo-nearby

:globe_with_meridians: Search for nearby locations without DB usage.

geo-nearby's Issues

Unable to resolve module `fs` from `node_modules\geo-nearby\lib\base.js`

Unable to resolve module fs from node_modules\geo-nearby\lib\base.js

Compactabilty issues

can i use this package in react-native

Geo result with full dataset

Hi,

Currently i am just getting id and geohash as result.
If i want to get full dataset along with id and deohash then is it possible with geo-nearby?

i am getting as search result:

 [
  {
"i": "AABC",
"g": 3624733589598182
},
  {
"i": "123dgff",
"g": 3624733589598182
}
]

I want something like:

 [
  {
"i": "AABC",
"g": 3624733589598182,
"name" : "test",
"model" : "aa11"
},
  {
"i": "123dgff",
"g": 3624733589598182,
"name" : "123",
"model" : "aa22"
}
]

Get nearBy lat lon

It would be great to have the option to return lat lon instead of geoHash,

How does it compare to GeoRedis?

Hi,

Thank you for sharing this software.
I'd be interested to know how does it compare with other solutions such as https://github.com/arjunmehta/node-georedis in terms of speed, system resource usage and scalability?

Cheers.

.nearBy(lat, lon, distance) Question

Hello,I want to ask if .nearBy(lat, lon, distance) syntax right or .nearBy(lon, lat, distance) because I try it the second option matched with online difference https://gps-coordinates.org/distance-between-coordinates.php ? solved it depend on arrange coordinates on dataSet.

Can I use this library Client Side?

Trying to use this in an offline application. Is it possible to use client-side lib?

Bug in nearBy() calculation?

I was seeing search results being included that were way outside the search radius, so I wrote the following code:

    const db = GeoNearby.createCompactSet( [ [ 40, 90, 'abc' ] ] );
    console.log(db);
    const gnb = new GeoNearby(db);
    const res = gnb.nearBy(45, 95, 390620);
    console.log(res);

This code returns the single result. The issue is that these two points are actually 690000m apart, and so the result set should be empty!

The value 390620 is the minimum value that works. Anything lower and the result set is empty.

Using an array as the search radius makes no difference in the behavior. [250, 390620] is still the minimum value.