Weirdly that same point shows up in the polygon below as well, which in the
area around the point doesn't intersect with the polygon in my first msg...
29.0454,41.2198
29.2349,41.1826
31.1107,40.9956
38.437,40.7991
41.1616,40.8988
42.1284,42.2141
40.0919,47.8482
30.4169,47.5783
26.9892,43.6459
27.2095,41.5676
29.0454,41.2198
On Mon, Mar 10, 2014 at 4:23 PM, Steven Bower <smb-apa...@alcyon.net> wrote:
> Minor edit to the KML to adjust color of polygon
>
>
> On Mon, Mar 10, 2014 at 4:21 PM, Steven Bower <smb-apa...@alcyon.net>wrote:
>
>> I am seeing a "error" when doing a spatial search where a particular
>> point is showing up within a polygon, but by all methods I've tried that
>> point is not within the polygon..
>>
>> First the point is: 41.2299,29.1345 (lat/lon)
>>
>> The polygon is:
>>
>> 31.2719,32.283
>> 31.2179,32.3681
>> 31.1333,32.3407
>> 30.9356,32.6318
>> 31.0707,34.5196
>> 35.2053,36.9415
>> 37.2959,36.6339
>> 40.8334,30.4273
>> 41.1622,29.1421
>> 41.6484,27.4832
>> 47.0255,13.6342
>> 43.9457,3.17525
>> 37.0029,-5.7017
>> 35.7741,-5.57719
>> 34.801,-4.66201
>> 33.345,10.0157
>> 29.6745,18.9366
>> 30.6592,29.1683
>> 31.2719,32.283
>>
>> The geo field we are using has this config:
>>
>> <fieldType name="location_rpt"
>> class="solr.SpatialRecursivePrefixTreeFieldType"
>> distErrPct="0.025"
>> maxDistErr="0.000009"
>>
>>
>> spatialContextFactory="com.spatial4j.core.context.jts.JtsSpatialContextFactory"
>> units="degrees"/>
>>
>> The config is basically the same as the one from the docs...
>>
>> They query I am issuing is this:
>>
>> location:"Intersects(POLYGON((32.283 31.2719, 32.3681 31.2179, 32.3407
>> 31.1333, 32.6318 30.9356, 34.5196 31.0707, 36.9415 35.2053, 36.6339
>> 37.2959, 30.4273 40.8334, 29.1421 41.1622, 27.4832 41.6484, 13.6342
>> 47.0255, 3.17525 43.9457, -5.7017 37.0029, -5.57719 35.7741, -4.66201
>> 34.801, 10.0157 33.345, 18.9366 29.6745, 29.1683 30.6592, 32.283 31.2719)))"
>>
>> and it brings back a result where the "location" field is 41.2299,29.1345
>>
>> I've attached a KML with the polygon and the point and you can see from
>> that, visually, that the point is not within the polygon. I also tried in
>> google maps API but after playing around realize that the polygons in maps
>> are draw in Euclidian space while the map itself is a Mercator projection..
>> Loading the kml in earth fixes this issue but the point still lays outside
>> the polygon.. The distance between the edge of the polygon closes to the
>> point and the point itself is ~1.2 miles which is much larger than the
>> 1meter accuracy given by the maxDistErr (per the docs).
>>
>> Any thoughts on this?
>>
>> Thanks,
>>
>> Steve
>>
>
>
