Fix grid-point aggregation placement

2017-12-18 15:48:51 +01:00 · 2017-12-18 15:48:51 +01:00 · e97147ddb4
commit e97147ddb4
parent a40bc4a527
1 changed files with 1 additions and 1 deletions
--- a/lib/cartodb/models/aggregation/aggregation-query.js
+++ b/lib/cartodb/models/aggregation/aggregation-query.js
@ -156,7 +156,7 @@ const aggregationQueryTemplates = {
        GROUP BY _cdb_gx, _cdb_gy ${dimensionNames(ctx)}
    )
    SELECT
-        ST_SetSRID(ST_MakePoint(_cdb_gx*(res+0.5), _cdb_gy*(res+0.5)), 3857) AS the_geom_webmercator
+        ST_SetSRID(ST_MakePoint((_cdb_gx+0.5)*res, (_cdb_gy+0.5)*res), 3857) AS the_geom_webmercator
        ${dimensionNames(ctx)}
        ${aggregateColumnNames(ctx)}
        FROM _cdb_clusters, _cdb_params