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John Powell

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1530.07 (18,450th)
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Title Δ
How to calculate the Azimuth between two points in PostGIS? 0.00
MySQL: Spatial Query to find whether a latitude/longitude point is... 0.00
ST_Union() vs ST_Node(ST_Collect()) on many intersecting ST_Exterio... -0.03
MySQL - Select all geometries inside a rectangle 0.00
What version of mongodb was full $text query operator introduced? 0.00
MYSQL Using Spatial Index 0.00
Differences in distance calculated between javascript function and... 0.00
how to access multipolygon coordinates in mysql 0.00
A geo polygon does not let Mongo create the 2dsphere index 0.00
Mongodb - Multiple text index: Index key pattern too large error co... +0.47
move OpenLayers.Feature.Vector or OpenLayers.Geometry.Point fails +0.48
optimizing postgis indexed query. NOTICE: gserialized_gist_joinsel:... 0.00
Postgres regexp_replace return on pattern match failure 0.00
How to improve my natural language search query 0.00
How to store geographical locations with foreign keys? -0.64
Table structure for Geo Spatial Data 0.00
Update MySQL timestamp on condition -0.25
Elasticsearch filtering in replacement of PostGIS filtering? 0.00
What is SRID 0 for geometry columns? +1.72
postgresql "createdb" and "CREATE DATABASE" yie... 0.00
Query database values based on user's location -0.03
Inserting values into a Access 2003 database from a Python applicat... -1.41
How to limit vertically the extent of an OpenLayers map? 0.00
Reading text file into python +0.30
GEO2D indexes for search by two ranges of date (timeseries) 0.00
Python QuadTree index returning nodes 0.00
Postgis - how to have the start point of a polygon simplified -0.33
How do I add PostGIS to PostgreSQL pgAdmin? 0.00
Latitude saving as -90 With PostGIS RGeo Lat/Lng Points 0.00
Need a query to change a geometry column value to a new one based o... 0.00
Unexpected results from ST_Intersects(LINESTRING, POLYGON) -2.09
Fixed size of an icon. OpenLayers3 -0.09
markers move while pinch to zoom open layers and google maps 0.00
How to make a polygon with a hole 0.00
Openlayers - Change layer visibility by its name 0.00
Custom Map draw with MongoDB 0.00
how to adjust center and zoom level according to the geojson in ope... 0.00
Openlayer2: Adding a geometry dynamically 0.00
PostGis Distance Calculation 0.00
Using openlayers with a local basemap? -2.00
Using openlayers with a local basemap? +2.00
Splitting a city into zones, is it a good idea? 0.00
PostGIS: Filtering multipolygon by Boundary 0.00
mongodb check if point is in polygon 0.00
How to simplify a GML vector layer depending on zoom in OpenLayers? 0.00
MongoDB Java Geospatial Query where clause 0.00
GeoDjango, what SRID to use for PointField interfacing with Google... 0.00
"Unfavourable" execution plan with Postgres and PostGIS -0.30
condition on openlayers.vector using json -0.03
Query polygons within a map-view boundary in PostGIS +0.46